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Contract OI history

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Nov 20, 2026 EXPIRATION

PCOR $70.00 Call

PCOR261120C00070000

Latest saved OI458Oct 23, 2026
Last change+221vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
PCOR $70.00 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 4582290 2026-10-02: 0 OI2026-10-05: 0 OI2026-10-06: 30 OI2026-10-07: 30 OI2026-10-08: 30 OI2026-10-09: 30 OI2026-10-13: 30 OI2026-10-14: 30 OI2026-10-16: 236 OI2026-10-20: 237 OI2026-10-23: 458 OI Oct 02, 2026Oct 23, 2026

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

PCOR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026458+221
Oct 20, 2026Viewing237+1
Oct 16, 2026236+206
Oct 14, 2026300
Oct 13, 2026300
Oct 09, 2026300
Oct 08, 2026300
Oct 07, 2026300
Oct 06, 202630+30
Oct 05, 202600
Oct 02, 20260No prior observation