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Contract OI history

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May 21, 2027 EXPIRATION

NRGV $1.50 Put

NRGV270521P00001500

Latest saved OI5Oct 23, 2026
Last change+1vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NRGV $1.50 put open interest history 10 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 520 2026-10-02: 2 OI2026-10-05: 2 OI2026-10-06: 1 OI2026-10-07: 1 OI2026-10-09: 0 OI2026-10-13: 0 OI2026-10-15: 2 OI2026-10-16: 4 OI2026-10-20: 4 OI2026-10-23: 5 OI Oct 02, 2026Oct 23, 2026

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

NRGV contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20265+1
Oct 20, 2026Viewing40
Oct 16, 20264+2
Oct 15, 20262+2
Oct 13, 202600
Oct 09, 20260-1
Oct 07, 202610
Oct 06, 20261-1
Oct 05, 202620
Oct 02, 20262No prior observation