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Contract OI history

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Jan 15, 2027 EXPIRATION

NVTS $3.50 Put

NVTS270115P00003500

Latest saved OI210Oct 23, 2026
Last change-1vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NVTS $3.50 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. 2151070 2026-10-09: 215 OI2026-10-13: 215 OI2026-10-14: 215 OI2026-10-15: 213 OI2026-10-16: 211 OI2026-10-21: 211 OI2026-10-23: 210 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, 2026210-1
Oct 21, 2026Viewing2110
Oct 16, 2026211-2
Oct 15, 2026213-2
Oct 14, 20262150
Oct 13, 20262150
Oct 09, 2026215No prior observation