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Contract OI history

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Apr 16, 2027 EXPIRATION

IIPR $35.00 Put

IIPR270416P00035000

Latest saved OI41Oct 20, 2026
Last change0vs previous saved observation
Saved market days9Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
IIPR $35.00 put open interest history 9 saved observations from 2026-10-02 to 2026-10-20. Exact values and changes are listed in the table below. 41200 2026-10-02: 19 OI2026-10-05: 19 OI2026-10-06: 25 OI2026-10-07: 32 OI2026-10-08: 39 OI2026-10-09: 41 OI2026-10-13: 41 OI2026-10-16: 41 OI2026-10-20: 41 OI Oct 02, 2026Oct 20, 2026

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

IIPR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing410
Oct 16, 2026410
Oct 13, 2026410
Oct 09, 202641+2
Oct 08, 202639+7
Oct 07, 202632+7
Oct 06, 202625+6
Oct 05, 2026190
Oct 02, 202619No prior observation