Eisai Co., Ltd. (ESAIY): Cost to Borrow & Stock Loan Fee
Latest borrow fee for ESAIY: 10.16% per year (as of Oct 19, 2026 5:54 PM ET) . Shortable shares available: 700,000.
Over the last window (Sep 21, 2026 ā Oct 19, 2026) , borrow fees ranged from 1.56% to 85.83%, averaging 19.96% across 1,265 samples.
Frequently asked questions
What is the cost to borrow ESAIY?
The latest borrow fee for ESAIY is 10.16% 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.