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Contract OI history

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Mar 19, 2027 EXPIRATION

V $345.00 Put

V270319P00345000

Latest saved OI667Oct 23, 2026
Last change+17vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
V $345.00 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. 6673330 2026-10-02: 598 OI2026-10-05: 598 OI2026-10-06: 600 OI2026-10-07: 600 OI2026-10-08: 600 OI2026-10-09: 608 OI2026-10-14: 650 OI2026-10-15: 650 OI2026-10-16: 650 OI2026-10-21: 650 OI2026-10-23: 667 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, 2026Viewing667+17
Oct 21, 20266500
Oct 16, 20266500
Oct 15, 20266500
Oct 14, 2026650+42
Oct 09, 2026608+8
Oct 08, 20266000
Oct 07, 20266000
Oct 06, 2026600+2
Oct 05, 20265980
Oct 02, 2026598No prior observation