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Contract OI history

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Nov 20, 2026 EXPIRATION

PNR $55.00 Call

PNR261120C00055000

Latest saved OI412Oct 23, 2026
Last change+142vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
PNR $55.00 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. 4122060 2026-10-02: 17 OI2026-10-05: 17 OI2026-10-06: 17 OI2026-10-07: 18 OI2026-10-08: 23 OI2026-10-09: 27 OI2026-10-13: 45 OI2026-10-14: 45 OI2026-10-15: 31 OI2026-10-16: 50 OI2026-10-21: 270 OI2026-10-23: 412 OI Oct 02, 2026Oct 23, 2026

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

PNR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing412+142
Oct 21, 2026270+220
Oct 16, 202650+19
Oct 15, 202631-14
Oct 14, 2026450
Oct 13, 202645+18
Oct 09, 202627+4
Oct 08, 202623+5
Oct 07, 202618+1
Oct 06, 2026170
Oct 05, 2026170
Oct 02, 202617No prior observation