Good day. Thank you for standing by, and welcome to the SS&C Technologies first quarter 2021 earnings call. At this time, all participants are in a listen-only mode. After the speakers' presentation, there will be a question-and-answer session. To ask a question during the session, you will need to press star one on your telephone. Please note that today's call is being recorded. If you require any further assistance, please press star zero. I'll now turn the conference over to Mrs. Justine Stone. Thank you. Please go ahead.
Hi everyone? Welcome, and thank you for joining us for our Q1 2021 earnings call. I'm Justine Stone, Investor Relations for SS&C. With me today is Bill Stone, Chairman and Chief Executive Officer, Rahul Kanwar, President and Chief Operating Officer, and Patrick Pedonti, our Chief Financial Officer. Before we get started, we need to review the safe harbor statement. Please note that various remarks we make today about future expectations, plans, and prospects, including the financial outlook we provide, constitute forward-looking statements for the purposes of the safe harbor provisions under the Private Securities Litigation Reform Act of 1995.
Actual results may differ materially from those indicated by these forward-looking statements as a result of various important factors, including those discussed in our risk factor section of our most recent annual report on Form 10-K, which is on file with the SEC and can also be accessed on our website. These forward-looking statements represent our expectations only as of today, April 26, 2021. While the company may elect to update these forward-looking statements, it specifically disclaims any obligation to do so. During today's call, we will be referring to certain non-GAAP financial measures.
A reconciliation of these non-GAAP financial measures to comparable GAAP financial measures is included in today's earnings release, which is located in the investor relations section of our website at www.ssctech.com. I will now turn the call over to Bill.
Thanks everyone for joining. Our results for the first quarter are $1.235 billion in adjusted revenue, up 4.9%, and $1.18 in adjusted earnings per share, up 14.6%. Our adjusted consolidated EBITDA was $491.9 million for the quarter, and our adjusted consolidated EBITDA margin was 39.8%. Our first quarter adjusted organic revenue was up 2.9%, strengthening our alternatives business, Intralinks, and our software businesses contributed to this growth, surpassing our own expectations. DST came in at 0.1% growth for both financial services and healthcare. Operating cash flow was $185.7 million for the three months ended March 31, 2021, up 25.7%. We bought back 2.7 million shares of common stock in Q1 2021 at an average price of $67.15 per share for $181.4 million. Our secured net leverage ratio now stands at 2.29x , and our total net leverage ratio is at 3.35x .
We continue our focus on our organic revenue growth, and we are beginning to see some positive trends. We are growing our sales force and building new revenue-generating products and services. We continue to make product improvements and new technologies across our business. In SS&C Health, our digital capabilities continue to grow in partnership with our customers and expert user experience design team. A pilot of the SS&C Digital Experience Platform will launch in early Q2 2021, with the platform expanding to over 2 million members by early Q4 2021. This represents an exciting opportunity for our customers to unify their digital solutions and provide a single member experience aligned to member and market expectations. We continue to integrate Vidado across our various business lines and have won new mandates using this technology. ESG investing is becoming increasingly more important to our investors and our clients.
While we are working to expand and improve our own disclosures and policies, we are also building solutions to help our clients address their ESG needs. Our learning institute is developing an introductory ESG online course to be released in Q2 2021. This course will introduce users to environmental, social, and governance factors used by investors and lenders for making investment decisions. The course will equip learners with basic fluency in core ESG concepts, explore risks, and outline ongoing debates in the field. We completed the Capita Life and Pensions Services Ireland acquisition in the first quarter, adding 380 employees. This acquisition makes SS&C the largest technology and service providers in the international life and pensions market in Ireland and provides us with an excellent opportunity to expand in Ireland and across Europe. We also are continuing our efforts to acquire Mainstream Group. Their Board unanimously recommending our proposal.
