Nuveen Municipal Income ETF (NUMI) — Cost to Borrow & Stock Loan Fee
Latest borrow fee for NUMI: 9.61% per year (as of Jul 9, 2026 10:02 AM ET) . Shortable shares available: 0.
Over the last window (Jun 13, 2026 – Jul 9, 2026) , borrow fees ranged from 9.56% to 12.06%, averaging 10.52% across 363 samples.
Frequently asked questions
What is the cost to borrow NUMI?
The latest borrow fee for NUMI is 9.61% per year, sourced from IBKR.
Why does borrow fee change?
Borrow fees rise when fewer shares are available to lend and fall when supply grows. Low-float, high-interest names often show sharp intraday fee spikes.
How often is CTB updated?
finshort polls IBKR throughout each trading session. Borrow fees and shortable share counts are refreshed every few minutes during market hours.