OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

STWD $10.00 Put

STWD270115P00010000

Latest saved OI6,845Oct 23, 2026
Last change-2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
STWD $10.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 6,8473,4230 2026-10-02: 6,438 OI2026-10-05: 6,845 OI2026-10-06: 6,845 OI2026-10-07: 6,845 OI2026-10-08: 6,845 OI2026-10-09: 6,845 OI2026-10-13: 6,846 OI2026-10-14: 6,846 OI2026-10-15: 6,837 OI2026-10-16: 6,837 OI2026-10-21: 6,847 OI2026-10-23: 6,845 OI Oct 02, 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, 2026Viewing6,845-2
Oct 21, 20266,847+10
Oct 16, 20266,8370
Oct 15, 20266,837-9
Oct 14, 20266,8460
Oct 13, 20266,846+1
Oct 09, 20266,8450
Oct 08, 20266,8450
Oct 07, 20266,8450
Oct 06, 20266,8450
Oct 05, 20266,845+407
Oct 02, 20266,438No prior observation