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Contract OI history

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Nov 20, 2026 EXPIRATION

TFIN $60.00 Put

TFIN261120P00060000

Latest saved OI270Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 01, 2026 onwards
Daily open interest Hover a point for its date and OI
TFIN $60.00 put open interest history 12 saved observations from 2026-10-01 to 2026-10-23. Exact values and changes are listed in the table below. 2701350 2026-10-01: 215 OI2026-10-02: 215 OI2026-10-05: 215 OI2026-10-06: 215 OI2026-10-07: 215 OI2026-10-08: 215 OI2026-10-09: 220 OI2026-10-13: 220 OI2026-10-14: 220 OI2026-10-16: 220 OI2026-10-21: 270 OI2026-10-23: 270 OI Oct 01, 2026Oct 23, 2026

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

TFIN contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20262700
Oct 21, 2026Viewing270+50
Oct 16, 20262200
Oct 14, 20262200
Oct 13, 20262200
Oct 09, 2026220+5
Oct 08, 20262150
Oct 07, 20262150
Oct 06, 20262150
Oct 05, 20262150
Oct 02, 20262150
Oct 01, 2026215No prior observation