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Contract OI history

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Mar 19, 2027 EXPIRATION

INFQ $9.00 Put

INFQ270319P00009000

Latest saved OI61Oct 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
INFQ $9.00 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. 72360 2026-10-02: 15 OI2026-10-05: 16 OI2026-10-06: 26 OI2026-10-07: 26 OI2026-10-08: 34 OI2026-10-09: 37 OI2026-10-13: 50 OI2026-10-14: 51 OI2026-10-15: 72 OI2026-10-16: 53 OI2026-10-21: 56 OI2026-10-23: 61 OI Oct 02, 2026Oct 23, 2026

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

INFQ contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 202661+5
Oct 21, 2026Viewing56+3
Oct 16, 202653-19
Oct 15, 202672+21
Oct 14, 202651+1
Oct 13, 202650+13
Oct 09, 202637+3
Oct 08, 202634+8
Oct 07, 2026260
Oct 06, 202626+10
Oct 05, 202616+1
Oct 02, 202615No prior observation