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Contract OI history

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Jan 19, 2029 EXPIRATION

IONQ $45.00 Put

IONQ290119P00045000

Latest saved OI1,025Oct 23, 2026
Last change+1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
IONQ $45.00 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. 1,0255120 2026-10-02: 1,013 OI2026-10-05: 1,013 OI2026-10-06: 1,015 OI2026-10-07: 1,015 OI2026-10-08: 1,015 OI2026-10-09: 1,017 OI2026-10-13: 1,019 OI2026-10-14: 1,019 OI2026-10-15: 1,019 OI2026-10-16: 1,022 OI2026-10-21: 1,024 OI2026-10-23: 1,025 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, 2026Viewing1,025+1
Oct 21, 20261,024+2
Oct 16, 20261,022+3
Oct 15, 20261,0190
Oct 14, 20261,0190
Oct 13, 20261,019+2
Oct 09, 20261,017+2
Oct 08, 20261,0150
Oct 07, 20261,0150
Oct 06, 20261,015+2
Oct 05, 20261,0130
Oct 02, 20261,013No prior observation