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Contract OI history

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Nov 20, 2026 EXPIRATION

TALO $17.50 Call

TALO261120C00017500

Latest saved OI222Oct 23, 2026
Last change+151vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
TALO $17.50 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2221110 2026-10-02: 56 OI2026-10-05: 73 OI2026-10-06: 73 OI2026-10-07: 73 OI2026-10-08: 75 OI2026-10-09: 66 OI2026-10-13: 67 OI2026-10-14: 71 OI2026-10-16: 71 OI2026-10-20: 71 OI2026-10-23: 222 OI Oct 02, 2026Oct 23, 2026

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

TALO contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing222+151
Oct 20, 2026710
Oct 16, 2026710
Oct 14, 202671+4
Oct 13, 202667+1
Oct 09, 202666-9
Oct 08, 202675+2
Oct 07, 2026730
Oct 06, 2026730
Oct 05, 202673+17
Oct 02, 202656No prior observation