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Contract OI history

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Jan 15, 2027 EXPIRATION

C $120.00 Put

C270115P00120000

Latest saved OI6,207Oct 23, 2026
Last change+337vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
C $120.00 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. 6,2073,1030 2026-10-02: 4,743 OI2026-10-05: 4,774 OI2026-10-06: 4,779 OI2026-10-07: 5,459 OI2026-10-08: 5,459 OI2026-10-09: 5,492 OI2026-10-13: 5,620 OI2026-10-14: 5,620 OI2026-10-15: 5,633 OI2026-10-16: 5,847 OI2026-10-21: 5,870 OI2026-10-23: 6,207 OI Oct 02, 2026Oct 23, 2026

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

C contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing6,207+337
Oct 21, 20265,870+23
Oct 16, 20265,847+214
Oct 15, 20265,633+13
Oct 14, 20265,6200
Oct 13, 20265,620+128
Oct 09, 20265,492+33
Oct 08, 20265,4590
Oct 07, 20265,459+680
Oct 06, 20264,779+5
Oct 05, 20264,774+31
Oct 02, 20264,743No prior observation