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Contract OI history

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Feb 19, 2027 EXPIRATION

PNR $57.50 Put

PNR270219P00057500

Latest saved OI674Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
PNR $57.50 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 6743370 2026-10-02: 673 OI2026-10-05: 673 OI2026-10-06: 673 OI2026-10-07: 673 OI2026-10-08: 673 OI2026-10-09: 674 OI2026-10-13: 674 OI2026-10-14: 674 OI2026-10-15: 674 OI2026-10-16: 674 OI2026-10-21: 674 OI2026-10-23: 674 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, 2026Viewing6740
Oct 21, 20266740
Oct 16, 20266740
Oct 15, 20266740
Oct 14, 20266740
Oct 13, 20266740
Oct 09, 2026674+1
Oct 08, 20266730
Oct 07, 20266730
Oct 06, 20266730
Oct 05, 20266730
Oct 02, 2026673No prior observation