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Contract OI history

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Nov 20, 2026 EXPIRATION

V $390.00 Put

V261120P00390000

Latest saved OI587Oct 23, 2026
Last change+53vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
V $390.00 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. 5872930 2026-10-02: 26 OI2026-10-05: 26 OI2026-10-06: 26 OI2026-10-07: 25 OI2026-10-08: 25 OI2026-10-09: 28 OI2026-10-14: 286 OI2026-10-15: 371 OI2026-10-16: 415 OI2026-10-21: 534 OI2026-10-23: 587 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, 2026587+53
Oct 21, 2026Viewing534+119
Oct 16, 2026415+44
Oct 15, 2026371+85
Oct 14, 2026286+258
Oct 09, 202628+3
Oct 08, 2026250
Oct 07, 202625-1
Oct 06, 2026260
Oct 05, 2026260
Oct 02, 202626No prior observation