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Contract OI history

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Nov 20, 2026 EXPIRATION

THO $70.00 Put

THO261120P00070000

Latest saved OI54Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
THO $70.00 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. 54270 2026-10-02: 31 OI2026-10-05: 32 OI2026-10-06: 31 OI2026-10-07: 31 OI2026-10-08: 31 OI2026-10-09: 35 OI2026-10-13: 43 OI2026-10-14: 43 OI2026-10-15: 43 OI2026-10-16: 46 OI2026-10-21: 54 OI2026-10-23: 54 OI Oct 02, 2026Oct 23, 2026

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

THO contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026540
Oct 21, 2026Viewing54+8
Oct 16, 202646+3
Oct 15, 2026430
Oct 14, 2026430
Oct 13, 202643+8
Oct 09, 202635+4
Oct 08, 2026310
Oct 07, 2026310
Oct 06, 202631-1
Oct 05, 202632+1
Oct 02, 202631No prior observation