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Contract OI history

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Mar 19, 2027 EXPIRATION

TFC $45.00 Put

TFC270319P00045000

Latest saved OI3,300Oct 23, 2026
Last change-5vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
TFC $45.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 3,3051,6520 2026-10-02: 3,253 OI2026-10-05: 3,253 OI2026-10-06: 3,282 OI2026-10-07: 3,283 OI2026-10-08: 3,291 OI2026-10-09: 3,298 OI2026-10-13: 3,298 OI2026-10-14: 3,298 OI2026-10-15: 3,302 OI2026-10-16: 3,305 OI2026-10-21: 3,305 OI2026-10-23: 3,300 OI Oct 02, 2026Oct 23, 2026

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

TFC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing3,300-5
Oct 21, 20263,3050
Oct 16, 20263,305+3
Oct 15, 20263,302+4
Oct 14, 20263,2980
Oct 13, 20263,2980
Oct 09, 20263,298+7
Oct 08, 20263,291+8
Oct 07, 20263,283+1
Oct 06, 20263,282+29
Oct 05, 20263,2530
Oct 02, 20263,253No prior observation