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Contract OI history

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Dec 18, 2026 EXPIRATION

TLPH $1000.00 Call

TLPH261218C00001000

Latest saved OI2,020Oct 23, 2026
Last change0vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
TLPH $1000.00 call open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 2,0201,0100 2026-10-09: 2,016 OI2026-10-13: 2,020 OI2026-10-14: 2,020 OI2026-10-16: 2,020 OI2026-10-20: 2,020 OI2026-10-23: 2,020 OI Oct 09, 2026Oct 23, 2026

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

TLPH contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,0200
Oct 20, 20262,0200
Oct 16, 20262,0200
Oct 14, 20262,0200
Oct 13, 20262,020+4
Oct 09, 20262,016No prior observation