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Contract OI history

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Mar 19, 2027 EXPIRATION

V $380.00 Put

V270319P00380000

Latest saved OI250Oct 23, 2026
Last change+37vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
V $380.00 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. 2501250 2026-10-02: 126 OI2026-10-05: 126 OI2026-10-06: 126 OI2026-10-07: 140 OI2026-10-08: 140 OI2026-10-09: 143 OI2026-10-14: 156 OI2026-10-15: 157 OI2026-10-16: 159 OI2026-10-21: 213 OI2026-10-23: 250 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, 2026250+37
Oct 21, 2026Viewing213+54
Oct 16, 2026159+2
Oct 15, 2026157+1
Oct 14, 2026156+13
Oct 09, 2026143+3
Oct 08, 20261400
Oct 07, 2026140+14
Oct 06, 20261260
Oct 05, 20261260
Oct 02, 2026126No prior observation