Mainstream Group is a provider of investment administration, middle office, fund and accounting, superannuation administration, share registry, and unit registry services to leading fund managers and superannuation funds, family offices, and dealer groups. Earlier this month, we announced a reduction in force of 2.2% of our global employee base. These decisions are always difficult. We have delayed our plans since the first quarter of 2020, and we have and will continue to treat everyone fairly, provide severance and transition assistance. The markets we serve and our customers demand innovation and overall productivity increases. These pressures often dictate cost containment efforts. Our ability to continue to give pay raises, bonuses, and other career development opportunities require us to manage the costs carefully and fairly. I'll now turn the call over to Rahul Kanwar to discuss the quarter in more detail.
Thanks, Bill. We had a strong quarter with a broad-based lift in revenue, both year-over-year and sequentially. Intralinks had robust growth as the M&A market is off to a brisk start and economic stimulus continues. Increased carve-outs and restructuring and overall economic activity driving acquisitions contributed to our deal and opportunity counts, and win rates remain high.
In our alternatives business, the number of qualified prospects has returned to pre-COVID levels, and there's increased fundraising momentum across strategies. Our existing clients are growing organically through new fund launches and performance, and we continue to win new clients at healthy levels. We ended the quarter with over $2 trillion in assets under administration for the first time, a significant milestone. Our software business performed well. Outsourced technology trends across wealth, asset management, and alternatives remained strong. Customers increasingly demand the ability to select and configure their operating model, including both software applications and outsourced services. Our capabilities are proving to be a valuable differentiator. As one indicator, over 90% of SS&C Advent's Q1 new sales included hosting or other operational services. Managed service offerings for our Geneva and Eze applications continue to get traction in the marketplace. Now I will mention some key deals for Q1.
A top alternatives fund administrator, an existing Geneva client, extended their Geneva license to 40 Act Funds. A new hedge fund launch chose a suite of SS&C products including Eze OMS, EMS, Global Fund Services, Advent outsourced services, and FIXLink. A large Canadian asset manager expanded Vision and Pacer licensing to support its business plan. This client chose SS&C's Real Assets Fund Services, Investor Services, and financial statement preparation for their real estate funds. A newly launched retail brokerage and wealth management business in Southeast Asia chose GWP for its end-to-end capabilities. One of Asia's leading investment firms chose SS&C Global Fund Services for bank loan servicing. A Swiss-based asset manager chose SS&C's fund services and regulatory solutions for valuation capabilities around complex derivatives. An existing mutual fund customer chose SS&C's Digital Experience Platform.
A large multinational asset manager and existing transfer agency client expanded their relationship with us to include their Luxembourg business. I will now turn it over to Patrick to run through the financials.
Thanks. Results for the first quarter of 2021 were GAAP revenues of $1,233.4 million. GAAP net income of $174.9 million, and diluted EPS of $0.65. Adjusted revenues were $1,235.4 million, including the impact of the adoption of Revenue Standard 606 and for the acquired deferred revenue adjustment for acquisitions. Adjusted revenue was up 4.9%. Adjusted operating income increased 7.1%, and adjusted EPS was $1.18, a 14.6% increase over Q1 2020. Adjusted revenue increased $67.4 million. Our acquisitions contributed $18.6 million in the quarter. Foreign exchange had a favorable impact of $16.1 million, or 1.4%.
Adjusted organic revenue increased on a constant currency basis by 2.9%, driven by strength in the alternatives fund administration, Advent, and Intralinks products. These were offset by weakness in the institutional asset management, healthcare, and the Eze products. Adjusted operating income for the first quarter was $475.8 million, an increase of $31.6 million, or 7.1% from the first quarter of 2020. Foreign exchange had a negative impact of $13.2 million on expenses in the quarter. Adjusted operating margins increased from 37.7% in the first quarter of 2020 to 38.5% in the first quarter of 2021, driven by cost controls. Expenses increased 3.5% on a constant currency basis. Acquisitions added $6.3 million, and foreign currency increased costs by $13.2 million.
