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Contract OI history

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Jun 17, 2027 EXPIRATION

IIPR $55.00 Call

IIPR270617C00055000

Latest saved OI125Oct 20, 2026
Last change+3vs previous saved observation
Saved market days9Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
IIPR $55.00 call open interest history 9 saved observations from 2026-10-02 to 2026-10-20. Exact values and changes are listed in the table below. 125620 2026-10-02: 122 OI2026-10-05: 123 OI2026-10-06: 123 OI2026-10-07: 120 OI2026-10-08: 118 OI2026-10-09: 118 OI2026-10-13: 120 OI2026-10-16: 122 OI2026-10-20: 125 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, 2026Viewing125+3
Oct 16, 2026122+2
Oct 13, 2026120+2
Oct 09, 20261180
Oct 08, 2026118-2
Oct 07, 2026120-3
Oct 06, 20261230
Oct 05, 2026123+1
Oct 02, 2026122No prior observation