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Contract OI history

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Jan 15, 2027 EXPIRATION

FLEX $110.00 Call

FLEX270115C00110000

Latest saved OI215Oct 23, 2026
Last change-10vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
FLEX $110.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 2251120 2026-10-09: 38 OI2026-10-13: 38 OI2026-10-14: 39 OI2026-10-15: 219 OI2026-10-16: 225 OI2026-10-21: 225 OI2026-10-23: 215 OI Oct 09, 2026Oct 23, 2026

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

FLEX contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing215-10
Oct 21, 20262250
Oct 16, 2026225+6
Oct 15, 2026219+180
Oct 14, 202639+1
Oct 13, 2026380
Oct 09, 202638No prior observation