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Contract OI history

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Nov 20, 2026 EXPIRATION

PUBM $15.00 Call

PUBM261120C00015000

Latest saved OI22Oct 23, 2026
Last change0vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PUBM $15.00 call open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 22110 2026-10-09: 8 OI2026-10-13: 13 OI2026-10-14: 13 OI2026-10-16: 17 OI2026-10-20: 22 OI2026-10-23: 22 OI Oct 09, 2026Oct 23, 2026

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

PUBM contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026220
Oct 20, 2026Viewing22+5
Oct 16, 202617+4
Oct 14, 2026130
Oct 13, 202613+5
Oct 09, 20268No prior observation