ARKGvsPTHETF Comparison
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ARK Genomic Revolution ETF (ARKG) belongs to the BioTech & Genomics segment. Invesco DWA Healthcare Momentum ETF (PTH) is part of the US Health Care segment. Both ETFs have the same top 3 sector exposures: and Healthcare. ARKG is more expensive with a Total Expense Ratio (TER) of 0.75%, versus 0.72% for PTH. ARKG is up 29.7% year-to-date (YTD) with +$30M in YTD flows. PTH performs worse with 16.59% YTD performance, and +$88M in YTD flows. Run a side-by-side ETF comparison of ARKG and PTH 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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ARKG vs PTH performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 07/28/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | ARKG PTH | -10.72%-2.69% | +27.99%+14.59% | +29.70%+16.59% | +47.48%+57.01% | +1.63%+54.03% | -55.32%+5.14% |
| Flows | ARKG PTH | +$9M+$102M | +$67M+$94M | +$30M+$88M | -$36M+$93M | -$567M+$25M | -$2.54B-$192M |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | ARKG PTH | +44.74%+28.88% | +42.62%+24.62% | +43.39%+25.61% | +45.95%+25.55% |
| Max drawdown | ARKG PTH | -13.27%-8.31% | -27.52%-11.91% | -51.67%-27.71% | -79.29%-50.10% |
| Max drawdown duration | ARKG PTH | 22d41d | 126d140d | 1058d353d | 1818d1756d |
Trading data
ARKG | PTH | |
Last sale 7/29/2026 at 6:11 PM | $37.98 | $57.03 |
| Previous close 07/28/2026 | $37.82 | $57.98 |
| Consolidated volume 07/28/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
Replication quality
Data as of June 30, 2026
1-year trailing difference
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ARKG
is actively managed and doesn’t replicate an indexARKG | PTH | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
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Main metrics
Last update 7/29/2026 at 6:11 PM
Live
Closed
ARKG | PTH | |
|---|---|---|
| Last price | $37.98 | $57.03 |
| 1D performance | +0.42% | -1.64% |
| AuM | $1.52 B | $229.53 M |
| E/R | 0.75% | 0.72% |
Characteristics
ARKG | PTH | |
|---|---|---|
| Management strategy | Active | Passive |
| Provider | Ark Investment | Invesco |
| Benchmark | - | Dorsey Wright Healthcare Technical Leaders Index |
| N° of holdings | 31 | 57 |
| Asset class | - | Equities |
| Trailing 12m distribution yield | Join | Join |
| Inception date | April 2, 2019 | October 12, 2006 |
| ESG | No | No |
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Exposure
Countries
ARKG
USA
86.99%
Other
13.01%
PTH
USA
92.25%
Other
7.75%
Sectors
ARKG
Healthcare
96.93%
Other
3.07%
PTH
Healthcare
100%
Other
0%
Diversification
ARKG
Total weight of top 15 holdings out of 15
74.95%
PTH
Total weight of top 15 holdings out of 15
43.88%
Top 15 holdings
Data as of June 30, 2026
ARKG
Twist Bioscience Corp.
9.15%
Tempus AI, Inc.
7.64%
Absci Corp.
7.01%
10X Genomics, Inc.
7.00%
CRISPR Therapeutics AG
6.56%
Personalis, Inc.
6.19%
Beam Therapeutics, Inc.
4.34%
Guardant Health, Inc.
4.28%
Natera, Inc.
4.11%
Illumina, Inc.
3.98%
Veracyte, Inc.
3.24%
CareDx, Inc.
3.08%
Recursion Pharmaceuticals, Inc.
2.85%
Eli Lilly & Co.
2.81%
Compass Pathways Plc
2.70%
PTH
Roivant Sciences Ltd.
4.95%
Praxis Precision Medicines, Inc.
4.66%
Tango Therapeutics, Inc.
3.70%
SELLAS Life Sciences Group, Inc.
3.36%
United Therapeutics Corp.
2.91%
Tenet Healthcare Corp.
2.89%
Axsome Therapeutics, Inc.
2.74%
BrightSpring Health Services, Inc.
2.54%
Liquidia Corp.
2.52%
Moderna, Inc.
2.49%
Ionis Pharmaceuticals, Inc.
2.30%
Erasca, Inc.
2.29%
HCA Healthcare, Inc.
2.23%
Twist Bioscience Corp.
2.21%
Protagonist Therapeutics, Inc.
2.08%
Frequently asked questions about ARKG and PTH
How have the ARKG and PTH ETFs performed in 2026?
As of July 28, 2026, ARKG is up 29.7% year-to-date (YTD), while PTH has returned 16.59%. That puts ARKG better performer ahead so far this year.
Which ETF is attracting more investor money: ARKG or PTH?
Year-to-date, the ARKG ETF saw +$30M in flows, compared to +$88M for PTH.
Which ETF is more volatile: ARKG or PTH?
Over the past year, ARKG had a volatility of 42.62%, while PTH experienced 24.62%.
Which ETF is bigger: ARKG or PTH?
As of July 28, 2026, ARKG holds $1.52 B in assets under management (AUM), while PTH manages $229.53 M.
What sectors do the ARKG and PTH ETFs invest in?
ARKG leans toward sectors like Healthcare. Meanwhile, PTH focuses on Healthcare.
What are the top holdings of the ARKG ETF and PTH ETF?
ARKG top holdings include Twist Bioscience Corp., Tempus AI, Inc. and Absci Corp.. PTH holds in its top three: Roivant Sciences Ltd., Praxis Precision Medicines, Inc. and Tango Therapeutics, Inc..
Which ETF is more diversified: ARKG or PTH?
ARKG holds 31 securities with 74.95% of its assets in the top 15. PTH has 57 securities and a top 15 weight of 43.88%.
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Latest news about ARKG & PTH
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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