Contract OI history

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Jan 15, 2027 EXPIRATION

P $175.00 Call

P270115C00175000

Latest saved OI141Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
P $175.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 141700 2026-10-02: 74 OI2026-10-05: 75 OI2026-10-06: 74 OI2026-10-07: 75 OI2026-10-08: 75 OI2026-10-09: 132 OI2026-10-13: 137 OI2026-10-14: 137 OI2026-10-15: 140 OI2026-10-16: 141 OI2026-10-21: 141 OI2026-10-23: 141 OI Oct 02, 2026Oct 23, 2026

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

P contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20261410
Oct 21, 2026Viewing1410
Oct 16, 2026141+1
Oct 15, 2026140+3
Oct 14, 20261370
Oct 13, 2026137+5
Oct 09, 2026132+57
Oct 08, 2026750
Oct 07, 202675+1
Oct 06, 202674-1
Oct 05, 202675+1
Oct 02, 202674No prior observation