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Contract OI history

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Nov 20, 2026 EXPIRATION

TAP $45.00 Call

TAP261120C00045000

Latest saved OI613Oct 23, 2026
Last change+135vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
TAP $45.00 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. 6133060 2026-10-02: 203 OI2026-10-05: 203 OI2026-10-06: 304 OI2026-10-07: 304 OI2026-10-08: 304 OI2026-10-09: 305 OI2026-10-13: 318 OI2026-10-14: 318 OI2026-10-15: 330 OI2026-10-16: 347 OI2026-10-21: 478 OI2026-10-23: 613 OI Oct 02, 2026Oct 23, 2026

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

TAP contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026613+135
Oct 21, 2026Viewing478+131
Oct 16, 2026347+17
Oct 15, 2026330+12
Oct 14, 20263180
Oct 13, 2026318+13
Oct 09, 2026305+1
Oct 08, 20263040
Oct 07, 20263040
Oct 06, 2026304+101
Oct 05, 20262030
Oct 02, 2026203No prior observation