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Contract OI history

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Dec 18, 2026 EXPIRATION

V $285.00 Put

V261218P00285000

Latest saved OI637Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
V $285.00 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. 6483240 2026-10-02: 647 OI2026-10-05: 648 OI2026-10-06: 647 OI2026-10-07: 646 OI2026-10-08: 646 OI2026-10-09: 645 OI2026-10-14: 636 OI2026-10-15: 636 OI2026-10-16: 636 OI2026-10-21: 637 OI2026-10-23: 637 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, 20266370
Oct 21, 2026Viewing637+1
Oct 16, 20266360
Oct 15, 20266360
Oct 14, 2026636-9
Oct 09, 2026645-1
Oct 08, 20266460
Oct 07, 2026646-1
Oct 06, 2026647-1
Oct 05, 2026648+1
Oct 02, 2026647No prior observation