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Contract OI history

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Mar 17, 2028 EXPIRATION

STWD $17.00 Call

STWD280317C00017000

Latest saved OI110Oct 23, 2026
Last change+50vs previous saved observation
Saved market days11Oct 05, 2026 onwards
Daily open interest Hover a point for its date and OI
STWD $17.00 call open interest history 11 saved observations from 2026-10-05 to 2026-10-23. Exact values and changes are listed in the table below. 110550 2026-10-05: 0 OI2026-10-06: 0 OI2026-10-07: 50 OI2026-10-08: 50 OI2026-10-09: 50 OI2026-10-13: 60 OI2026-10-14: 60 OI2026-10-15: 60 OI2026-10-16: 60 OI2026-10-21: 60 OI2026-10-23: 110 OI Oct 05, 2026Oct 23, 2026

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

STWD contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026110+50
Oct 21, 2026Viewing600
Oct 16, 2026600
Oct 15, 2026600
Oct 14, 2026600
Oct 13, 202660+10
Oct 09, 2026500
Oct 08, 2026500
Oct 07, 202650+50
Oct 06, 202600
Oct 05, 20260No prior observation