Fund comparison · from official SEC filings
ARKA vs ARKZ: how much do they overlap?
ARK 21Shares Active Bitcoin Futures Strategy ETF and ARK 21Shares Active Ethereum Futures Strategy ETF
vs
ARKA and ARKZ are largely redundant — holding both means most of your money tracks the same underlying companies.
Shared holdings
Company
ARKA
ARKZ
F
FGXXXFIRST AM GOVT OBLIG-X
56.12%
81.07%
B
B 0 07.31.25TREASURY BILL
40.15%
48.19%
B
B 0 09.04.25TREASURY BILL
42.07%
45.99%
?
—U.S. Bank Money Market Deposit Account
12.80%
0.03%
?
—912797PG6 FCSTONE RE 5.750% 7/31/25
-26.17%
-34.20%
?
—912797MH7 FCSTONE RE 5.750% 9/04/25
-29.95%
-46.87%
Only in ARKA
?
—CME Bitcoin Fut Jul25
4.85%
?
—CME Micro Bitcoin Jul25
0.13%
Only in ARKZ
?
—CME Ether Future Jul25
5.69%
?
—CME Micro Ether Jul25
0.11%
Hold ARKA and ARKZ together? See your combined true holdings, overlap, and blended fees — free, no signup.
Unwrap your portfolio →Other comparisons you might like
ARKA vs AINTFINQ DOLLAR NEUTRAL U.S. Large Cap AI-Managed Equity ETF
26% overlap
ARKZ vs AINTFINQ DOLLAR NEUTRAL U.S. Large Cap AI-Managed Equity ETF
26% overlap
ARKA vs ACMAXAbsolute Capital Defender Fund
17% overlap
ARKZ vs ACMAXAbsolute Capital Defender Fund
17% overlap
ARKA vs AAMAXAbsolute Capital Asset Allocator Fund
14% overlap
ARKZ vs AAMAXAbsolute Capital Asset Allocator Fund
14% overlap
Data source: official SEC Form N-PORT filings from each fund. Fund holdings are disclosed quarterly and may reflect a 60-day reporting delay.
Informational and educational only — not investment advice.
Informational and educational only — not investment advice.