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Contract OI history

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Dec 18, 2026 EXPIRATION

VWAV $2.50 Put

VWAV1261218P00002500

Latest saved OI84Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
VWAV $2.50 put open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 84420 2026-10-08: 84 OI2026-10-09: 84 OI2026-10-13: 84 OI2026-10-15: 84 OI2026-10-16: 84 OI2026-10-20: 84 OI2026-10-23: 84 OI Oct 08, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

VWAV contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026840
Oct 20, 2026Viewing840
Oct 16, 2026840
Oct 15, 2026840
Oct 13, 2026840
Oct 09, 2026840
Oct 08, 202684No prior observation