ETF Holders

ISPY vs DFIP overlap

ISPY and DFIP overlap 0.0% by weight, across 0 shared holdings.

ISPYDFIP

Pick 2 to 4 ETFs.

0.0%
overlap by weight, across 0 shared holdings
ISPY0.0% of the fund is in shared holdings, of 504
DFIP0.0% of the fund is in shared holdings, of 20

These funds report on different dates (ISPY: May 31, 2026, DFIP: July 31, 2026), so market moves and index changes between those dates lower the number. Funds tracking the same index can read well below their true overlap.

Top shared holdings

These funds hold nothing in common.

Overlap by weight adds up the smaller weight of each holding the funds share, so 100% means identical portfolios. Long securities only: derivatives and cash vehicles are left out. Sources: ISPY, SEC Form N-PORT, May 31, 2026; DFIP, SEC Form N-PORT, July 31, 2026.

Who owns them: ISPY institutional holders, DFIP institutional holders.

Frequently asked questions

How much do ISPY and DFIP overlap?

0.0% by weight, with 0 holdings in common, using holdings for ISPY as of May 31, 2026 and DFIP as of July 31, 2026.

Do institutions hold both ISPY and DFIP?

24 Form 13F filers report positions in both, out of 268 that report either one.

How is overlap by weight worked out?

For each holding the two funds share, take the smaller of the two weights, then add those up. Identical portfolios score 100%.