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Contract OI history

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Jan 15, 2027 EXPIRATION

NVAX $20.00 Call

NVAX270115C00020000

Latest saved OI8,528Oct 23, 2026
Last change+109vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NVAX $20.00 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. 8,5284,2640 2026-10-09: 5,239 OI2026-10-13: 6,055 OI2026-10-14: 6,055 OI2026-10-15: 6,115 OI2026-10-16: 7,920 OI2026-10-21: 8,419 OI2026-10-23: 8,528 OI Oct 09, 2026Oct 23, 2026

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

NVAX contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing8,528+109
Oct 21, 20268,419+499
Oct 16, 20267,920+1,805
Oct 15, 20266,115+60
Oct 14, 20266,0550
Oct 13, 20266,055+816
Oct 09, 20265,239No prior observation