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Contract OI history

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Mar 19, 2027 EXPIRATION

ALL $250.00 Call

ALL270319C00250000

Latest saved OI136Oct 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
ALL $250.00 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. 136680 2026-10-02: 103 OI2026-10-05: 103 OI2026-10-06: 103 OI2026-10-07: 112 OI2026-10-08: 114 OI2026-10-09: 117 OI2026-10-13: 117 OI2026-10-14: 117 OI2026-10-15: 131 OI2026-10-16: 131 OI2026-10-21: 132 OI2026-10-23: 136 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, 2026Viewing136+4
Oct 21, 2026132+1
Oct 16, 20261310
Oct 15, 2026131+14
Oct 14, 20261170
Oct 13, 20261170
Oct 09, 2026117+3
Oct 08, 2026114+2
Oct 07, 2026112+9
Oct 06, 20261030
Oct 05, 20261030
Oct 02, 2026103No prior observation