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Contract OI history

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Jan 15, 2027 EXPIRATION

FSM $7.50 Call

FSM270115C00007500

Latest saved OI2,767Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
FSM $7.50 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. 2,8001,4000 2026-10-02: 2,799 OI2026-10-05: 2,799 OI2026-10-06: 2,800 OI2026-10-07: 2,800 OI2026-10-08: 2,772 OI2026-10-09: 2,771 OI2026-10-13: 2,771 OI2026-10-14: 2,771 OI2026-10-15: 2,771 OI2026-10-16: 2,772 OI2026-10-21: 2,767 OI2026-10-23: 2,767 OI Oct 02, 2026Oct 23, 2026

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

FSM contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,7670
Oct 21, 20262,767-5
Oct 16, 20262,772+1
Oct 15, 20262,7710
Oct 14, 20262,7710
Oct 13, 20262,7710
Oct 09, 20262,771-1
Oct 08, 20262,772-28
Oct 07, 20262,8000
Oct 06, 20262,800+1
Oct 05, 20262,7990
Oct 02, 20262,799No prior observation