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Contract OI history

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Oct 23, 2026 EXPIRATION

IONQ $25.00 Put

IONQ261023P00025000

Latest saved OI2,779Oct 23, 2026
Last change0vs 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. 2,7791,3890 2026-10-02: 33 OI2026-10-05: 36 OI2026-10-06: 34 OI2026-10-07: 34 OI2026-10-08: 34 OI2026-10-09: 34 OI2026-10-13: 34 OI2026-10-14: 34 OI2026-10-15: 521 OI2026-10-16: 730 OI2026-10-21: 2,779 OI2026-10-23: 2,779 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, 2026Viewing2,7790
Oct 21, 20262,779+2,049
Oct 16, 2026730+209
Oct 15, 2026521+487
Oct 14, 2026340
Oct 13, 2026340
Oct 09, 2026340
Oct 08, 2026340
Oct 07, 2026340
Oct 06, 202634-2
Oct 05, 202636+3
Oct 02, 202633No prior observation