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Contract OI history

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Nov 20, 2026 EXPIRATION

BBAR $12.00 Put

BBAR261120P00012000

Latest saved OI1,130Oct 23, 2026
Last change+60vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BBAR $12.00 put open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,1305650 2026-10-02: 2 OI2026-10-05: 2 OI2026-10-06: 62 OI2026-10-07: 372 OI2026-10-08: 512 OI2026-10-09: 562 OI2026-10-13: 848 OI2026-10-14: 908 OI2026-10-16: 908 OI2026-10-21: 1,070 OI2026-10-23: 1,130 OI Oct 02, 2026Oct 23, 2026

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

BBAR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,130+60
Oct 21, 20261,070+162
Oct 16, 20269080
Oct 14, 2026908+60
Oct 13, 2026848+286
Oct 09, 2026562+50
Oct 08, 2026512+140
Oct 07, 2026372+310
Oct 06, 202662+60
Oct 05, 202620
Oct 02, 20262No prior observation