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Contract OI history

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Jan 19, 2029 EXPIRATION

IONQ $17.50 Call

IONQ290119C00017500

Latest saved OI370Oct 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 $17.50 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. 3701850 2026-10-02: 220 OI2026-10-05: 220 OI2026-10-06: 220 OI2026-10-07: 226 OI2026-10-08: 226 OI2026-10-09: 226 OI2026-10-13: 238 OI2026-10-14: 238 OI2026-10-15: 337 OI2026-10-16: 335 OI2026-10-21: 370 OI2026-10-23: 370 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, 2026Viewing3700
Oct 21, 2026370+35
Oct 16, 2026335-2
Oct 15, 2026337+99
Oct 14, 20262380
Oct 13, 2026238+12
Oct 09, 20262260
Oct 08, 20262260
Oct 07, 2026226+6
Oct 06, 20262200
Oct 05, 20262200
Oct 02, 2026220No prior observation