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Contract OI history

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Nov 20, 2026 EXPIRATION

ALL $240.00 Call

ALL261120C00240000

Latest saved OI656Oct 23, 2026
Last change-2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ALL $240.00 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. 6583290 2026-10-02: 172 OI2026-10-05: 172 OI2026-10-06: 185 OI2026-10-07: 188 OI2026-10-08: 192 OI2026-10-09: 193 OI2026-10-13: 320 OI2026-10-14: 359 OI2026-10-15: 362 OI2026-10-16: 369 OI2026-10-21: 658 OI2026-10-23: 656 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, 2026Viewing656-2
Oct 21, 2026658+289
Oct 16, 2026369+7
Oct 15, 2026362+3
Oct 14, 2026359+39
Oct 13, 2026320+127
Oct 09, 2026193+1
Oct 08, 2026192+4
Oct 07, 2026188+3
Oct 06, 2026185+13
Oct 05, 20261720
Oct 02, 2026172No prior observation