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Contract OI history

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Dec 18, 2026 EXPIRATION

INTU $310.00 Put

INTU261218P00310000

Latest saved OI406Oct 23, 2026
Last change+9vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
INTU $310.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 4062030 2026-10-09: 300 OI2026-10-13: 305 OI2026-10-14: 305 OI2026-10-15: 305 OI2026-10-16: 361 OI2026-10-21: 397 OI2026-10-23: 406 OI Oct 09, 2026Oct 23, 2026

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

INTU contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026406+9
Oct 21, 2026Viewing397+36
Oct 16, 2026361+56
Oct 15, 20263050
Oct 14, 20263050
Oct 13, 2026305+5
Oct 09, 2026300No prior observation