MBX
MBX Biosciences, Inc. Common Stock
stockNASDAQ
Market OpenOct 5, 2026 1:50:03 PM EDT
58.14USD-0.683%(-0.40)104,893
58.03Bid58.45Ask0.42SpreadInteractive Brokers
As of 2026-10-05 01:35:06 PM EDT, there were 200,000 shares available with a fee of 0.31%.
MBX Borrow Fee (CTB) · Changes
| Updated1 | Fee2 % | Available | Rebate3 % |
|---|---|---|---|
| 2026-10-05 01:35:06 PM EDT | 0.31 | 200,000 | 3.57 |
| 2026-10-05 12:32:34 PM EDT | 0.31 | 150,000 | 3.57 |
| 2026-10-05 11:29:53 AM EDT | 0.30 | 150,000 | 3.58 |
| 2026-10-05 11:14:17 AM EDT | 0.28 | 150,000 | 3.60 |
| 2026-10-05 01:18:33 AM EDT | 0.28 | 200,000 | 3.60 |
| 2026-10-05 12:47:10 AM EDT | 0.28 | 150,000 | 3.60 |
| 2026-10-03 01:18:14 AM EDT | 0.28 | 200,000 | 3.60 |
| 2026-10-02 08:56:59 PM EDT | 0.28 | 150,000 | 3.60 |
| 2026-10-02 02:24:21 PM EDT | 0.28 | 200,000 | 3.60 |
| 2026-10-02 11:31:39 AM EDT | 0.29 | 200,000 | 3.59 |
| 2026-10-02 04:26:44 AM EDT | 0.28 | 200,000 | 3.60 |
| 2026-10-02 01:34:21 AM EDT | 0.28 | 150,000 | 3.60 |
| 2026-10-01 09:25:13 AM EDT | 0.28 | 200,000 | 3.60 |
| 2026-10-01 07:19:14 AM EDT | 0.31 | 200,000 | 3.57 |
| 2026-10-01 03:39:51 AM EDT | 0.31 | 250,000 | 3.57 |
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.
MBX Borrow Fee (CTB)
MBX 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.