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Contract OI history

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Jan 15, 2027 EXPIRATION

IP $32.50 Put

IP270115P00032500

Latest saved OI4,560Oct 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
IP $32.50 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. 4,5742,2870 2026-10-02: 4,566 OI2026-10-05: 4,570 OI2026-10-06: 4,574 OI2026-10-07: 4,542 OI2026-10-08: 4,572 OI2026-10-09: 4,574 OI2026-10-13: 4,505 OI2026-10-14: 4,505 OI2026-10-15: 4,511 OI2026-10-16: 4,507 OI2026-10-21: 4,559 OI2026-10-23: 4,560 OI Oct 02, 2026Oct 23, 2026

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

IP contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing4,560+1
Oct 21, 20264,559+52
Oct 16, 20264,507-4
Oct 15, 20264,511+6
Oct 14, 20264,5050
Oct 13, 20264,505-69
Oct 09, 20264,574+2
Oct 08, 20264,572+30
Oct 07, 20264,542-32
Oct 06, 20264,574+4
Oct 05, 20264,570+4
Oct 02, 20264,566No prior observation