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Contract OI history

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Jan 15, 2027 EXPIRATION

V $340.00 Put

V270115P00340000

Latest saved OI869Oct 23, 2026
Last change-5vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
V $340.00 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. 8744370 2026-10-02: 852 OI2026-10-05: 852 OI2026-10-06: 843 OI2026-10-07: 847 OI2026-10-08: 847 OI2026-10-09: 849 OI2026-10-14: 848 OI2026-10-15: 852 OI2026-10-16: 853 OI2026-10-21: 874 OI2026-10-23: 869 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, 2026Viewing869-5
Oct 21, 2026874+21
Oct 16, 2026853+1
Oct 15, 2026852+4
Oct 14, 2026848-1
Oct 09, 2026849+2
Oct 08, 20268470
Oct 07, 2026847+4
Oct 06, 2026843-9
Oct 05, 20268520
Oct 02, 2026852No prior observation