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Contract OI history

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Jan 21, 2028 EXPIRATION

SNDL $1000.00 Put

SNDL280121P00001000

Latest saved OI197Oct 23, 2026
Last change+4vs previous saved observation
Saved market days8Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
SNDL $1000.00 put open interest history 8 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 197980 2026-10-08: 174 OI2026-10-09: 174 OI2026-10-13: 180 OI2026-10-14: 180 OI2026-10-15: 180 OI2026-10-16: 193 OI2026-10-20: 193 OI2026-10-23: 197 OI Oct 08, 2026Oct 23, 2026

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

SNDL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026197+4
Oct 20, 2026Viewing1930
Oct 16, 2026193+13
Oct 15, 20261800
Oct 14, 20261800
Oct 13, 2026180+6
Oct 09, 20261740
Oct 08, 2026174No prior observation