ETF comparison
ARKKvsMOO
Both Thematic.
Holdings overlap
1 positions appear in both funds. Buying equal dollars of ARKK and MOO would leave roughly1.2%of each dollar exposed to the same underlying securities.
Side by side
Sub-score comparison
Tracking quality isn't part of the composite — seewhat we don't scorefor why.
Cost difference
MOO is 19 bps cheaper than ARKK. On a $100,000 position that's about $190/yr more in fees for ARKK.
Fee figure is the annual expense charged on $100,000. To see how the gap compounds over a multi-decade holding period, open thecost calculator pre-filled with ARKK vs MOO.
Top shared holdings
1 shared in total| # | Holding | In ARKK | In MOO | Overlap |
|---|---|---|---|---|
| 1 | DEERE & COMPANY | 1.22% | 8.86% | 1.22% |
Only in ARKK
42 total- TESLA INC9.74%
- TEMPUS AI INC5.36%
- ADVANCED MICRO DEVICES INC5.18%
- CRISPR THERAPEUTICS AG4.98%
- SHOPIFY INC4.37%
- ROKU INC4.33%
- ROBINHOOD MARKETS INC4.30%
- COINBASE GLOBAL INC4.23%
- CIRCLE INTERNET GROUP INC3.84%
- PALANTIR TECHNOLOGIES INC3.13%
Only in MOO
46 total- Bayer AG9.26%
- Corteva Inc8.90%
- Nutrien Ltd6.15%
- Zoetis Inc5.19%
- Archer-Daniels-Midland Co5.05%
- Kubota Corp4.70%
- CF Industries Holdings Inc4.36%
- Tyson Foods Inc4.34%
- Bunge Global SA3.36%
- Mowi ASA2.73%
Open ARKK or MOO 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 methodologyand 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.