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Contract OI history

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Jan 21, 2028 EXPIRATION

IONQ $22.50 Call

IONQ280121C00022500

Latest saved OI1,059Oct 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 $22.50 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. 1,0595290 2026-10-02: 1,043 OI2026-10-05: 1,030 OI2026-10-06: 1,030 OI2026-10-07: 1,030 OI2026-10-08: 1,030 OI2026-10-09: 1,031 OI2026-10-13: 1,032 OI2026-10-14: 1,032 OI2026-10-15: 1,037 OI2026-10-16: 1,038 OI2026-10-21: 1,058 OI2026-10-23: 1,059 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, 2026Viewing1,059+1
Oct 21, 20261,058+20
Oct 16, 20261,038+1
Oct 15, 20261,037+5
Oct 14, 20261,0320
Oct 13, 20261,032+1
Oct 09, 20261,031+1
Oct 08, 20261,0300
Oct 07, 20261,0300
Oct 06, 20261,0300
Oct 05, 20261,030-13
Oct 02, 20261,043No prior observation