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Contract OI history

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Feb 19, 2027 EXPIRATION

BAC $35.00 Put

BAC270219P00035000

Latest saved OI1,782Oct 23, 2026
Last change+95vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BAC $35.00 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. 1,7828910 2026-10-02: 1,344 OI2026-10-05: 1,345 OI2026-10-06: 1,345 OI2026-10-07: 1,345 OI2026-10-08: 1,345 OI2026-10-09: 1,345 OI2026-10-13: 1,645 OI2026-10-14: 1,645 OI2026-10-15: 1,685 OI2026-10-16: 1,684 OI2026-10-21: 1,687 OI2026-10-23: 1,782 OI Oct 02, 2026Oct 23, 2026

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

BAC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,782+95
Oct 21, 20261,687+3
Oct 16, 20261,684-1
Oct 15, 20261,685+40
Oct 14, 20261,6450
Oct 13, 20261,645+300
Oct 09, 20261,3450
Oct 08, 20261,3450
Oct 07, 20261,3450
Oct 06, 20261,3450
Oct 05, 20261,345+1
Oct 02, 20261,344No prior observation