Contract OI history

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Nov 20, 2026 EXPIRATION

SLDP $4.00 Call

SLDP261120C00004000

Latest saved OI547Oct 23, 2026
Last change+1vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
SLDP $4.00 call open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 5472730 2026-10-08: 546 OI2026-10-09: 546 OI2026-10-13: 546 OI2026-10-14: 546 OI2026-10-15: 546 OI2026-10-20: 546 OI2026-10-23: 547 OI Oct 08, 2026Oct 23, 2026

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

SLDP contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026547+1
Oct 20, 2026Viewing5460
Oct 15, 20265460
Oct 14, 20265460
Oct 13, 20265460
Oct 09, 20265460
Oct 08, 2026546No prior observation