Adjusted consolidated EBITDA was $491.9 million, or 39.8% of adjusted revenue, increase of $28.4 million from Q1 2020. Net interest expense for the first quarter was $61.4 million, includes $3.3 million] of non-cash amortized financing costs and OID. Average interest rate in the quarter for the amended credit agreement, including our senior notes, was 3.01%, compared to 4.18% in the first quarter of 2020, and resulted in an interest expense decrease of $26 million, or 33% in the quarter. We recorded a GAAP tax provision in the quarter of $60.8 million, or 25.8% of pre-tax income. Adjusted net income as defined in Note four of the earnings release was $316.5 million, and adjusted diluted EPS was $1.18.
The effective tax rate used for adjusted net income was 26%. Diluted shares remain unchanged in Q4 at 268.1 million. The impact of an increase in the average share price and option exercises was offset by the share repurchases. On cash flow and our balance sheet, as of March 31, we had approximately $253.7 million of cash and cash equivalents and approximately $6.6 billion of gross debt for a net debt position of approximately $6.3 billion. Operating cash flow for the three months ended March was $185.7 million, a $38 million or 25.7% increase compared to the same period in 2020.
For the three months ended at March 31, we purchased treasury stock buybacks of $181.4 million for purchase of 2.7 million shares at an average price of $67.15 per share, compared to no treasury buybacks in the first quarter of 2020. Program-to-date treasury stock buybacks total $469.5 million for purchases of 7.8 million shares at an average price of $60.38. There's $280.5 million remaining on the current program, which was initially $750 million that the board approved. Net debt borrowings in the quarter were $70.6 million compared to net borrowings of $150.1 million in 2020. We declared and issued and paid a dividend of $41.2 million as compared to $31.9 million last year, an increase of 29%. We paid interest in the quarter of $76.6 million compared to $102.5 million last year. In the quarter, we paid $42.5 million in income taxes compared to $17.7 in 2020.
Our accounts receivable DSO was 48.9 days as of March 31, compared to 48.4 days as of December 2020, and 52.4 days as of March 2020. Capital expenditures of capitalized software totaled $31.4 million, or 2.5% of adjusted revenue. Spending was predominantly for capitalized software and IT infrastructure. Our LTM EBITDA that we use for covenant compliance was $1,886.4 million as of March 2021, and includes $4 million of acquired EBITDA and cost savings related to our acquisitions. Based on net debt of approximately $6.3 billion, our total leverage ratio was 3.35x , and our secured ratio was 2.29x . Our outlook for the remainder of the year. The following assumptions are included in the outlook for 2021. We'll continue focusing on client service, and our retention rates will continue to be range of most recent results.
We've assumed foreign currency exchange will be at current levels for the remainder of the year. We expect the impact on DST Health unit pre-acquisition client terminations to impact revenue by approximately $17 million for the remainder of the year. Adjusted organic growth for the year will be in the range of 1.7%-4.7%. Adjusted organic growth for Q2 will be in the range of 2.4%-5.9%. The interest rate on our term loan facility will approximately be one-month LIBOR plus the current spread, which is 175 basis points. We will continue to manage expenses during this period and control variable expenses and staff hiring. We'll continue to invest in our business long term with capital expenses about 2.8% of revenue. We expect the tax rate to be approximately 26% for the full year.
For the second quarter of 2021, we expect revenue in the range of $1,190 million-$1,230 million. Adjusted net income in the range of $294 million-$310 million, and diluted shares to be in the range of 267.8 million-268.3 million. For the full year of 2021, we expect revenue in the range of $4,825 million-$4,965 million. Adjusted net income in the range of $1,213 million-$1,279 million, and diluted shares in the range of 267.4 million-268.9 million. For the full year, we expect cash from operating activities to be in the range of $1,280 million-$1,340 million. I'll turn it over to Bill for final comments.
Thanks, Patrick. With almost $500 million in adjusted consolidated EBITDA for the quarter exceeding $2 trillion in assets under administration in our alternatives business, adjusted revenue growth of almost 3%, and reducing our secured and total leverage ratios to 2.29x and 3.35x , we have built a powerful franchise. The franchise continue to add talent and opportunities as we embark on a new post-COVID world. I will now open for questions.
We will now take questions. To ask a question, press star followed by the number one on your telephone keypad. As a reminder, please ask one question and one follow-up question, then you can get back into the queue. Our first question comes from Dan Perlin with RBC.
