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Contract OI history

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Dec 18, 2026 EXPIRATION

SPOT $600.00 Call

SPOT261218C00600000

Latest saved OI917Oct 23, 2026
Last change+457vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SPOT $600.00 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. 9174580 2026-10-02: 439 OI2026-10-05: 442 OI2026-10-06: 442 OI2026-10-07: 441 OI2026-10-08: 441 OI2026-10-09: 447 OI2026-10-13: 449 OI2026-10-14: 449 OI2026-10-15: 447 OI2026-10-16: 445 OI2026-10-21: 460 OI2026-10-23: 917 OI Oct 02, 2026Oct 23, 2026

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

SPOT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing917+457
Oct 21, 2026460+15
Oct 16, 2026445-2
Oct 15, 2026447-2
Oct 14, 20264490
Oct 13, 2026449+2
Oct 09, 2026447+6
Oct 08, 20264410
Oct 07, 2026441-1
Oct 06, 20264420
Oct 05, 2026442+3
Oct 02, 2026439No prior observation