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Contract OI history

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Nov 20, 2026 EXPIRATION

ORBS $1000.00 Put

ORBS261120P00001000

Latest saved OI290Oct 23, 2026
Last change0vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ORBS $1000.00 put open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 2901450 2026-10-09: 136 OI2026-10-13: 146 OI2026-10-14: 151 OI2026-10-16: 167 OI2026-10-21: 290 OI2026-10-23: 290 OI Oct 09, 2026Oct 23, 2026

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

ORBS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2900
Oct 21, 2026290+123
Oct 16, 2026167+16
Oct 14, 2026151+5
Oct 13, 2026146+10
Oct 09, 2026136No prior observation