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Contract OI history

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Jan 21, 2028 EXPIRATION

CAPR $5.00 Put

CAPR280121P00005000

Latest saved OI913Oct 23, 2026
Last change-1vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CAPR $5.00 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. 9144570 2026-10-09: 906 OI2026-10-13: 908 OI2026-10-14: 910 OI2026-10-15: 912 OI2026-10-16: 912 OI2026-10-21: 914 OI2026-10-23: 913 OI Oct 09, 2026Oct 23, 2026

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

CAPR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing913-1
Oct 21, 2026914+2
Oct 16, 20269120
Oct 15, 2026912+2
Oct 14, 2026910+2
Oct 13, 2026908+2
Oct 09, 2026906No prior observation