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Contract OI history

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Jan 15, 2027 EXPIRATION

ONON $35.00 Call

ONON270115C00035000

Latest saved OI2,046Oct 23, 2026
Last change+27vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ONON $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. 2,0461,0230 2026-10-02: 1,969 OI2026-10-05: 1,913 OI2026-10-06: 1,871 OI2026-10-07: 1,935 OI2026-10-08: 1,935 OI2026-10-09: 1,929 OI2026-10-13: 1,920 OI2026-10-14: 1,920 OI2026-10-15: 1,919 OI2026-10-16: 1,994 OI2026-10-21: 2,019 OI2026-10-23: 2,046 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, 2026Viewing2,046+27
Oct 21, 20262,019+25
Oct 16, 20261,994+75
Oct 15, 20261,919-1
Oct 14, 20261,9200
Oct 13, 20261,920-9
Oct 09, 20261,929-6
Oct 08, 20261,9350
Oct 07, 20261,935+64
Oct 06, 20261,871-42
Oct 05, 20261,913-56
Oct 02, 20261,969No prior observation