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HAPSvsIWMWETF Comparison

ETF 1
HAPS

Harbor Human Capital Factor US Small Cap ETF

VS
ETF 2
IWMW

iShares Russell 2000 BuyWrite ETF

This fund is part of
Options Strategies
-0.24%

Harbor Human Capital Factor US Small Cap ETF (HAPS) belongs to the segment. iShares Russell 2000 BuyWrite ETF (IWMW) is part of the Options Strategies segment. Both ETFs have the same top 3 sector exposures: Finance, Healthcare and Technology. HAPS is more expensive with a Total Expense Ratio (TER) of 0.61%, versus 0.39% for IWMW. HAPS is up 20.55% year-to-date (YTD) with -$8K in YTD flows. IWMW performs worse with 15.91% YTD performance, and +$24M in YTD flows. Run a side-by-side ETF comparison of HAPS and IWMW below, and assess how they stack up in performance, liquidity, risk, exposure, holdings, and more, helping you select the best ETF for your investments.

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HAPS vs IWMW performance and flow charts

Performance

-2.0-1.5-1.0-0.50.00.51.01.5%Aug 10Aug 17Aug 24Aug 31Sep 7

Cumulative Flows

0 M5 M10 M15 M20 MAug 10Aug 17Aug 24Aug 31Sep 7

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Historic performance and flows
Data as of 09/08/2026
1M3MYTD1Y3Y5Y
Perf.
HAPS
IWMW
-1.28%-0.46%
+8.89%+7.43%
+20.55%+15.91%
+22.40%+19.22%
+51.18%n/a
n/an/a
Flows
HAPS
IWMW
+$86K+$751K
+$86K+$8M
-$8K+$24M
+$1M+$35M
-$1M-
--
Volatility and drawdown
3M1Y3Y5Y
Volatility
HAPS
IWMW
+12.80%+9.86%
+15.94%+12.24%
+20.53%n/a
n/an/a
Max drawdown
HAPS
IWMW
-2.79%-2.86%
-10.02%-6.92%
-27.24%n/a
n/an/a
Max drawdown duration
HAPS
IWMW
15d23d
83d62d
393dn/a
n/an/a
Trading data

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HAPS
IWMW
Last sale
9/8/2026 at 1:46 PM
$37.84
$39.15
Previous close
09/08/2026
$38.29
$39.44
Consolidated volume
09/08/2026
Average volume
30 days
Average discount or premium
30 days
Average Bid/Ask spread
30 days
Replication quality
Data as of August 31, 2026
1-year trailing difference

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HAPS
IWMW
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst
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Main metrics
Last update 9/8/2026 at 1:46 PM
Live
Closed
HAPS
IWMW
Last price
$37.84
$39.15
1D performance
-1.19%
-0.74%
AuM$173.07 M$59.99 M
E/R0.61%0.39%
Characteristics
HAPS
IWMW
Management strategyPassivePassive
ProviderHarbor CapitaliShares
BenchmarkHuman Capital Factor Small Cap IndexCboe FTSE Russell IWM 2% OTM BuyWrite Index
N° of holdings4371945
Asset classEquities-
Trailing 12m distribution yield
Join
Join
Inception dateApril 12, 2023March 14, 2024
ESGYesNo
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Exposure

Countries

HAPS
USA
97.79%
Other
2.21%
IWMW
USA
96.06%
Other
3.94%

Sectors

HAPS
Finance
26.33%
Healthcare
17.32%
Technology
17.11%
Other
39.24%
IWMW
Finance
26.88%
Healthcare
20.29%
Technology
11.87%
Industrials
10.58%
Other
30.37%
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Diversification

HAPS

Total weight of top 15 holdings out of 15

24.36%
IWMW

Total weight of top 15 holdings out of 15

5.1%

Top 15 holdings

Data as of July 31, 2026
HAPS
Twist Bioscience Corp.
2.85%
Kymera Therapeutics, Inc.
2.28%
Phillips Edison & Co., Inc.
1.97%
Organon & Co.
1.71%
Magnolia Oil & Gas Corp.
1.64%
Sensient Technologies Corp.
1.64%
Resideo Technologies, Inc.
1.61%
Avnet, Inc.
1.55%
Apple Hospitality REIT, Inc.
1.50%
ViaSat, Inc.
1.38%
GATX Corp.
1.33%
Archrock, Inc.
1.30%
The Chemours Co.
1.25%
Hancock Whitney Corp.
1.20%
InvenTrust Properties Corp.
1.18%
IWMW
BlackRock Cash Funds - Treasury
0.61%
Moog, Inc.
0.39%
BrightSpring Health Services, Inc.
0.38%
Hut 8 Corp.
0.36%
UMB Financial Corp.
0.35%
Cytokinetics, Inc.
0.34%
ViaSat, Inc.
0.32%
Glaukos Corp.
0.31%
Krystal Biotech, Inc.
0.31%
CareTrust REIT, Inc.
0.30%
Old National Bancorp
0.30%
Brinker International, Inc.
0.29%
Crinetics Pharmaceuticals, Inc.
0.28%
HealthEquity, Inc.
0.28%
JFrog Ltd.
0.28%
Frequently asked questions about HAPS and IWMW

How have the HAPS and IWMW ETFs performed in 2026?

As of September 8, 2026, HAPS is up 20.55% year-to-date (YTD), while IWMW has returned 15.91%. That puts HAPS better performer ahead so far this year.

Which ETF is attracting more investor money: HAPS or IWMW?

Year-to-date, the HAPS ETF saw -$8K in flows, compared to +$24M for IWMW.

Which ETF is more volatile: HAPS or IWMW?

Over the past year, HAPS had a volatility of 15.94%, while IWMW experienced 12.24%.

Which ETF is bigger: HAPS or IWMW?

As of September 8, 2026, HAPS holds $173.07 M in assets under management (AUM), while IWMW manages $59.99 M.

What sectors do the HAPS and IWMW ETFs invest in?

HAPS leans toward sectors like Finance, Healthcare and Technology. Meanwhile, IWMW focuses on Finance, Healthcare and Technology.

What are the top holdings of the HAPS ETF and IWMW ETF?

HAPS top holdings include Twist Bioscience Corp., Kymera Therapeutics, Inc. and Phillips Edison & Co., Inc.. IWMW holds in its top three: BlackRock Cash Funds - Treasury, Moog, Inc. and BrightSpring Health Services, Inc..

Which ETF is more diversified: HAPS or IWMW?

HAPS holds 437 securities with 24.36% of its assets in the top 15. IWMW has 1957 securities and a top 15 weight of 5.1%.

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