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Contract OI history

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Dec 18, 2026 EXPIRATION

SPOT $330.00 Put

SPOT261218P00330000

Latest saved OI297Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SPOT $330.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 3871930 2026-10-02: 125 OI2026-10-05: 137 OI2026-10-06: 137 OI2026-10-07: 137 OI2026-10-08: 137 OI2026-10-09: 387 OI2026-10-13: 387 OI2026-10-14: 387 OI2026-10-15: 387 OI2026-10-16: 387 OI2026-10-21: 297 OI2026-10-23: 297 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, 2026Viewing2970
Oct 21, 2026297-90
Oct 16, 20263870
Oct 15, 20263870
Oct 14, 20263870
Oct 13, 20263870
Oct 09, 2026387+250
Oct 08, 20261370
Oct 07, 20261370
Oct 06, 20261370
Oct 05, 2026137+12
Oct 02, 2026125No prior observation