Principal MidCap S&P 400 Index R5 (PMFPX)

Fund Assets	1.41B
Expense Ratio	0.42%
Min. Investment	$0.00
Turnover	16.20%
Dividend (ttm)	0.23
Dividend Yield	0.90%
Dividend Growth	-21.98%
Payout Frequency	n/a
Ex-Dividend Date	Dec 19, 2025

Previous Close	25.38
YTD Return	11.17%
1-Year Return	12.22%
5-Year Return	62.07%
52-Week Low	22.72
52-Week High	27.27
Beta (5Y)	1.25
Holdings	405
Inception Date	Dec 6, 2000

About PMFPX

Principal MidCap S&P 400 Index Fund R-5 Class is a mutual fund designed to mirror the performance of the S&P MidCap 400 Index, which represents the U.S. mid-cap equity market. Its primary function is to provide investors with exposure to a diversified portfolio of mid-sized companies across various sectors, capturing the risk and return characteristics of the mid-cap universe. The fund maintains a passively managed, index-tracking strategy by allocating at least 80% of its net assets to the underlying stocks of the S&P MidCap 400 Index. This approach helps control idiosyncratic risk, as reflected in the relatively low concentration of assets in its top holdings. The fund is known for its competitive expense ratio and low distribution fee, placing it among the least expensive options in its peer category. With a focus on long-term capital growth, the Principal MidCap S&P 400 Index Fund R-5 Class serves as a core holding for retirement plans and institutional investors seeking efficient access to the mid-cap segment of the U.S. equity market.

• Fund Family: Principal Funds
• Category: Mid-Cap Blend
• Performance Rating: Average
• Risk Rating: Average
• Stock Exchange: NASDAQ
• Ticker Symbol: PMFPX
• Share Class: R-5
• Index: S&P Mid Cap 400 TR

Performance

PMFPX had a total return of 12.22% in the past year, including dividends. Since the fund's inception, the average annual return has been 9.45%.

Other Share Classes

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

Symbol	Share Class	Expense Ratio
PMAPX	R-6	0.16%
MPSIX	Institutional Class	0.25%
PMFJX	Class J	0.38%
PMFMX	R-3	0.73%

Top 10 Holdings

7.82% of assets

Name	Symbol	Weight
Twilio Inc.	TWLO	0.99%
Illumina, Inc.	ILMN	0.90%
TechnipFMC plc	FTI	0.87%
Everpure, Inc.	P	0.81%
Okta, Inc.	OKTA	0.81%
ATI Inc.	ATI	0.77%
nVent Electric plc	NVT	0.68%
Principal Government Money Market R-6	PGWXX	0.68%
E-mini S&P MidCap 400 Future Sept 26	n/a	0.66%
Carpenter Technology Corporation	CRS	0.66%

Dividend History

Ex-Dividend	Amount	Pay Date
Dec 19, 2025	$0.2286	Dec 19, 2025
Dec 18, 2025	$1.6632	Dec 18, 2025
Dec 20, 2024	$0.293	Dec 20, 2024
Dec 19, 2024	$2.7563	Dec 19, 2024
Dec 21, 2023	$0.2461	Dec 21, 2023
Dec 20, 2023	$0.5243	Dec 20, 2023

Data Sources: Tiingo, Financial Modeling Prep, and more

Historical data is provided by Tiingo. Delayed stock pricing data is provided by Financial Modeling Prep. Several fund data points are also provided by Finnhub.

Last checked:

Sep 22, 2026

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