RTB Digital, Inc. (RTB): Cost to Borrow & Stock Loan Fee
Latest borrow fee for RTB: 38.72% per year (as of Oct 19, 2026 4:20 PM ET) . Shortable shares available: 40,000.
Over the last window (Sep 21, 2026 – Oct 19, 2026) , borrow fees ranged from 21.81% to 56.75%, averaging 47.23% across 1,324 samples.
Frequently asked questions
What is the cost to borrow RTB?
The latest borrow fee for RTB is 38.72% 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.