CFR/PB
Cullen/Frost Bankers, Inc. Depositary Shares, each representing a 1/40th ownership interest in a share of 4.450% non-cumulative perpetual preferred stock, Series B
stockNYSEPreferred Stock
At CloseOct 2, 2026
15.71USD0.000%(0.00)1,828
After-hoursOct 2, 2026 4:10:30 PM EDT
15.71USD0.000%(0.00)
Interactive Brokers
As of 2026-10-05 10:11:43 AM EDT, there were 90,000 shares available with a fee of 5.22%.
CFR/PB Borrow Fee (CTB) · Changes
| Updated1 | Fee2 % | Available | Rebate3 % |
|---|---|---|---|
| 2026-10-05 09:24:40 AM EDT | 5.22 | 90,000 | -1.34 |
| 2026-10-02 11:31:39 AM EDT | 5.39 | 90,000 | -1.51 |
| 2026-10-02 09:25:30 AM EDT | 5.35 | 90,000 | -1.47 |
| 2026-10-01 09:25:13 AM EDT | 5.18 | 90,000 | -1.30 |
| 2026-09-30 03:26:17 PM EDT | 5.21 | 90,000 | -1.33 |
| 2026-09-30 11:31:00 AM EDT | 5.26 | 90,000 | -1.38 |
| 2026-09-30 09:25:43 AM EDT | 5.22 | 90,000 | -1.34 |
| 2026-09-30 08:38:35 AM EDT | 5.15 | 90,000 | -1.27 |
| 2026-09-30 07:35:44 AM EDT | 5.15 | 9,000 | -1.27 |
| 2026-09-29 11:46:04 AM EDT | 5.15 | 90,000 | -1.27 |
| 2026-09-29 10:27:49 AM EDT | 5.15 | 95,000 | -1.27 |
| 2026-09-29 08:22:23 AM EDT | 5.15 | 90,000 | -1.27 |
| 2026-09-29 06:00:34 AM EDT | 5.15 | 10,000 | -1.27 |
| 2026-09-28 11:28:05 AM EDT | 5.15 | 90,000 | -1.27 |
| 2026-09-28 05:59:41 AM EDT | 5.42 | 90,000 | -1.54 |
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.
CFR/PB Borrow Fee (CTB)
CFR/PB 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.