PBYI
PUMA BIOTECHNOLOGY INC
stockNASDAQ
At CloseOct 2, 2026 3:59:56 PM EDT
9.51USD-3.354%(-0.33)454,882
Pre-marketOct 2, 2026 8:45:30 AM EDT
9.84USD0.000%(0.00)
After-hoursOct 2, 2026 4:54:30 PM EDT
9.45USD-0.631%(-0.06)
Interactive Brokers
As of 2026-10-05 07:19:05 AM EDT, there were 1,600,000 shares available with a fee of 0.41%.
PBYI Borrow Fee (CTB) · Changes
| Updated1 | Fee2 % | Available | Rebate3 % |
|---|---|---|---|
| 2026-10-05 12:47:10 AM EDT | 0.41 | 1,600,000 | 3.47 |
| 2026-10-03 11:22:43 PM EDT | 0.41 | 1,500,000 | 3.47 |
| 2026-10-02 04:26:44 AM EDT | 0.41 | 1,400,000 | 3.47 |
| 2026-10-02 01:34:21 AM EDT | 0.41 | 1,600,000 | 3.47 |
| 2026-10-01 03:39:51 AM EDT | 0.41 | 1,400,000 | 3.47 |
| 2026-10-01 02:05:49 AM EDT | 0.41 | 1,500,000 | 3.47 |
| 2026-09-30 08:38:35 AM EDT | 0.41 | 1,400,000 | 3.47 |
| 2026-09-30 07:35:44 AM EDT | 0.41 | 1,200,000 | 3.47 |
| 2026-09-30 02:21:33 AM EDT | 0.41 | 1,400,000 | 3.47 |
| 2026-09-30 01:18:54 AM EDT | 0.41 | 1,600,000 | 3.47 |
| 2026-09-29 08:22:23 AM EDT | 0.41 | 1,400,000 | 3.47 |
| 2026-09-29 06:00:34 AM EDT | 0.41 | 1,200,000 | 3.47 |
| 2026-09-29 02:05:40 AM EDT | 0.41 | 1,400,000 | 3.47 |
| 2026-09-29 01:18:34 AM EDT | 0.41 | 1,600,000 | 3.47 |
| 2026-09-29 12:47:18 AM EDT | 0.41 | 550,000 | 3.47 |
1 Data from Interactive Brokers. IBKR publishes an updated file every 15 minutes. If there’s no update, there aren’t any shares available.
2 A stock loan fee (a.k.a. borrow fee, borrow rate, or cost to borrow) is a fee charged by a brokerage firm to a client for borrowing shares.
3 A stock loan rebate is a cash payment granted by a brokerage to a customer who lends stock as cash collateral to short sellers. A positive rebate means the lender pays the interest to the broker-dealer; a negative rebate means the security is hard-to-borrow and the broker-dealer pays the interest to the lender.
PBYI Borrow Fee (CTB)
PBYI Borrow Fee (CTB) · Data
| Updated1 | Fee2 % | Available | Rebate3 % |
|---|
1 Data from Interactive Brokers. IBKR publishes an updated file every 15 minutes. If there’s no update, there aren’t any shares available.
2 A stock loan fee (a.k.a. borrow fee, borrow rate, or cost to borrow) is a fee charged by a brokerage firm to a client for borrowing shares.
3 A stock loan rebate is a cash payment granted by a brokerage to a customer who lends stock as cash collateral to short sellers. A positive rebate means the lender pays the interest to the broker-dealer; a negative rebate means the security is hard-to-borrow and the broker-dealer pays the interest to the lender.