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Contract OI history

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Feb 19, 2027 EXPIRATION

TXG $55.00 Put

TXG270219P00055000

Latest saved OI107Oct 20, 2026
Last change+1vs previous saved observation
Saved market days5Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
TXG $55.00 put open interest history 5 saved observations from 2026-10-09 to 2026-10-20. Exact values and changes are listed in the table below. 107530 2026-10-09: 106 OI2026-10-13: 106 OI2026-10-15: 106 OI2026-10-16: 106 OI2026-10-20: 107 OI Oct 09, 2026Oct 20, 2026

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

TXG contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing107+1
Oct 16, 20261060
Oct 15, 20261060
Oct 13, 20261060
Oct 09, 2026106No prior observation