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Contract OI history

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Oct 30, 2026 EXPIRATION

F $16.00 Call

F261030C00016000

Latest saved OI641Oct 23, 2026
Last change+1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
F $16.00 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. 6413200 2026-10-02: 228 OI2026-10-05: 228 OI2026-10-06: 242 OI2026-10-07: 241 OI2026-10-08: 241 OI2026-10-09: 572 OI2026-10-13: 637 OI2026-10-14: 637 OI2026-10-15: 637 OI2026-10-16: 637 OI2026-10-21: 640 OI2026-10-23: 641 OI Oct 02, 2026Oct 23, 2026

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

F contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing641+1
Oct 21, 2026640+3
Oct 16, 20266370
Oct 15, 20266370
Oct 14, 20266370
Oct 13, 2026637+65
Oct 09, 2026572+331
Oct 08, 20262410
Oct 07, 2026241-1
Oct 06, 2026242+14
Oct 05, 20262280
Oct 02, 2026228No prior observation