Purple Biotech Ltd. (PPBT): Cost to Borrow & Stock Loan Fee
Latest borrow fee for PPBT: 563.70% per year (as of Oct 19, 2026 1:27 PM ET) . Shortable shares available: 25,000.
Over the last window (Sep 21, 2026 – Oct 19, 2026) , borrow fees ranged from 558.88% to 667.31%, averaging 596.42% across 1,342 samples.
Frequently asked questions
What is the cost to borrow PPBT?
The latest borrow fee for PPBT is 563.70% per year.
Why do borrow rates change?
Borrow fees rise when fewer shares are available to lend and fall when supply grows. Low-float, high short interest names often show sharp intraday fee spikes.
How often is CTB updated?
Borrow fees and shortable share counts are refreshed every few minutes during market hours.