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Contract OI history

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Oct 30, 2026 EXPIRATION

C $130.00 Put

C261030P00130000

Latest saved OI149Oct 23, 2026
Last change+6vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
C $130.00 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. 149740 2026-10-02: 105 OI2026-10-05: 105 OI2026-10-06: 118 OI2026-10-07: 118 OI2026-10-08: 118 OI2026-10-09: 130 OI2026-10-13: 147 OI2026-10-14: 147 OI2026-10-15: 144 OI2026-10-16: 144 OI2026-10-21: 143 OI2026-10-23: 149 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, 2026Viewing149+6
Oct 21, 2026143-1
Oct 16, 20261440
Oct 15, 2026144-3
Oct 14, 20261470
Oct 13, 2026147+17
Oct 09, 2026130+12
Oct 08, 20261180
Oct 07, 20261180
Oct 06, 2026118+13
Oct 05, 20261050
Oct 02, 2026105No prior observation