Banco Santander (Brasil) S.A. (BSBR) short interest & options flow
NYSEBorrowing costs for BSBR tripled almost overnight. The cost to borrow shot to 12.91% on October 22, up from 2.15% the day before, a move of 500% in a single session and the sharpest spike since a brief 13.97% reading on September 30. That jump stands against an otherwise loosening lending picture. Availability at 190%, meaning nearly twice as many shares remain available to borrow…
BSBR cost to borrow surges to 12.91%, up 162.6% in one week, as short interest climbs 13.2% month-over-month.
- Market cap
- $17.48B
- Next earnings
- 29 Jan 2027
Key data as of 8 Nov 2026

Latest signals on BSBR
- Cost to Borrow
BSBR cost to borrow surges to 12.91%, up 162.6% in one week, as short interest climbs 13.2% month-over-month.
BSBR news and analysis
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