Data as of Oct 28, 2026.

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FESM vs PSC: Differences, Returns & Fees

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Over the year to Oct 28, 2026, FESM returned +23.0% to PSC's +21.0%; 31% of their weight is in the same names.

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Net assets: $6.4bn on Sep 30, 2026 for Fidelity Enhanced Small Cap Core ETF, and $2.7bn on Oct 26, 2026 for Principal U.S. Small-Cap ETF.

At a glance
+23.0%
FESM total return, 1 year
+21.0%
PSC total return, 1 year
0.28%
FESM expense ratio
0.38%
PSC expense ratio

Pair scorecard

FESM costs 0.10 points a year less; their one-year returns differ by 2.0 points.

FESM vs PSC: Differences, Returns & Fees
MeasureFESMPSC
Return
Total return, 1 year+23.0%+21.0%
Drawdown
Below its high5.9%, high on Aug 14, 2026
Benchmark
What it tracksNo index, actively managedNo index, actively managed
Cost and size
Expense ratio0.28%0.38%
Net assets, FESM as of Sep 30, 2026 and PSC as of Oct 26, 2026$6.4bn$2.7bn
Holdings
Holdings in common31%
Top ten holdings, share of the fund8.0%11.2%

Holdings in common uses holdings dated Jun 30, 2026. Method

Risk and return

Dec 1, 2023 to Oct 23, 2026 · 151 weekly returns
FESM PSC
Return
Total return edge FESM +80.6% +62.5%
Annualized edge FESM +22.6% +18.2%
Price return edge FESM +75.5% +58.9%
Risk
Volatility edge PSC 19.4% 17.4%
Max drawdown edge PSC −24.5% −20.6%
Risk-adjusted
Sharpe edge FESM 0.92 0.80
Sortino edge FESM 1.41 1.20
Calmar edge FESM (slight) 0.92 0.88
Reading

FESM returned more: +80.6% to +62.5%. PSC swung less: 17.4% to 19.4%. PSC fell less at its worst: −20.6% to −24.5%.

Full scorecard

9 measures, with how each is measured
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Risk and return: FESM vs PSC: Differences, Returns & Fees
MeasureFESMPSCEdgeHow it is measured
Return
Total return+80.6%+62.5%FESMPrice change plus distributions, reinvested.
Annualized+22.6%+18.2%FESMTotal return as a yearly rate.
Price return+75.5%+58.9%FESMPrice change alone, distributions left out.
Risk
Volatility19.4%17.4%PSCSpread of weekly returns, annualized. Lower is steadier.
Downside deviation12.7%11.5%PSC (slight)Like volatility, counting only weeks below the Treasury bill rate.
Max drawdown−24.5%−20.6%PSCDeepest fall from a high to the low after it.
Risk-adjusted
Sharpe0.920.80FESMReturn above Treasury bills per unit of volatility.
Sortino1.411.20FESMReturn above Treasury bills per unit of downside deviation.
Calmar0.920.88FESM (slight)Annualized return divided by the max drawdown.

Computed by ETFIQ from Tiingo daily prices and ETFIQ's distribution records, 151 weekly returns. Cash rate: the 13-week Treasury bill.

What they share

31%

By the books each fund has filed, FESM and PSC hold 31% of their money in the same securities at the same weight. Holdings dated Jun 30, 2026.

0 half 100%

half

31% in common

Positions both hold · largest shared weight first FESM PSC
GUARDANT HEALTH INC 1.09% 0.87%
ENERSYS 0.77% 0.60%
STONEX GROUP INC 0.60% 0.54%
DYCOM INDUSTRIES INC 0.53% 0.72%
KODIAK GAS SERVICES INC 0.71% 0.50%
ACM RESEARCH INC 0.90% 0.50%
SANMINA CORP 0.48% 0.64%
HEALTHEQUITY INC 0.65% 0.47%
ENOVA INTERNATIONAL INC 0.44% 0.76%
BRIGHTSPRING HEALTH SERVICES INC 0.44% 0.52%
COEUR MINING INC 0.44% 0.44%
URBAN OUTFITTERS 0.45% 0.43%
Only in one fund ↓
Only in FESM
MAXLINEAR INC 0.96%
TENABLE HOLDINGS INC 0.76%
EXTREME NETWORKS INC 0.65%
PHILLIPS EDISON and CO INC 0.64%
AXSOME THERAPEUTICS INC 0.63%
GRIFFON CORP 0.61%
GLACIER BANCORP INC 0.61%
COMMERCIAL METALS CO 0.60%
Only in PSC
Sezzle Inc 1.30%
Zeta Global Holdings Corp 0.78%
Powell Industries Inc 0.75%
Brinker International Inc 0.64%
Hancock Whitney Corp 0.63%
Black Hills Corp 0.53%
Atlantic Union Bankshares Corp 0.52%
Terex Corp 0.50%
Check overlap with more funds →

Side by side

FESM Fidelity Enhanced Small Cap Core ETF PSC Principal U.S. Small-Cap ETF
Where it sits Stock ETF Stock ETF
What it is Actively managed Actively managed
Total return, 1 year +23.0% +21.0%
Its benchmark over the same days not measured +14.1% (IWM)
Gap to its benchmark not measured +6.9 pts vs IWM
Expense ratio 0.28% 0.38%
Already in the S&P 500 1.1% 0.0%
Holdings 779 506
Net assets, FESM as of Sep 30, 2026 and PSC as of Oct 26, 2026 $6.4bn $2.7bn

FESM and PSC on the fields both publish, as of Oct 28, 2026. Source: ETFIQ.

Client brief · page 1 of 2 Report BR-984B63CB59

FESM and PSC are built for the same job. How do they differ in cost, holdings and results?

  1. Holdings in common. 31% of the weight is in the same securities (holdings dated Jun 30, 2026).
  2. One-year total return. Over 1 year to Oct 28, 2026 FESM returned +23.0% and PSC +21.0% with distributions reinvested, a gap of 2.0 points.
  3. Cost. FESM charges 0.28% of assets a year and PSC 0.38%, a gap of 0.10 points.

Data as of Oct 28, 2026.

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About each fund
FESM

FESM is actively managed and tracks no index. Over the year to Oct 28, 2026 it returned +23.0% with distributions reinvested. The prospectus expense ratio is 0.28% a year. By its holdings filed for Jun 30, 2026, 1% of the fund by weight is stocks the S&P 500 also holds, across 779 positions, with the top ten at 8.0%. It sat 5.9% below its high of Aug 14, 2026 on Oct 28, 2026.

PSC

Over the year to Oct 28, 2026 it returned +21.0% with distributions reinvested, against +14.1% for its benchmark, the Russell 2000 Index.

PSC is actively managed and tracks no index. The prospectus expense ratio is 0.38% a year. By its holdings filed for Jun 30, 2026, 0% of the fund by weight is stocks the S&P 500 also holds, across 506 positions, with the top ten at 11.2%.

Questions people ask

Which returned more over the last year, FESM or PSC?
In the year to Oct 28, 2026, with distributions reinvested, FESM returned +23.0% and PSC +21.0%.
Which is cheaper, FESM or PSC?
FESM is cheaper, by 0.10 percentage points a year. That is about $10 on $10,000 held for a year. Fees come from each fund's prospectus.
How much do FESM and PSC overlap with the S&P 500?
By their latest filed holdings, 1% of FESM and 0% of PSC by weight is stocks the S&P 500 already holds.
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ETFIQ, FESM against PSC, data as of Oct 28, 2026. https://etfiq.com/compare/any/fesm-vs-psc

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