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Contract OI history

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Nov 20, 2026 EXPIRATION

FSS $125.00 Call

FSS261120C00125000

Latest saved OI316Oct 23, 2026
Last change+26vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
FSS $125.00 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 3161580 2026-10-02: 7 OI2026-10-05: 7 OI2026-10-06: 7 OI2026-10-07: 7 OI2026-10-08: 7 OI2026-10-09: 7 OI2026-10-13: 291 OI2026-10-14: 291 OI2026-10-16: 291 OI2026-10-21: 290 OI2026-10-23: 316 OI Oct 02, 2026Oct 23, 2026

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

FSS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026316+26
Oct 21, 2026Viewing290-1
Oct 16, 20262910
Oct 14, 20262910
Oct 13, 2026291+284
Oct 09, 202670
Oct 08, 202670
Oct 07, 202670
Oct 06, 202670
Oct 05, 202670
Oct 02, 20267No prior observation