Fund comparison · from official SEC filings
BOXX vs CAOS: how much do they overlap?
Alpha Architect 1-3 Month Box ETF and Alpha Architect Tail Risk ETF
vs
BOXX and CAOS are largely redundant — holding both means most of your money tracks the same underlying companies.
Shared holdings
Company
BOXX
CAOS
?
—SPY 06/18/2026 10010.01 P
94.08%
89.66%
?
—SPY 06/18/2026 10.01 C
6.48%
6.17%
F
FGXXXFIRST AM GOVT OBLIG-X
0.06%
0.05%
?
—SPY 06/18/2026 10010.01 C
-0.00%
-0.00%
?
—SPY 06/18/2026 10.01 P
-0.00%
-0.00%
Only in BOXX
?
—QQQ 06/30/2026 10005.01 C
0.00%
?
—QQQ 06/30/2026 15.01 P
0.00%
?
—QQQ 03/31/2026 15.01 C
-0.00%
?
—QQQ 03/31/2026 10005.01 C
0.00%
?
—QQQ 06/30/2026 15.01 C
-0.03%
?
—QQQ 03/31/2026 15.01 P
0.00%
?
—QQQ 06/30/2026 10005.01 P
-0.56%
?
—QQQ 03/31/2026 10005.01 P
-0.02%
Only in CAOS
?
—SPX US 06/18/26 P12000
21.42%
?
—SPX US 06/18/26 P2500
0.26%
?
—SPXW US 04/02/26 P6400
0.08%
?
—SPX US 05/15/26 P2500
0.04%
?
—SPX US 04/17/26 P2500
0.01%
?
—SPXW US 04/02/26 P6480
-0.22%
?
—SPX US 06/18/26 P11000
-17.48%
Hold BOXX and CAOS together? See your combined true holdings, overlap, and blended fees — free, no signup.
Unwrap your portfolio →Other comparisons you might like
BOXX vs ATTRArin Tactical Tail Risk ETF
35% overlap
CAOS vs ATTRArin Tactical Tail Risk ETF
34% overlap
BOXX vs BOXAAlpha Architect Aggregate Bond ETF
25% overlap
CAOS vs BOXAAlpha Architect Aggregate Bond ETF
25% overlap
BOXX vs AAMAXAbsolute Capital Asset Allocator Fund
0% overlap
BOXX vs AAUSAlpha Architect US Equity ETF
0% 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.