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Contract OI history

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Jan 15, 2027 EXPIRATION

TAP $47.50 Call

TAP270115C00047500

Latest saved OI288Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
TAP $47.50 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. 2881440 2026-10-02: 247 OI2026-10-05: 247 OI2026-10-06: 247 OI2026-10-07: 247 OI2026-10-08: 244 OI2026-10-09: 244 OI2026-10-13: 244 OI2026-10-14: 244 OI2026-10-15: 244 OI2026-10-16: 242 OI2026-10-21: 288 OI2026-10-23: 288 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, 2026Viewing2880
Oct 21, 2026288+46
Oct 16, 2026242-2
Oct 15, 20262440
Oct 14, 20262440
Oct 13, 20262440
Oct 09, 20262440
Oct 08, 2026244-3
Oct 07, 20262470
Oct 06, 20262470
Oct 05, 20262470
Oct 02, 2026247No prior observation