Hey everyone, and great start to the year. Bill, I just wanted to drill down a little bit. It sounds like maybe client budgets are starting to come back into growth mode. You called out alternatives Maybe get back to pre-COVID levels in fundraising and Intralinks. I'm just wondering, as you're having those conversations today with clients, where do we stand in terms of the real demand environment? What's the current pipeline look like for you guys? Obviously, we see your guidance, which seems pretty reasonable, but I'm just also wondering the tonal difference that you're having with clients today versus maybe a quarter or two ago.
Well, Dan, I think what you're seeing across the world is that the world's opening up, and knock on wood that we can continue to do that. The different governments, whether it's the EU or United States or all of North America and Asia, are pumping money into the economies, and that's giving our investment managers confidence as their fund flows start to fill their coffers, and that makes them either launch new funds, get into new investment types or new strategies, and that reflects in the increased demand we're seeing, and also we've increased the size of our sales force, and we're continuing to train, and that is proving to be pretty effective. So we're cautiously optimistic. No one can really predict what the pandemic is going to do next.
Hopefully, it's going to fade off into the sunset, we don't have a perfect crystal ball on that. I would say that's the primary drivers of our demand increase.
Yep. No, that's good. The follow-up is on this new division that you guys launched, this Intelligent Automation Solutions, where it sounds like you're trying to help clients with their digital transformations. I guess I'm wondering, that sounds like not so much a deviation from your historical product-forward business, but it does sound like it might be broader in and around consulting and maybe some other IT kind of functions. I'm wondering two things. One, do you think that that's opening up the funnel for new opportunities that you guys are going to be able to bring in? And then secondly, is there a product roadmap that needs to go along with that in order to be successful there? Thanks.
Well, we're pretty excited about adding Gautam and his experience and expertise, and then being able to make our bundles increasingly more user-friendly and more powerful. We're excited about our opportunities, and we think we have lots of exciting technology, and we think that we're increasingly becoming more adept at binding our different products together, which gives our clients more comfort as they grow and expand and want to have fewer suppliers and rely heavily on them. Rahul, would you agree with that comment?
I would. I would just add to the second part of the question that there already is a fair amount of IP within SS&C that relates to intelligent automation, whether it's our AWD product or various initiatives we have across the company on natural language processing and artificial intelligence. Gautam and his team are charged with pulling those together, as Bill said, to make sure that they are knitted together in the right way for a particular use case or a particular application in a given industry, as well as build new product. We have a pretty good foundation.
Great. Thank you, guys.
Our next question comes from Surinder Thind with Jefferies.
Good afternoon? Congratulations on the quarter. My first question is regarding the guidance. Can you break down the outlook for organic growth amongst the various segments for the full year? Meaning as Intralinks, DST, and then SS&C core.
Yeah, I think, in general, we expect our alternatives business to grow in the 4%-7% range. We expect Intralinks to be a little bit better than that, and our software business is the 1%-2%. We're striving hard to keep DST in positive, so 0%-1%. We think we have the pipelines and capabilities to hit those numbers, and that's what we're striving for. Eze does a lot better when there's more volatility in the market, and obviously, recently volatility's picked up, which will help the Eze business. Rahul, are there other points you'd like to make?
No, Bill, I think you covered it. I would just say, and we saw this in Q1, we are seeing pretty good lift across our business. It is pretty broad-based. We're pretty optimistic about what happens with Q2 to Q4.
That's helpful. As a quick follow-up, is there any color that you can provide on the Schwab transaction and their switching away from DST to BNY Mellon for the transfer agency business? What kind of an impact that might have on you guys?
Yeah. We don't expect that to have much of an impact on our overall business. The revenue side of that was not particularly large. Sometimes the big custodians are under tremendous pressure, and so we're holding our own and bringing out new technology and moving a lot faster and we're not going to always win. Schwab did acquisitions and they're going to bring in new technologies that were used by the acquisitions candidate that they acquired. This is going to happen occasionally, and Schwab's still a great customer of ours, and we have a lot of respect for them, and we're not going anywhere. We'll be there, and we're pretty optimistic about what we're building and how we're delivering it.
