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Contract OI history

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Dec 18, 2026 EXPIRATION

V $325.00 Put

V261218P00325000

Latest saved OI1,581Oct 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 $325.00 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. 1,6068030 2026-10-02: 1,597 OI2026-10-05: 1,601 OI2026-10-06: 1,606 OI2026-10-07: 1,606 OI2026-10-08: 1,606 OI2026-10-09: 1,587 OI2026-10-14: 1,580 OI2026-10-15: 1,589 OI2026-10-16: 1,589 OI2026-10-21: 1,581 OI2026-10-23: 1,581 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, 20261,5810
Oct 21, 2026Viewing1,581-8
Oct 16, 20261,5890
Oct 15, 20261,589+9
Oct 14, 20261,580-7
Oct 09, 20261,587-19
Oct 08, 20261,6060
Oct 07, 20261,6060
Oct 06, 20261,606+5
Oct 05, 20261,601+4
Oct 02, 20261,597No prior observation