OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

FUN $7.50 Put

FUN270115P00007500

Latest saved OI716Oct 23, 2026
Last change+14vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
FUN $7.50 put open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 7163580 2026-10-02: 535 OI2026-10-05: 535 OI2026-10-06: 535 OI2026-10-07: 535 OI2026-10-09: 535 OI2026-10-13: 535 OI2026-10-14: 579 OI2026-10-15: 677 OI2026-10-16: 673 OI2026-10-21: 702 OI2026-10-23: 716 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

FUN contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026716+14
Oct 21, 2026Viewing702+29
Oct 16, 2026673-4
Oct 15, 2026677+98
Oct 14, 2026579+44
Oct 13, 20265350
Oct 09, 20265350
Oct 07, 20265350
Oct 06, 20265350
Oct 05, 20265350
Oct 02, 2026535No prior observation