UBT
ProShares Ultra 20+ Year Treasury
stockNYSEETF
Market OpenOct 5, 2026 9:41:12 AM EDT
13.11USD-0.607%(-0.08)22,081
12.69Bid13.54Ask0.85SpreadPre-marketOct 5, 2026 8:53:30 AM EDT
13.12USD-0.531%(-0.07)
Interactive Brokers
As of 2026-10-05 09:56:01 AM EDT, there were 150,000 shares available with a fee of 0.73%.
UBT Borrow Fee (CTB) · Changes
| Updated1 | Fee2 % | Available | Rebate3 % |
|---|---|---|---|
| 2026-10-05 09:24:40 AM EDT | 0.73 | 150,000 | 3.15 |
| 2026-10-02 11:31:39 AM EDT | 0.77 | 150,000 | 3.11 |
| 2026-10-02 07:19:19 AM EDT | 0.76 | 150,000 | 3.12 |
| 2026-10-02 06:00:53 AM EDT | 0.76 | 200,000 | 3.12 |
| 2026-10-01 07:05:18 PM EDT | 0.76 | 150,000 | 3.12 |
| 2026-10-01 11:30:35 AM EDT | 0.76 | 200,000 | 3.12 |
| 2026-10-01 10:59:10 AM EDT | 0.75 | 200,000 | 3.13 |
| 2026-10-01 09:25:13 AM EDT | 0.75 | 150,000 | 3.13 |
| 2026-10-01 07:35:09 AM EDT | 0.82 | 150,000 | 3.06 |
| 2026-10-01 07:19:14 AM EDT | 0.82 | 100,000 | 3.06 |
| 2026-10-01 07:03:32 AM EDT | 0.82 | 150,000 | 3.06 |
| 2026-09-30 08:38:35 AM EDT | 0.82 | 200,000 | 3.06 |
| 2026-09-30 08:07:13 AM EDT | 0.82 | 100,000 | 3.06 |
| 2026-09-30 07:35:44 AM EDT | 0.82 | 150,000 | 3.06 |
| 2026-09-29 09:25:06 AM EDT | 0.82 | 200,000 | 3.06 |
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.
UBT Borrow Fee (CTB)
UBT 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.