COLL
Collegium Pharmaceutical, Inc. Common Stock
stockNASDAQ
Market OpenOct 29, 2026 2:30:58 PM EDT
23.94USD+3.056%(+0.71)208,272
As of 2026-10-29 02:23:24 PM EDT, there were 400,000 shares available with a fee of 0.41%.
COLL Borrow Fee (CTB) · Changes
| Updated1 | Fee2 % | Available | Rebate3 % |
|---|---|---|---|
| 2026-10-29 01:18:36 AM EDT | 0.41 | 400,000 | 3.47 |
| 2026-10-28 08:56:26 PM EDT | 0.41 | 350,000 | 3.47 |
| 2026-10-28 12:02:26 PM EDT | 0.41 | 400,000 | 3.47 |
| 2026-10-28 07:19:48 AM EDT | 0.41 | 350,000 | 3.47 |
| 2026-10-28 01:03:01 AM EDT | 0.41 | 800,000 | 3.47 |
| 2026-10-27 08:40:27 PM EDT | 0.41 | 750,000 | 3.47 |
| 2026-10-27 07:19:31 AM EDT | 0.41 | 800,000 | 3.47 |
| 2026-10-27 01:34:25 AM EDT | 0.41 | 450,000 | 3.47 |
| 2026-10-27 12:31:42 AM EDT | 0.41 | 350,000 | 3.47 |
| 2026-10-26 11:29:59 AM EDT | 0.41 | 450,000 | 3.47 |
| 2026-10-26 11:14:21 AM EDT | 0.41 | 500,000 | 3.47 |
| 2026-10-26 09:56:00 AM EDT | 0.41 | 450,000 | 3.47 |
| 2026-10-26 09:24:43 AM EDT | 0.41 | 500,000 | 3.47 |
| 2026-10-26 07:50:44 AM EDT | 0.36 | 500,000 | 3.52 |
| 2026-10-24 01:50:01 AM EDT | 0.36 | 350,000 | 3.52 |
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.
COLL Borrow Fee (CTB)
COLL 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.