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Contract OI history

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Nov 20, 2026 EXPIRATION

PACB $2.00 Put

PACB261120P00002000

Latest saved OI1,160Oct 23, 2026
Last change+12vs previous saved observation
Saved market days8Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
PACB $2.00 put open interest history 8 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 1,1605800 2026-10-08: 189 OI2026-10-09: 189 OI2026-10-13: 1,142 OI2026-10-14: 1,142 OI2026-10-15: 1,152 OI2026-10-16: 1,153 OI2026-10-21: 1,148 OI2026-10-23: 1,160 OI Oct 08, 2026Oct 23, 2026

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

PACB contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,160+12
Oct 21, 20261,148-5
Oct 16, 20261,153+1
Oct 15, 20261,152+10
Oct 14, 20261,1420
Oct 13, 20261,142+953
Oct 09, 20261890
Oct 08, 2026189No prior observation