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Contract OI history

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Mar 19, 2027 EXPIRATION

V $305.00 Put

V270319P00305000

Latest saved OI455Oct 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 $305.00 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. 4552270 2026-10-02: 413 OI2026-10-05: 413 OI2026-10-06: 427 OI2026-10-07: 427 OI2026-10-08: 427 OI2026-10-09: 442 OI2026-10-14: 443 OI2026-10-15: 455 OI2026-10-16: 455 OI2026-10-21: 455 OI2026-10-23: 455 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, 2026Viewing4550
Oct 21, 20264550
Oct 16, 20264550
Oct 15, 2026455+12
Oct 14, 2026443+1
Oct 09, 2026442+15
Oct 08, 20264270
Oct 07, 20264270
Oct 06, 2026427+14
Oct 05, 20264130
Oct 02, 2026413No prior observation