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Contract OI history

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Feb 19, 2027 EXPIRATION

TGTX $85.00 Call

TGTX270219C00085000

Latest saved OI505Oct 23, 2026
Last change+12vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
TGTX $85.00 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. 5052520 2026-10-09: 493 OI2026-10-13: 493 OI2026-10-14: 493 OI2026-10-16: 493 OI2026-10-21: 493 OI2026-10-23: 505 OI Oct 09, 2026Oct 23, 2026

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

TGTX contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026505+12
Oct 21, 2026Viewing4930
Oct 16, 20264930
Oct 14, 20264930
Oct 13, 20264930
Oct 09, 2026493No prior observation