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Contract OI history

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Nov 20, 2026 EXPIRATION

P $195.00 Call

P261120C00195000

Latest saved OI54Oct 23, 2026
Last change+11vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
P $195.00 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. 54270 2026-10-02: 5 OI2026-10-05: 16 OI2026-10-06: 30 OI2026-10-07: 32 OI2026-10-08: 32 OI2026-10-09: 36 OI2026-10-13: 36 OI2026-10-14: 37 OI2026-10-15: 36 OI2026-10-16: 35 OI2026-10-21: 43 OI2026-10-23: 54 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, 2026Viewing54+11
Oct 21, 202643+8
Oct 16, 202635-1
Oct 15, 202636-1
Oct 14, 202637+1
Oct 13, 2026360
Oct 09, 202636+4
Oct 08, 2026320
Oct 07, 202632+2
Oct 06, 202630+14
Oct 05, 202616+11
Oct 02, 20265No prior observation