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Contract OI history

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Nov 20, 2026 EXPIRATION

SENS $7.50 Put

SENS261120P00007500

Latest saved OI173Oct 23, 2026
Last change-1vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SENS $7.50 put open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 174870 2026-10-09: 33 OI2026-10-13: 111 OI2026-10-14: 112 OI2026-10-16: 122 OI2026-10-20: 174 OI2026-10-23: 173 OI Oct 09, 2026Oct 23, 2026

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

SENS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing173-1
Oct 20, 2026174+52
Oct 16, 2026122+10
Oct 14, 2026112+1
Oct 13, 2026111+78
Oct 09, 202633No prior observation