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Contract OI history

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Oct 23, 2026 EXPIRATION

PL $17.00 Put

PL261023P00017000

Latest saved OI148Oct 23, 2026
Last change-51vs 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. 3171580 2026-10-02: 232 OI2026-10-05: 241 OI2026-10-06: 261 OI2026-10-07: 262 OI2026-10-08: 262 OI2026-10-09: 285 OI2026-10-13: 317 OI2026-10-14: 317 OI2026-10-15: 313 OI2026-10-16: 313 OI2026-10-21: 199 OI2026-10-23: 148 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, 2026Viewing148-51
Oct 21, 2026199-114
Oct 16, 20263130
Oct 15, 2026313-4
Oct 14, 20263170
Oct 13, 2026317+32
Oct 09, 2026285+23
Oct 08, 20262620
Oct 07, 2026262+1
Oct 06, 2026261+20
Oct 05, 2026241+9
Oct 02, 2026232No prior observation