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Contract OI history

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Nov 20, 2026 EXPIRATION

GAP $29.00 Call

GAP261120C00029000

Latest saved OI115Oct 23, 2026
Last change+4vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
GAP $29.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 115570 2026-10-02: 46 OI2026-10-05: 46 OI2026-10-06: 95 OI2026-10-07: 95 OI2026-10-08: 95 OI2026-10-09: 99 OI2026-10-13: 104 OI2026-10-14: 112 OI2026-10-15: 112 OI2026-10-16: 112 OI2026-10-21: 111 OI2026-10-23: 115 OI Oct 02, 2026Oct 23, 2026

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

GAP contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing115+4
Oct 21, 2026111-1
Oct 16, 20261120
Oct 15, 20261120
Oct 14, 2026112+8
Oct 13, 2026104+5
Oct 09, 202699+4
Oct 08, 2026950
Oct 07, 2026950
Oct 06, 202695+49
Oct 05, 2026460
Oct 02, 202646No prior observation