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Contract OI history

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Nov 20, 2026 EXPIRATION

TIGO $65.00 Put

TIGO261120P00065000

Latest saved OI14Oct 23, 2026
Last change+9vs previous saved observation
Saved market days6Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
TIGO $65.00 put open interest history 6 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 1470 2026-10-08: 2 OI2026-10-13: 4 OI2026-10-15: 4 OI2026-10-16: 4 OI2026-10-20: 5 OI2026-10-23: 14 OI Oct 08, 2026Oct 23, 2026

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

TIGO contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 202614+9
Oct 20, 2026Viewing5+1
Oct 16, 202640
Oct 15, 202640
Oct 13, 20264+2
Oct 08, 20262No prior observation