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Contract OI history

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Jan 19, 2029 EXPIRATION

IONQ $25.00 Put

IONQ290119P00025000

Latest saved OI1,796Oct 23, 2026
Last change+74vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
IONQ $25.00 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. 1,7968980 2026-10-02: 36 OI2026-10-05: 37 OI2026-10-06: 46 OI2026-10-07: 57 OI2026-10-08: 57 OI2026-10-09: 57 OI2026-10-13: 1,677 OI2026-10-14: 1,677 OI2026-10-15: 1,695 OI2026-10-16: 1,716 OI2026-10-21: 1,722 OI2026-10-23: 1,796 OI Oct 02, 2026Oct 23, 2026

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

IONQ contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,796+74
Oct 21, 20261,722+6
Oct 16, 20261,716+21
Oct 15, 20261,695+18
Oct 14, 20261,6770
Oct 13, 20261,677+1,620
Oct 09, 2026570
Oct 08, 2026570
Oct 07, 202657+11
Oct 06, 202646+9
Oct 05, 202637+1
Oct 02, 202636No prior observation