Thank you, Bill.
Our next question comes from Alex Kramm with UBS.
Yeah. Hey, good evening everyone? Can you maybe just talk about pricing in the quarter, maybe across the board, also on the hedge fund administration side? You've been talking about this for a couple of years now that you're trying to get a little bit more. Anything you can share on the quarter would be helpful.
Rahul, you want to take that?
Sure. Alex, I think as we've said previously, we've developed a pretty good process now where once a year we go back to these customers, and we talk to them about the contracts, particularly ones that are coming up on renewal. To see generally a modest increase that's in line with what happens to our costs. We're in that process and have been in that process for three or four months now, and there really hasn't been much to report other than, hey, nobody's happy to get approached about a price increase, but we've had good constructive dialogue. There really has not been any fallout out of that process. We think that our mission, which was to be able to have that conversation and deliver a lot of value to go with that, we're doing that. It's gone well.
Like I said, it's pretty modest overall, but we expect to be able to keep doing it on an annual basis over the long term.
Okay, fair enough. Maybe just turning back to the quarter. I think you mentioned DST, can you break out maybe some of the other businesses, like the alternatives business growth for the quarter, then also Intralinks , AS. I don't think you mentioned it. Anything you can share in terms of how the growth came together for the quarter. Sorry if I missed it.
This is Patrick. The alternative business grew 6.7% in the quarter. Intralinks was up 10%, as Bill mentioned, the AS business had a lot lower volumes and was down 3% for the quarter. The DST business combined health and financial services was essentially flat on an adjusted basis.
All right. Thank you.
Our next question comes from Andrew Schmidt with Citi.
Hey, Bill. Rahul, Patrick? Hope you're doing well. Thanks for taking my questions. Question on DST. I think you mentioned last quarter financial services for the year on organic basis expect to be low single. Healthcare may be flat to down. Any update to the growth trajectory of DST this year? Any commentary on how the pipeline is specifically shaping up for DST versus the other parts of the business would be helpful. Thank you.
Well, again, we've done lots of changes in DST, and we're pretty focused on it. We have some really good pipeline business in there, and I think that it's the execution part of it, right? You have to win, and then you have to convert. We won a number of large mandates in the third and fourth quarter last year in our retirement services business, and that revenue will build throughout 2021, and that will give us a reasonably significant lift off DST. We got to win some more, right? That's the challenge to this. We do think we're bringing out some really exciting new digital technologies and capabilities. I think ultimately, you have to have superior products and superior services. When you have that, then the ability to train your sales force and win the deals, I think, becomes increasingly positive.
That's your take, Rahul?
It is, Bill. The DST financial business, we're thinking as planned for the year low single digits, probably 2.5% or so organic growth, and the health business 1.3%. The average of those two things is kind of a little over 2%. That's what's in our plan right now.
Got it. That's super helpful. Yeah, I appreciate the technology commentary. That's great to hear. I guess just as a follow-up, just switching gears to institutional asset management market. Obviously, we saw the announcement, the large asset manager switching to a front to back investment servicing platform. Are you seeing more demand or more conversation amongst the larger traditional asset managers just to overhaul their tech infrastructure? Obviously, we've been talking about this for a number of years, but it does seem like some things are starting to break loose. I'm just curious for your commentary there on that market.
Well, we are bringing out a number of new products and services and focused in that area. The large-scale asset managers, it's a multi-year process for them. The new technologies, right? The RPA, the AI, the ML, the natural language processing, those things are getting increasingly sophisticated and increasingly powerful. I think the managers are looking at what they have today, and then how do they transition to newer technologies and be able to streamline their operations and infrastructure costs. We think increasingly that will get adopted. COVID kind of put a difficult thing to withdraw your infrastructure and bring new. At the same time, it created an awful lot of review and analysis. Now, I think that's going to come to change, and we're planning on being at the forefront.
