PSCHvsIBBETF Comparison
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Invesco S&P SmallCap Health Care ETF (PSCH) and iShares Biotechnology ETF (IBB) belong to the same industry segment: US Health Care. Both ETFs have the same top 3 sector exposures: and Health Care. PSCH is less expensive with a Total Expense Ratio (TER) of 0.29%, versus 0.44% for IBB. PSCH is up 8.5% year-to-date (YTD) with -$17M in YTD flows. IBB performs worse with 1.14% YTD performance, and -$411M in YTD flows. Run a side-by-side ETF comparison of PSCH and IBB 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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PSCH vs IBB performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 06/12/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | PSCH IBB | +6.00%-0.98% | +19.98%+2.66% | +8.50%+1.14% | +16.31%+32.61% | +8.09%+32.44% | -24.67%+6.73% |
| Flows | PSCH IBB | +$492K-$92M | -$3M-$296M | -$17M-$411M | -$27M+$975M | -$150M-$1.44B | -$235M-$2.64B |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | PSCH IBB | +21.44%+24.08% | +20.54%+20.34% | +21.72%+20.19% | +22.89%+22.21% |
| Max drawdown | PSCH IBB | -4.51%-7.21% | -15.36%-9.61% | -22.80%-24.82% | -47.23%-39.75% |
| Max drawdown duration | PSCH IBB | 13d54d | 168d141d | 478d377d | 1811d1611d |
Trading data
PSCH | IBB | |
Last sale 6/12/2026 at 1:30 PM | $47.79 | $170.66 |
| Previous close 06/11/2026 | $47.74 | $170.49 |
| Consolidated volume 06/11/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
Replication quality
Data as of May 29, 2026
1-year trailing difference
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PSCH | IBB | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
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Main metrics
Last update 6/12/2026 at 1:30 PM
Live
Closed
PSCH | IBB | |
|---|---|---|
| Last price | $47.79 | $170.66 |
| 1D performance | +0.10% | +0.10% |
| AuM | $140.15 M | $8.02 B |
| E/R | 0.29% | 0.44% |
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Exposure
Countries
PSCH
USA
96.15%
Other
3.85%
IBB
USA
94.92%
Other
5.08%
Sectors
PSCH
Health Care
90.67%
Other
9.33%
IBB
Health Care
84.68%
Other
15.32%
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Diversification
PSCH
Total weight of top 15 holdings out of 15
44.63%
IBB
Total weight of top 15 holdings out of 15
55.04%
Top 15 holdings
Data as of April 30, 2026
PSCH
MOLINA HLTHCRE
4.96%
KRYSTAL BIOTECH INC
3.79%
GLAUKOS
3.77%
US10950A1060
3.46%
TELEFLEX
3.21%
PROTAGONIST THERAPEUTICS INC
3.11%
ALKERMES
3.00%
PTC THERAPEUTI/D
2.99%
TG THERAPEUTICS
2.59%
LIGAND PHARMACEUTICALS
2.56%
CORCEPT THERAPEUTICS
2.33%
US45579U1097
2.30%
APELLIS PHARMACEUTICALS
2.26%
RADNET
2.16%
MERIT MEDICAL SYSTEMS
2.15%
IBB
AMGEN-T
7.46%
GILEAD SCIENCES
7.35%
VERTEX PHARMACEUTICALS
7.20%
REGENERON PHARMACEUTICALS
6.67%
ALNYLAM PHARMACEUTICALS
3.77%
US04016X1019
3.32%
INSMED
2.69%
BIOGEN INC
2.57%
NATERA
2.51%
REVOLUTION MEDICINES INC
2.30%
UTD THERAPEUT
2.24%
US07725L1026
1.94%
ILLUMINA
1.74%
INCYTE
1.74%
MODERNA INC
1.54%
Frequently asked questions about PSCH and IBB
How have the PSCH and IBB ETFs performed in 2026?
As of June 12, 2026, PSCH is up 8.5% year-to-date (YTD), while IBB has returned 1.14%. That puts PSCH better performer ahead so far this year.
Which ETF is attracting more investor money: PSCH or IBB?
Year-to-date, the PSCH ETF saw -$17M in flows, compared to -$411M for IBB.
Which ETF is more volatile: PSCH or IBB?
Over the past year, PSCH had a volatility of 20.54%, while IBB experienced 20.34%.
Which ETF is bigger: PSCH or IBB?
As of June 12, 2026, PSCH holds $140.15 M in assets under management (AUM), while IBB manages $8.02 B.
What sectors do the PSCH and IBB ETFs invest in?
PSCH leans toward sectors like Health Care. Meanwhile, IBB focuses on Health Care.
What are the top holdings of the PSCH ETF and IBB ETF?
PSCH top holdings include MOLINA HLTHCRE, KRYSTAL BIOTECH INC and GLAUKOS. IBB holds in its top three: AMGEN-T, GILEAD SCIENCES and VERTEX PHARMACEUTICALS.
Which ETF is more diversified: PSCH or IBB?
PSCH holds 75 securities with 44.63% of its assets in the top 15. IBB has 246 securities and a top 15 weight of 55.04%.
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Latest news about PSCH & IBB
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