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Contract OI history

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Dec 18, 2026 EXPIRATION

VIAV $35.00 Put

VIAV261218P00035000

Latest saved OI195Oct 23, 2026
Last change-2vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
VIAV $35.00 put open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 197980 2026-10-09: 193 OI2026-10-14: 194 OI2026-10-15: 194 OI2026-10-16: 197 OI2026-10-21: 197 OI2026-10-23: 195 OI Oct 09, 2026Oct 23, 2026

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

VIAV contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing195-2
Oct 21, 20261970
Oct 16, 2026197+3
Oct 15, 20261940
Oct 14, 2026194+1
Oct 09, 2026193No prior observation