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Contract OI history

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Jan 15, 2027 EXPIRATION

C $90.00 Put

C270115P00090000

Latest saved OI10,878Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
C $90.00 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. 10,9885,4940 2026-10-02: 10,988 OI2026-10-05: 10,988 OI2026-10-06: 10,988 OI2026-10-07: 10,988 OI2026-10-08: 10,988 OI2026-10-09: 10,870 OI2026-10-13: 10,871 OI2026-10-14: 10,871 OI2026-10-15: 10,872 OI2026-10-16: 10,869 OI2026-10-21: 10,878 OI2026-10-23: 10,878 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, 2026Viewing10,8780
Oct 21, 202610,878+9
Oct 16, 202610,869-3
Oct 15, 202610,872+1
Oct 14, 202610,8710
Oct 13, 202610,871+1
Oct 09, 202610,870-118
Oct 08, 202610,9880
Oct 07, 202610,9880
Oct 06, 202610,9880
Oct 05, 202610,9880
Oct 02, 202610,988No prior observation