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Contract OI history

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Nov 20, 2026 EXPIRATION

SOLS $55.00 Put

SOLS261120P00055000

Latest saved OI2,425Oct 23, 2026
Last change+12vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SOLS $55.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 3,6031,8010 2026-10-09: 3,599 OI2026-10-13: 3,603 OI2026-10-14: 2,972 OI2026-10-15: 2,976 OI2026-10-16: 2,995 OI2026-10-21: 2,413 OI2026-10-23: 2,425 OI Oct 09, 2026Oct 23, 2026

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

SOLS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,425+12
Oct 21, 20262,413-582
Oct 16, 20262,995+19
Oct 15, 20262,976+4
Oct 14, 20262,972-631
Oct 13, 20263,603+4
Oct 09, 20263,599No prior observation