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Contract OI history

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Nov 20, 2026 EXPIRATION

TNGX $30.00 Call

TNGX261120C00030000

Latest saved OI221Oct 23, 2026
Last change+136vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
TNGX $30.00 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. 2211100 2026-10-09: 45 OI2026-10-13: 85 OI2026-10-14: 85 OI2026-10-16: 85 OI2026-10-20: 85 OI2026-10-23: 221 OI Oct 09, 2026Oct 23, 2026

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

TNGX contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing221+136
Oct 20, 2026850
Oct 16, 2026850
Oct 14, 2026850
Oct 13, 202685+40
Oct 09, 202645No prior observation