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Contract OI history

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Jan 21, 2028 EXPIRATION

PACB $1.50 Call

PACB280121C00001500

Latest saved OI5,643Oct 23, 2026
Last change-11vs previous saved observation
Saved market days8Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
PACB $1.50 call open interest history 8 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 5,6542,8270 2026-10-08: 5,654 OI2026-10-09: 5,654 OI2026-10-13: 5,654 OI2026-10-14: 5,654 OI2026-10-15: 5,654 OI2026-10-16: 5,654 OI2026-10-21: 5,654 OI2026-10-23: 5,643 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, 2026Viewing5,643-11
Oct 21, 20265,6540
Oct 16, 20265,6540
Oct 15, 20265,6540
Oct 14, 20265,6540
Oct 13, 20265,6540
Oct 09, 20265,6540
Oct 08, 20265,654No prior observation