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Contract OI history

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May 21, 2027 EXPIRATION

STWD $12.00 Call

STWD270521C00012000

Latest saved OI123Oct 23, 2026
Last change+100vs previous saved observation
Saved market days11Oct 05, 2026 onwards
Daily open interest Hover a point for its date and OI
STWD $12.00 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. 123610 2026-10-05: 0 OI2026-10-06: 0 OI2026-10-07: 0 OI2026-10-08: 0 OI2026-10-09: 3 OI2026-10-13: 13 OI2026-10-14: 13 OI2026-10-15: 13 OI2026-10-16: 23 OI2026-10-21: 23 OI2026-10-23: 123 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, 2026123+100
Oct 21, 2026Viewing230
Oct 16, 202623+10
Oct 15, 2026130
Oct 14, 2026130
Oct 13, 202613+10
Oct 09, 20263+3
Oct 08, 202600
Oct 07, 202600
Oct 06, 202600
Oct 05, 20260No prior observation