BlackRock Liquidity FedFund Dollar (TDDXX)

Fund Assets	3.93B
Expense Ratio	0.42%
Min. Investment	$5,000
Turnover	n/a
Dividend (ttm)	0.03
Dividend Yield	3.42%
Dividend Growth	-17.27%
Payout Frequency	Monthly
Ex-Dividend Date	Aug 31, 2026

Previous Close	1.000
YTD Return	2.21%
1-Year Return	3.47%
5-Year Return	8.48%
52-Week Low	1.000
52-Week High	1.000
Beta (5Y)	n/a
Holdings	195
Inception Date	Nov 1, 1989

About TDDXX

TDDXX was founded on 1989-11-01. The Fund's investment strategy focuses on Instl US Govt MMkt with 0.31% total expense ratio. The minimum amount to invest in BlackRock Liquidity Funds: FedFund; Dollar Shares is $5,000 on a standard taxable account. BlackRock Liquidity Funds: FedFund; Dollar Shares seeks as high a level of current income as is consistent with liquidity and stability of principal. TDDXX invests at least 80% of its net assets in U.S. Treasury bills, notes and other obligations issued or guaranteed as to principal and interest by the U.S. Government, its agencies or instrumentalities.

• Category: Instl US Govt MMkt
• Stock Exchange: NASDAQ
• Ticker Symbol: TDDXX
• Share Class: Dollar

Performance

TDDXX had a total return of 3.47% in the past year, including dividends. Since the fund's inception, the average annual return has been 1.55%.

Other Share Classes

These are alternative share classes of the same fund, from the same provider.

Symbol	Share Class	Expense Ratio
BUPXX	Premier	0.17%
TFDXX	Institutional	0.17%
BFCXX	Capital Shares	0.22%
BLFXX	Administration	0.27%

Top 10 Holdings

23.57% of assets

Name	Symbol	Weight
U.S. Treasury Notes 5.495	n/a	3.48%
Fixed Income Clearing Corporation 5.340	n/a	2.59%
U.S. Treasury Bills 5.272	n/a	2.52%
U.S. Treasury Bills 1.320	n/a	2.29%
Fixed Income Clearing Corporation 5.340	n/a	2.27%
Fixed Income Clearing Corporation 5.340	n/a	2.27%
U.S. Treasury Bills 4.904	n/a	2.12%
U.S. Treasury Bills 5.023	n/a	2.06%
U.S. Treasury Bills 4.981	n/a	2.02%
U.S. Treasury Bills 5.258	n/a	1.95%

Dividend History

Ex-Dividend	Amount	Pay Date
Aug 31, 2026	$0.00281	Aug 31, 2026
Jul 31, 2026	$0.00279	Jul 31, 2026
Jun 30, 2026	$0.00269	Jun 30, 2026
May 29, 2026	$0.00276	May 29, 2026
Apr 30, 2026	$0.0027	Apr 30, 2026
Mar 31, 2026	$0.0028	Mar 31, 2026

Data Sources: Tiingo, Alpha Vantage, and more

Historical data is provided by Tiingo. Delayed stock pricing data is provided by Alpha Vantage. Several fund data points are also provided by Finnhub.

Last checked:

Sep 16, 2026

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