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Contract OI history

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Nov 20, 2026 EXPIRATION

V $240.00 Put

V261120P00240000

Latest saved OI171Oct 23, 2026
Last change+1vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
V $240.00 put open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 171850 2026-10-02: 145 OI2026-10-05: 148 OI2026-10-06: 150 OI2026-10-07: 151 OI2026-10-08: 151 OI2026-10-09: 156 OI2026-10-14: 157 OI2026-10-15: 158 OI2026-10-16: 170 OI2026-10-21: 170 OI2026-10-23: 171 OI Oct 02, 2026Oct 23, 2026

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

V contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026171+1
Oct 21, 2026Viewing1700
Oct 16, 2026170+12
Oct 15, 2026158+1
Oct 14, 2026157+1
Oct 09, 2026156+5
Oct 08, 20261510
Oct 07, 2026151+1
Oct 06, 2026150+2
Oct 05, 2026148+3
Oct 02, 2026145No prior observation