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Contract OI history

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Oct 23, 2026 EXPIRATION

ONON $36.00 Call

ONON261023C00036000

Latest saved OI459Oct 23, 2026
Last change-38vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ONON $36.00 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. 4972480 2026-10-02: 3 OI2026-10-05: 34 OI2026-10-06: 36 OI2026-10-07: 37 OI2026-10-08: 37 OI2026-10-09: 222 OI2026-10-13: 269 OI2026-10-14: 269 OI2026-10-15: 251 OI2026-10-16: 255 OI2026-10-21: 497 OI2026-10-23: 459 OI Oct 02, 2026Oct 23, 2026

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

ONON contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing459-38
Oct 21, 2026497+242
Oct 16, 2026255+4
Oct 15, 2026251-18
Oct 14, 20262690
Oct 13, 2026269+47
Oct 09, 2026222+185
Oct 08, 2026370
Oct 07, 202637+1
Oct 06, 202636+2
Oct 05, 202634+31
Oct 02, 20263No prior observation