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Contract OI history

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Dec 18, 2026 EXPIRATION

SPOT $620.00 Call

SPOT261218C00620000

Latest saved OI228Oct 23, 2026
Last change+3vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SPOT $620.00 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. 2321160 2026-10-02: 229 OI2026-10-05: 229 OI2026-10-06: 232 OI2026-10-07: 232 OI2026-10-08: 232 OI2026-10-09: 228 OI2026-10-13: 230 OI2026-10-14: 230 OI2026-10-15: 223 OI2026-10-16: 223 OI2026-10-21: 225 OI2026-10-23: 228 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, 2026Viewing228+3
Oct 21, 2026225+2
Oct 16, 20262230
Oct 15, 2026223-7
Oct 14, 20262300
Oct 13, 2026230+2
Oct 09, 2026228-4
Oct 08, 20262320
Oct 07, 20262320
Oct 06, 2026232+3
Oct 05, 20262290
Oct 02, 2026229No prior observation