SBIT
ProShares UltraShort Bitcoin ETF
stockNYSEETF
Market OpenOct 5, 2026 12:25:44 PM EDT
29.31USD-1.892%(-0.56)769,822
29.24Bid29.31Ask0.07SpreadPre-marketOct 5, 2026 9:29:30 AM EDT
28.61USD-4.218%(-1.26)
Interactive Brokers
As of 2026-10-05 12:32:34 PM EDT, there were 250,000 shares available with a fee of 7.76%.
SBIT Borrow Fee (CTB) · Changes
| Updated1 | Fee2 % | Available | Rebate3 % |
|---|---|---|---|
| 2026-10-05 12:32:34 PM EDT | 7.76 | 250,000 | -3.88 |
| 2026-10-05 11:14:17 AM EDT | 7.54 | 250,000 | -3.66 |
| 2026-10-05 09:24:40 AM EDT | 7.54 | 100,000 | -3.66 |
| 2026-10-05 07:34:57 AM EDT | 7.50 | 100,000 | -3.62 |
| 2026-10-05 01:18:33 AM EDT | 7.50 | 400,000 | -3.62 |
| 2026-10-05 01:02:51 AM EDT | 7.50 | 350,000 | -3.62 |
| 2026-10-05 12:47:10 AM EDT | 7.50 | 300,000 | -3.62 |
| 2026-10-04 06:15:38 PM EDT | 7.50 | 350,000 | -3.62 |
| 2026-10-04 12:00:03 PM EDT | 7.50 | 400,000 | -3.62 |
| 2026-10-02 08:25:35 PM EDT | 7.50 | 350,000 | -3.62 |
| 2026-10-02 12:34:49 PM EDT | 7.50 | 400,000 | -3.62 |
| 2026-10-02 12:03:28 PM EDT | 7.48 | 400,000 | -3.60 |
| 2026-10-02 11:31:39 AM EDT | 7.48 | 100,000 | -3.60 |
| 2026-10-02 11:00:20 AM EDT | 7.46 | 100,000 | -3.58 |
| 2026-10-02 10:13:20 AM EDT | 7.46 | 150,000 | -3.58 |
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.
SBIT Borrow Fee (CTB)
SBIT 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.