Makes sense. Let's hope we're getting to that stage. Thanks a lot, Bill. Appreciate the comments.
Our next question comes from Rayna Kumar with Evercore ISI.
Hi, good evening? Thanks for taking my question. Can you give us your thoughts on the current outlook for large license deals? Now that vaccine is becoming more prevalent in the U.S., do you think you're going to start to do more face-to-face meetings to close up some of these larger deals that you spoke about on the fourth quarter earnings call?
As Rahul spoke earlier, Rayna, the thing you're seeing now is increasingly infrastructure bundles with large licenses. The technology aspects of maintaining current code, right? Releases have to go in, and it has to be handled, and it has to be done in a very professional way. That's our expertise. Often it's not these large cap managers that are very expert in using the applications, but not necessarily as expert in maintaining them, upgrading them, planning for those things. We think that bundling capability is giving us a little more running room, and we think that the large license sales, I think are not going to be as robust as they were 10 years ago because there's more options for people, and I think they will adopt some of those options that make their entire infrastructure easier to manage.
Do you agree with that, Rahul?
I do, and we've seen, as Bill just mentioned, we've seen that strength in our Advent business, and we're starting to see more of those conversations in our institutional and investment management business.
That's extremely helpful. Just on the DST business, a clarification question. Did you say DST for the full year could be up 0%-1% organically or up 2%? What gives you confidence that DST will continue to improve in 2021 versus what we saw in 2020? Thank you.
Yeah, I think I said 0%-1% , but Rahul, correct me. I think we're shooting at combined around 2%. We have opportunities. I mean, tremendous opportunities. Opportunities only translate into financial statements when contracts get signed, right? We are executing on large-scale deals. Hopefully over the next couple of quarters, it will come to fruition, and we'll be able to share with you, but we're cautiously optimistic that big things are going to happen for us, and we've been working hard to make sure that happens. At the same time, continuing to drive earnings, drive cash flow, and increase shareholder value. That's our job. Rahul, you have anything more on that?
Bill, I don't. We've got reasonably good visibility, at least in the current quarter and a little bit out. That's also part of where the confidence comes from.
Thank you.
Our next question comes from James Faucette with Morgan Stanley.
Thank you very much. I wanted to touch on, quickly, acquisitions. During the course of the quarter, Rahul kind of mentioned that you might be looking a little bit more, tweaking your M&A strategy a little bit. It seems like the Mainstream may fit the criteria you outlined then. Should we expect acquisitions similar to this going forward in terms of price you're willing to pay, growth rates, et cetera?
Well, I think the answer to that is yes. James, you can tell us about what's the high end of this. Right? There's not a lot of money chasing things, and we have a lot of confidence in our development teams and our sales organization. We believe we can build most anything. The question becomes, where do you allocate your capital? We want to allocate it what will give our shareholders the best risk-adjusted return. Maybe these things that are selling at 20x revenue, maybe they are going to be moonshots. We've been at this long enough, 20x revenue, man, that's a big number. You've got to do your due diligence, you got to know how you're going to make that pay off.
I would say, yeah, of course, we have to raise our prices in order to get good assets, because good assets are selling for a higher price. We're still disciplined. Like I said, we made almost $500 million in adjusted consolidated EBITDA, and that gives us a lot of flexibility. As Patrick said, we're expecting somewhere around a[inaudible ] free cash flow. We can use that to do lots of things, and we plan on doing lots of things. I think there's a good question, and there's no specific answer other than certainly, if you're going to be in the M&A game, you're going to pay more now than you did 5 years, 10 years ago.
Yeah, for sure. I think the tweaks certainly make sense. I wish I could tell you, though, Bill, how high or how long it goes on. I guess associated with that, it seems like there's been some recent focus on Australia given Link Group and Mainstream. Is that a coincidence or is there something attractive about the Australian market that you're looking to gain exposure to? Just trying to get a little bit of insight into if there's anything specific there that we should be paying attention to in that region of the world.
