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Contract OI history

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Jan 15, 2027 EXPIRATION

FIS $35.00 Call

FIS270115C00035000

Latest saved OI456Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
FIS $35.00 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. 4572280 2026-10-02: 212 OI2026-10-05: 242 OI2026-10-06: 248 OI2026-10-07: 248 OI2026-10-08: 248 OI2026-10-09: 238 OI2026-10-13: 359 OI2026-10-14: 352 OI2026-10-15: 457 OI2026-10-16: 456 OI2026-10-21: 456 OI2026-10-23: 456 OI Oct 02, 2026Oct 23, 2026

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

FIS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing4560
Oct 21, 20264560
Oct 16, 2026456-1
Oct 15, 2026457+105
Oct 14, 2026352-7
Oct 13, 2026359+121
Oct 09, 2026238-10
Oct 08, 20262480
Oct 07, 20262480
Oct 06, 2026248+6
Oct 05, 2026242+30
Oct 02, 2026212No prior observation