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Contract OI history

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Dec 18, 2026 EXPIRATION

PL $18.00 Call

PL261218C00018000

Latest saved OI345Oct 23, 2026
Last change-3vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
PL $18.00 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. 3481740 2026-10-02: 163 OI2026-10-05: 185 OI2026-10-06: 225 OI2026-10-07: 268 OI2026-10-08: 268 OI2026-10-09: 283 OI2026-10-13: 320 OI2026-10-14: 320 OI2026-10-15: 322 OI2026-10-16: 325 OI2026-10-21: 348 OI2026-10-23: 345 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, 2026Viewing345-3
Oct 21, 2026348+23
Oct 16, 2026325+3
Oct 15, 2026322+2
Oct 14, 20263200
Oct 13, 2026320+37
Oct 09, 2026283+15
Oct 08, 20262680
Oct 07, 2026268+43
Oct 06, 2026225+40
Oct 05, 2026185+22
Oct 02, 2026163No prior observation