ETF comparison
ARKK vs ARKQ
Both Thematic.
ARK Innovation ETF · ARK Autonomous Technology & Robotics ETF
Holdings overlap
15 positions appear in both funds. Buying equal dollars of ARKK and ARKQ would leave roughly 35.1% of each dollar exposed to the same underlying securities.
Side by side
Sub-score comparison
Tracking quality isn't part of the composite — see what we don't score for why.
Cost difference
Expense ratios are effectively identical (0.75% vs 0.75%).
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 ARKK vs ARKQ.
Top shared holdings
15 shared in total| # | Holding | In ARKK | In ARKQ | Overlap |
|---|---|---|---|---|
| 1 | TESLA INC | 9.74% | 9.86% | 9.74% |
| 2 | ADVANCED MICRO DEVICES INC | 5.18% | 6.34% | 5.18% |
| 3 | PALANTIR TECHNOLOGIES INC | 3.13% | 3.81% | 3.13% |
| 4 | AMAZON.COM INC | 2.68% | 3.31% | 2.68% |
| 5 | TERADYNE INC | 1.95% | 7.97% | 1.95% |
| 6 | ARCHER AVIATION INC (NEW) | 1.55% | 2.85% | 1.55% |
| 7 | ALPHABET INC | 1.48% | 4.63% | 1.48% |
| 8 | TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD | 1.45% | 3.03% | 1.45% |
| 9 | X-ENERGY INC | 1.28% | 1.29% | 1.28% |
| 10 | DEERE & COMPANY | 1.22% | 4.10% | 1.22% |
| 11 | NVIDIA CORP | 1.19% | 2.27% | 1.19% |
| 12 | BROADCOM INC | 1.16% | 1.56% | 1.16% |
Only in ARKK
28 total- TEMPUS AI INC 5.36%
- CRISPR THERAPEUTICS AG 4.98%
- SHOPIFY INC 4.37%
- ROKU INC 4.33%
- ROBINHOOD MARKETS INC 4.30%
- COINBASE GLOBAL INC 4.23%
- CIRCLE INTERNET GROUP INC 3.84%
- ROBLOX CORP 3.07%
- BEAM THERAPEUTICS INC 3.06%
- TWIST BIOSCIENCE CORP 3.05%
Only in ARKQ
23 total- ROCKET LAB CORP 4.79%
- AEROVIRONMENT INC 2.94%
- L3HARRIS TECHNOLOGIES INC 2.82%
- TRIMBLE INC 2.39%
- CATERPILLAR INC 2.32%
- INTUITIVE MACHINES INC 2.25%
- CAMECO CORP 1.94%
- SYMBOTIC INC 1.89%
- KOMATSU LTD 1.85%
- ELBIT SYSTEMS LTD 1.60%
Open ARKK or ARKQ 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.