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Contract OI history

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Oct 30, 2026 EXPIRATION

BURL $220.00 Put

BURL261030P00220000

Latest saved OI5,348Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BURL $220.00 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. 5,3482,6740 2026-10-02: 5,345 OI2026-10-05: 5,345 OI2026-10-06: 5,345 OI2026-10-07: 5,345 OI2026-10-08: 5,345 OI2026-10-09: 5,345 OI2026-10-13: 5,345 OI2026-10-14: 5,345 OI2026-10-15: 5,345 OI2026-10-16: 5,345 OI2026-10-21: 5,348 OI2026-10-23: 5,348 OI Oct 02, 2026Oct 23, 2026

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

BURL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing5,3480
Oct 21, 20265,348+3
Oct 16, 20265,3450
Oct 15, 20265,3450
Oct 14, 20265,3450
Oct 13, 20265,3450
Oct 09, 20265,3450
Oct 08, 20265,3450
Oct 07, 20265,3450
Oct 06, 20265,3450
Oct 05, 20265,3450
Oct 02, 20265,345No prior observation