SPTS
State Street SPDR Portfolio Short Term Treasury ETF
stockNYSEETF
At CloseOct 2, 2026 3:53:01 PM EDT
28.61USD-0.017%(-0.01)4,256,022
Pre-marketOct 2, 2026 9:04:30 AM EDT
28.67USD+0.175%(+0.05)
Interactive Brokers
As of 2026-10-05 04:10:50 AM EDT, there were 1,100,000 shares available with a fee of 0.41%.
SPTS Borrow Fee (CTB) · Changes
| Updated1 | Fee2 % | Available | Rebate3 % |
|---|---|---|---|
| 2026-10-02 04:29:45 PM EDT | 0.41 | 1,100,000 | 3.47 |
| 2026-10-02 04:14:04 PM EDT | 0.41 | 1,000,000 | 3.47 |
| 2026-10-02 10:13:20 AM EDT | 0.41 | 1,100,000 | 3.47 |
| 2026-10-02 09:25:30 AM EDT | 0.41 | 1,000,000 | 3.47 |
| 2026-10-02 07:19:19 AM EDT | 0.42 | 1,000,000 | 3.46 |
| 2026-10-01 12:33:19 PM EDT | 0.42 | 1,300,000 | 3.46 |
| 2026-10-01 11:30:35 AM EDT | 0.42 | 1,000,000 | 3.46 |
| 2026-10-01 09:25:13 AM EDT | 0.41 | 1,000,000 | 3.47 |
| 2026-10-01 07:19:14 AM EDT | 0.42 | 1,000,000 | 3.46 |
| 2026-10-01 06:47:47 AM EDT | 0.42 | 1,200,000 | 3.46 |
| 2026-09-30 02:23:36 PM EDT | 0.42 | 1,000,000 | 3.46 |
| 2026-09-30 01:36:33 PM EDT | 0.43 | 1,000,000 | 3.45 |
| 2026-09-30 11:31:00 AM EDT | 0.41 | 1,000,000 | 3.47 |
| 2026-09-30 09:25:43 AM EDT | 0.28 | 1,000,000 | 3.60 |
| 2026-09-30 07:19:59 AM EDT | 0.25 | 1,000,000 | 3.63 |
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.
SPTS Borrow Fee (CTB)
SPTS 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.