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Contract OI history

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Nov 20, 2026 EXPIRATION

NOV $20.00 Call

NOV261120C00020000

Latest saved OI2,072Oct 23, 2026
Last change+20vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NOV $20.00 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. 2,0721,0360 2026-10-02: 109 OI2026-10-05: 111 OI2026-10-06: 111 OI2026-10-07: 149 OI2026-10-08: 149 OI2026-10-09: 149 OI2026-10-13: 150 OI2026-10-14: 150 OI2026-10-15: 157 OI2026-10-16: 158 OI2026-10-21: 2,052 OI2026-10-23: 2,072 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

NOV contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,072+20
Oct 21, 20262,052+1,894
Oct 16, 2026158+1
Oct 15, 2026157+7
Oct 14, 20261500
Oct 13, 2026150+1
Oct 09, 20261490
Oct 08, 20261490
Oct 07, 2026149+38
Oct 06, 20261110
Oct 05, 2026111+2
Oct 02, 2026109No prior observation