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Contract OI history

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Dec 18, 2026 EXPIRATION

NVTS $19.00 Put

NVTS261218P00019000

Latest saved OI1,525Oct 23, 2026
Last change-3vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NVTS $19.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 1,5357670 2026-10-09: 1,535 OI2026-10-13: 1,534 OI2026-10-14: 1,534 OI2026-10-15: 1,534 OI2026-10-16: 1,532 OI2026-10-21: 1,528 OI2026-10-23: 1,525 OI Oct 09, 2026Oct 23, 2026

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

NVTS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,525-3
Oct 21, 20261,528-4
Oct 16, 20261,532-2
Oct 15, 20261,5340
Oct 14, 20261,5340
Oct 13, 20261,534-1
Oct 09, 20261,535No prior observation