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Contract OI history

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Nov 20, 2026 EXPIRATION

PL $17.00 Put

PL261120P00017000

Latest saved OI491Oct 23, 2026
Last change-10vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
PL $17.00 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. 6373180 2026-10-02: 307 OI2026-10-05: 325 OI2026-10-06: 538 OI2026-10-07: 637 OI2026-10-08: 637 OI2026-10-09: 564 OI2026-10-13: 568 OI2026-10-14: 568 OI2026-10-15: 498 OI2026-10-16: 506 OI2026-10-21: 501 OI2026-10-23: 491 OI Oct 02, 2026Oct 23, 2026

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

PL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing491-10
Oct 21, 2026501-5
Oct 16, 2026506+8
Oct 15, 2026498-70
Oct 14, 20265680
Oct 13, 2026568+4
Oct 09, 2026564-73
Oct 08, 20266370
Oct 07, 2026637+99
Oct 06, 2026538+213
Oct 05, 2026325+18
Oct 02, 2026307No prior observation