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Contract OI history

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Nov 20, 2026 EXPIRATION

IONQ $25.00 Put

IONQ261120P00025000

Latest saved OI1,828Oct 23, 2026
Last change-28vs 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. 1,8569280 2026-10-02: 362 OI2026-10-05: 368 OI2026-10-06: 370 OI2026-10-07: 372 OI2026-10-08: 372 OI2026-10-09: 1,296 OI2026-10-13: 1,247 OI2026-10-14: 1,247 OI2026-10-15: 1,394 OI2026-10-16: 1,562 OI2026-10-21: 1,856 OI2026-10-23: 1,828 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, 2026Viewing1,828-28
Oct 21, 20261,856+294
Oct 16, 20261,562+168
Oct 15, 20261,394+147
Oct 14, 20261,2470
Oct 13, 20261,247-49
Oct 09, 20261,296+924
Oct 08, 20263720
Oct 07, 2026372+2
Oct 06, 2026370+2
Oct 05, 2026368+6
Oct 02, 2026362No prior observation