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Contract OI history

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Dec 18, 2026 EXPIRATION

IOT $32.00 Put

IOT261218P00032000

Latest saved OI361Oct 23, 2026
Last change+6vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
IOT $32.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 3611800 2026-10-02: 337 OI2026-10-05: 335 OI2026-10-06: 334 OI2026-10-07: 334 OI2026-10-08: 334 OI2026-10-09: 332 OI2026-10-13: 333 OI2026-10-14: 333 OI2026-10-15: 353 OI2026-10-16: 355 OI2026-10-21: 355 OI2026-10-23: 361 OI Oct 02, 2026Oct 23, 2026

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

IOT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing361+6
Oct 21, 20263550
Oct 16, 2026355+2
Oct 15, 2026353+20
Oct 14, 20263330
Oct 13, 2026333+1
Oct 09, 2026332-2
Oct 08, 20263340
Oct 07, 20263340
Oct 06, 2026334-1
Oct 05, 2026335-2
Oct 02, 2026337No prior observation