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See how two funds' portfolios overlap. Enter two tickers:

AMZW vs COSW

Shared holdings

AMZW covered by COSW

77.91%

COSW covered by AMZW

77.91%

Coverage = share of one portfolio's weight reproduced by the other (overlapping positions, min weight). Top 3 positions per side shown; ● = held by both — hover a shared position to highlight it in both columns.

AMZW (March 31, 2026)

Security	Weight
U.S. Treasury Bills	70.39%	●
AMAZON.COM INC	19.23%
FRST AM-GV OB-X	10.38%	●

COSW (March 31, 2026)

Security	Weight
U.S. Treasury Bills	71.38%	●
COSTCO WHOLESALE CORP	10.93%
Costco Wholesale Corp.	10.16%
FRST AM-GV OB-X	7.53%	●

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