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Contract OI history

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Jan 15, 2027 EXPIRATION

ALL $260.00 Call

ALL270115C00260000

Latest saved OI417Oct 23, 2026
Last change-12vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ALL $260.00 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. 4292140 2026-10-02: 265 OI2026-10-05: 265 OI2026-10-06: 271 OI2026-10-07: 271 OI2026-10-08: 290 OI2026-10-09: 290 OI2026-10-13: 291 OI2026-10-14: 291 OI2026-10-15: 291 OI2026-10-16: 292 OI2026-10-21: 429 OI2026-10-23: 417 OI Oct 02, 2026Oct 23, 2026

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

ALL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing417-12
Oct 21, 2026429+137
Oct 16, 2026292+1
Oct 15, 20262910
Oct 14, 20262910
Oct 13, 2026291+1
Oct 09, 20262900
Oct 08, 2026290+19
Oct 07, 20262710
Oct 06, 2026271+6
Oct 05, 20262650
Oct 02, 2026265No prior observation