PTHvsARKGETF Comparison
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Invesco DWA Healthcare Momentum ETF (PTH) belongs to the US Health Care segment. ARK Genomic Revolution ETF (ARKG) is part of the BioTech & Genomics segment. Both ETFs have the same top 3 sector exposures: and Health Care. PTH is less expensive with a Total Expense Ratio (TER) of 0.72%, versus 0.75% for ARKG. PTH is up 4.86% year-to-date (YTD) with -$6M in YTD flows. ARKG performs worse with 1.21% YTD performance, and -$39M in YTD flows. Run a side-by-side ETF comparison of PTH and ARKG 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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PTH vs ARKG performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 04/24/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | PTH ARKG | +12.30%+11.02% | +6.29%-9.12% | +4.86%+1.21% | +38.78%+31.48% | +31.58%-2.03% | +0.54%-67.83% |
| Flows | PTH ARKG | -$2M-$2M | -$5M-$134M | -$6M-$39M | -$10M-$94M | -$81M-$617M | -$357M-$3.04B |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | PTH ARKG | +26.84%+42.72% | +22.82%+41.46% | +24.56%+42.56% | +25.26%+45.35% |
| Max drawdown | PTH ARKG | -7.51%-23.75% | -11.91%-27.52% | -29.24%-51.98% | -50.10%-80.16% |
| Max drawdown duration | PTH ARKG | 40d88d | 140d92d | 271d1010d | 1695d1760d |
Trading data
PTH | ARKG | |
Last sale 4/24/2026 at 1:30 PM | $52.13 | $29.54 |
| Previous close 04/24/2026 | $52.31 | $29.80 |
| Consolidated volume 04/24/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
Replication quality
Data as of March 31, 2026
1-year trailing difference
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ARKG
is actively managed and doesn’t replicate an indexPTH | ARKG | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
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Main metrics
Last update 4/24/2026 at 1:30 PM
Live
Closed
PTH | ARKG | |
|---|---|---|
| Last price | $52.13 | $29.54 |
| 1D performance | -0.34% | -0.87% |
| AuM | $125.11 M | $1.15 B |
| E/R | 0.72% | 0.75% |
Characteristics
PTH | ARKG | |
|---|---|---|
| Management strategy | Passive | Active |
| Provider | Invesco | Ark Investment |
| Benchmark | Dorsey Wright Healthcare Technical Leaders Index | - |
| N° of holdings | 46 | 27 |
| Asset class | Equities | - |
| Trailing 12m distribution yield | Join | Join |
| Inception date | October 12, 2006 | April 2, 2019 |
| ESG | No | No |
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Exposure
Countries
PTH
USA
94.53%
Other
5.47%
ARKG
USA
70.4%
Switzerland
9.23%
Other
20.37%
Sectors
PTH
Health Care
85.2%
Other
14.8%
ARKG
Health Care
78.38%
Other
21.62%
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Diversification
PTH
Total weight of top 15 holdings out of 15
52.67%
ARKG
Total weight of top 15 holdings out of 15
62.5%
Top 15 holdings
Data as of March 31, 2026
PTH
TERNS PHARMACEUTICALS
6.73%
ROIVANT SCIENCES LTD
5.47%
US74006W2070
5.15%
ARROWHEAD PHARMACEUTICALS INC
3.66%
GUARDANT HEALTH INC
3.47%
REVOLUTION MEDICINES INC
3.32%
TENET HEALTHCARE
3.16%
UTD THERAPEUT
2.99%
NATERA
2.95%
HCA HEALTHCARE
2.89%
CELCUITY INC
2.88%
AXSOME THERA CMN STK
2.58%
MADRIGAL PHARMACEUTICALS INC
2.58%
PROTAGONIST THERAPEUTICS INC
2.43%
COGENT BIOSCIENCES
2.40%
ARKG
CRISPR THERAPEUTICS
9.23%
10X GENOMICS INC
6.30%
BEAM THERAPEUTICS
4.86%
PERSONALIS INC
4.69%
NATERA
4.48%
ILLUMINA
4.45%
GUARDANT HEALTH INC
4.21%
INTELLIA THERAPEUTICS INC
3.58%
CAREDX INC/D
3.56%
RECURSION PHARMACEUTICALS
3.54%
ABSCI
3.27%
VERACYTE INC/D
2.98%
ADAPTIVE BIOTECHNOLOGIES
2.71%
NURIX THERAPEUTICS
2.45%
SEMA4 HOLDINGS CORP
2.19%
Frequently asked questions about PTH and ARKG
How have the PTH and ARKG ETFs performed in 2026?
As of April 24, 2026, PTH is up 4.86% year-to-date (YTD), while ARKG has returned 1.21%. That puts PTH better performer ahead so far this year.
Which ETF is attracting more investor money: PTH or ARKG?
Year-to-date, the PTH ETF saw -$6M in flows, compared to -$39M for ARKG.
Which ETF is more volatile: PTH or ARKG?
Over the past year, PTH had a volatility of 22.82%, while ARKG experienced 41.46%.
Which ETF is bigger: PTH or ARKG?
As of April 24, 2026, PTH holds $125.11 M in assets under management (AUM), while ARKG manages $1.15 B.
What sectors do the PTH and ARKG ETFs invest in?
PTH leans toward sectors like Health Care. Meanwhile, ARKG focuses on Health Care.
What are the top holdings of the PTH ETF and ARKG ETF?
PTH top holdings include TERNS PHARMACEUTICALS, ROIVANT SCIENCES LTD and US74006W2070. ARKG holds in its top three: CRISPR THERAPEUTICS, 10X GENOMICS INC and BEAM THERAPEUTICS.
Which ETF is more diversified: PTH or ARKG?
PTH holds 57 securities with 52.67% of its assets in the top 15. ARKG has 27 securities and a top 15 weight of 62.5%.
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Latest news about PTH & ARKG
Continued tightening of the U.S. labor market
September 23, 2022
PTH
Biotech ETFs – Investing in Health Innovation
July 21, 2022
ARKG
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