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Contract OI history

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Jan 15, 2027 EXPIRATION

NVTS $21.00 Call

NVTS270115C00021000

Latest saved OI2,523Oct 23, 2026
Last change-26vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NVTS $21.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 2,5511,2750 2026-10-09: 2,545 OI2026-10-13: 2,546 OI2026-10-14: 2,546 OI2026-10-15: 2,551 OI2026-10-16: 2,551 OI2026-10-21: 2,549 OI2026-10-23: 2,523 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, 20262,523-26
Oct 21, 2026Viewing2,549-2
Oct 16, 20262,5510
Oct 15, 20262,551+5
Oct 14, 20262,5460
Oct 13, 20262,546+1
Oct 09, 20262,545No prior observation