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Jan 21, 2028 EXPIRATION

P $180.00 Call

P280121C00180000

Latest saved OI22Oct 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 $180.00 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. 25120 2026-10-02: 20 OI2026-10-05: 20 OI2026-10-06: 19 OI2026-10-07: 19 OI2026-10-08: 19 OI2026-10-09: 19 OI2026-10-13: 21 OI2026-10-14: 21 OI2026-10-15: 20 OI2026-10-16: 25 OI2026-10-21: 22 OI2026-10-23: 22 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, 2026220
Oct 21, 2026Viewing22-3
Oct 16, 202625+5
Oct 15, 202620-1
Oct 14, 2026210
Oct 13, 202621+2
Oct 09, 2026190
Oct 08, 2026190
Oct 07, 2026190
Oct 06, 202619-1
Oct 05, 2026200
Oct 02, 202620No prior observation