ETF comparison
ARKW vs QTUM
Both Thematic.
Holdings overlap
10 positions appear in both funds. Buying equal dollars of ARKW and QTUM would leave roughly 10.5% of each dollar exposed to the same underlying securities.
Unmatched is the part of a fund's weight the other fund doesn't match: names only it holds, plus any extra weight it puts in names both funds hold.
Side by side
Sub-score comparison
Tracking quality isn't part of the composite — see what we don't score for why.
Cost difference
QTUM is 36 bps cheaper than ARKW. On a $100,000 position that's about $360/yr more in fees for ARKW.
Fee figure is the annual expense charged on $100,000. To see how the gap compounds over a multi-decade holding period, open the cost calculator pre-filled with ARKW vs QTUM.
Top shared holdings
10 shared in total| # | Holding | In ARKW | In QTUM | Overlap |
|---|---|---|---|---|
| 1 | ADVANCED MICRO DEVICES INC | 7.44% | 1.36% | 1.36% |
| 2 | TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD | 2.35% | 1.24% | 1.24% |
| 3 | CLOUDFLARE INC | 2.13% | 1.19% | 1.19% |
| 4 | SNOWFLAKE INC | 1.29% | 1.13% | 1.13% |
| 5 | COREWEAVE INC | 3.20% | 1.11% | 1.11% |
| 6 | BROADCOM INC | 2.27% | 1.08% | 1.08% |
| 7 | AMAZON.COM INC | 4.44% | 1.06% | 1.06% |
| 8 | NVIDIA CORP | 1.75% | 1.06% | 1.06% |
| 9 | PALANTIR TECHNOLOGIES INC | 2.78% | 0.95% | 0.95% |
| 10 | ALPHABET INC | 0.27% | 1.07% | 0.27% |
Only in ARKW
31 total- TESLA INC 7.48%
- ARK 21SHARES BITCOIN ETF 4.90%
- ROBINHOOD MARKETS INC 4.56%
- SHOPIFY INC 4.47%
- ALPHABET INC 4.07%
- BLOCK INC 3.61%
- CIRCLE INTERNET GROUP INC 3.60%
- COINBASE GLOBAL INC 3.43%
- SPACE EXPLORATION TECHNOLOGIES CORP 3.35%
- META PLATFORMS INC 2.83%
Only in QTUM
76 total- Arqit Quantum Inc 2.41%
- Horizon Quantum Holdings LTD 2.38%
- Quantinuum Inc 1.57%
- Astera Labs Inc 1.55%
- Applied Materials Inc 1.55%
- KLA Corp 1.50%
- MKS Inc 1.50%
- Onto Innovation Inc 1.49%
- Teradyne Inc 1.48%
- Lam Research Corp 1.43%
Related comparisons
More comparisons with ARKW
- ARKW vs HACK · Amplify Cybersecurity ETF 8.5%
- ARKW vs BOTZ · Global X Robotics & Artificial Intelligence ETF 3.9%
- ARKW vs KOMP · State Street SPDR S&P Kensho New Economies Composite ETF 3.9%
- ARKW vs LIT · Global X Lithium & Battery Tech ETF 3.8%
- ARKW vs GRID · First Trust NASDAQ Clean Edge Smart Grid Infrastructure Index Fund 3.7%
- ARKW vs ROBO · Robo Global Robotics and Automation Index ETF 2.2%
More comparisons with QTUM
- QTUM vs ARKK · ARK Innovation ETF 9.8%
- QTUM vs GRID · First Trust NASDAQ Clean Edge Smart Grid Infrastructure Index Fund 9.7%
- QTUM vs KOMP · State Street SPDR S&P Kensho New Economies Composite ETF 8.3%
- QTUM vs FDN · First Trust Dow Jones Internet Index Fund 7.9%
- QTUM vs CIBR · First Trust NASDAQ Cybersecurity ETF 7.4%
- QTUM vs ARKF · ARK Blockchain & Fintech Innovation ETF 4.5%
Percentages are holdings overlap with the named fund.
Open ARKW or QTUM at a brokerage
Both funds trade commission-free at major US brokerages.
Affiliate links — opening an account through these earns PlainIndex a one-time referral. Scoring is computed before any affiliate consideration; see our methodology and funding disclosure.
Holdings overlap is the sum of min(weight_a, weight_b) over positions
matched on ISIN (CUSIP fallback). Methodology: see
/methodology/.
Comparing two funds doesn't endorse swapping one for the other. Tax-lot history, account type, and personal goals matter — PlainIndex publishes data and methodology, not investment advice.