CISS
C3is Inc. Common Stock
stockNASDAQ
At CloseOct 2, 2026 3:56:02 PM EDT
0.83USD-4.299%(-0.04)424,177
Pre-marketOct 2, 2026 9:28:30 AM EDT
0.8864USD+1.897%(+0.0165)
After-hoursOct 2, 2026 4:44:30 PM EDT
0.832USD-0.060%(-0.00)
Interactive Brokers
As of 2026-10-05 05:44:49 AM EDT, there were 300,000 shares available with a fee of 137.13%.
CISS Borrow Fee (CTB) · Changes
| Updated1 | Fee2 % | Available | Rebate3 % |
|---|---|---|---|
| 2026-10-05 04:57:52 AM EDT | 137.13 | 300,000 | -133.25 |
| 2026-10-05 01:18:33 AM EDT | 137.13 | 350,000 | -133.25 |
| 2026-10-03 11:22:43 PM EDT | 137.13 | 250,000 | -133.25 |
| 2026-10-02 08:56:59 PM EDT | 137.13 | 200,000 | -133.25 |
| 2026-10-02 09:25:30 AM EDT | 137.13 | 250,000 | -133.25 |
| 2026-10-02 07:19:19 AM EDT | 130.37 | 250,000 | -126.49 |
| 2026-10-02 06:16:39 AM EDT | 130.37 | 300,000 | -126.49 |
| 2026-10-02 04:58:08 AM EDT | 130.37 | 250,000 | -126.49 |
| 2026-10-02 02:52:41 AM EDT | 130.37 | 300,000 | -126.49 |
| 2026-10-01 08:39:40 PM EDT | 130.37 | 200,000 | -126.49 |
| 2026-10-01 09:25:13 AM EDT | 130.37 | 250,000 | -126.49 |
| 2026-10-01 08:22:26 AM EDT | 144.20 | 250,000 | -140.32 |
| 2026-10-01 07:19:14 AM EDT | 144.20 | 200,000 | -140.32 |
| 2026-10-01 04:58:00 AM EDT | 144.20 | 250,000 | -140.32 |
| 2026-10-01 04:42:21 AM EDT | 144.20 | 200,000 | -140.32 |
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.
CISS Borrow Fee (CTB)
CISS 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.