Well, I think Australia has a strong economy, and their superannuation fund concepts and distribution to their populace is what they call the wall of money, I think. When you have that and you have upwards 30 million people that are certainly in the top decile of the world's wealth, as far as full populations go, I think it's an attractive market, right? They have English-speaking and common law practices, primarily contractual processes similar to the U.K. and U.S. and Canada. That makes it pretty attractive and makes what we do pretty transparent to them. I think that's why we see the interest in Australia, plus there were things that were for sale. It's something that we try to take advantage of no matter where it is in the world.
Yep. Good. Thanks for that, Bill.
Yep.
Our next question comes from Chris Donat with Piper Sandler.
Hi, good afternoon, everyone. It's Christopher Donat. In terms of your second quarter guidance, just wondering about the, looks like about a 2% decrease from the first quarter in terms of adjusted revenue. How should we think about that? Is that sort of coming off a strong quarter from Intralinks? Was other revenue pulled forward in other sources? Just help us understand what's the quarter-on-quarter change in revenue.
Rahul, you want to take that?
Sure. I think that the biggest thing there is we do have some seasonality in our business. A couple of the areas, for example, in our alternatives business, we do a lot of year-end financial statements and tax work. In our transfer agency and invest businesses, we do some regulatory filings and reporting to investors that occur around the year-end process. There's pockets like that where there's just more work that gets concentrated in Q1 than Q2, and that's primarily the difference.
Okay. Got it. That makes sense. You already touched on this a little bit, but I just want to make sure I'm understanding what's going on with the new Intelligent Automation Solutions group. Is that separate from Singularity or is there some overlap, or where are we with Singularity? There's a lot of themes here with machine learning and robotic process automation that seem like they overlap between the two.
Well, I think they do, right? I mean, Singularity is an investment analytics and accounting and reporting solution. Our intelligent automation workflow product, AWD, would be integrated with that in order to be able to use all of Singularity's capabilities and be able to put in a very sophisticated workflow process. It is all related, but it's the bundling of those things, I think, that gives us the powerful market force.
Okay. Thanks, Bill.
Our next question comes from Jackson Ader with JP Morgan.
Great. Thanks for taking our questions. First one is on win rates. I was just curious if in either the Eze business or fund administration, whether you were seeing any kind of different win rates for maybe new fund launches versus your win rates with existing funds that are just putting out for an RFP?
I think our historical win rates and our current win rates are pretty similar. We might have a little momentum now, but we're a pretty powerful force in this, right? We had $74 billion in our funds business, and we have consistently been a big force in new fund launches that we win, and I think that will continue. You have any more color, Rahul?
Well, I agree. I think it is pretty consistent with the past, and as our business gets stronger and we continue to build products and services, it is strengthening. That part of the market, the new fund launch market, has always been really attractive to us. Many of our long-term clients and big clients started out in that process, and that continues to be a place where we have a good number of wins.
Okay. My follow-up is just two quick ones on the Mainstream acquisition. First is there anything structural about that business that would kind of keep it from being able to get to that SS&C operating margin kind of target level? If memory serves, Advent, when you acquired them, had, I don't know, like teens or maybe 20% of the business came from international markets. I was curious if there's any kind of either retail or RIA potential cross-sell with Advent moving into a new market. Thanks.
We don't think there's anything structural at Mainstream, and we think it's a good business. We think we can add a lot of heft in sales, marketing, and then obviously, we're going to save some money on overhead costs. We should drive margins up. As far as Advent is concerned, I think they're well internationally. Black Diamond we acquired with Advent, and that's a big RIA. I think we're up to 1,700 or so RIA clients in Black Diamond, and that continues to be a nice little area for us. We like that space. Of course, everybody likes that space. Finding tuck-in acquisitions, it's expensive and you got to be cognizant of that expense and then also what's the time to market if we decide to build, and we have to make sure that we're wise about which deals to do.
Okay. Thank you.
There are no further questions at this time. I'll turn the conference back over to Bill Stone for final remarks.
Well, again, we appreciate all of you and hopefully, we're off to the races on here. The Kentucky Derby's coming up in a week or two, and I look forward to talking to you at the end of the second quarter. Thanks.