INSM
Insmed, Inc.
stockNASDAQ
At CloseOct 21, 2026 3:59:59 PM EDT
94.09USD-1.652%(-1.58)2,939,874
Pre-marketOct 21, 2026 8:01:30 AM EDT
95.30USD-0.387%(-0.37)
After-hoursOct 21, 2026 4:36:30 PM EDT
94.04USD-0.053%(-0.05)
As of 2026-10-21 07:45:00 PM EDT, there were 25,000 shares available with a fee of 0.00%.
INSM Borrow Fee (CTB) · Changes
| Updated1 | Fee2 % | Available |
|---|---|---|
| 2026-10-21 06:42:55 AM EDT | 0.00 | 25,000 |
| 2026-10-20 07:40:31 AM EDT | 0.00 | 500,000 |
| 2026-10-20 06:40:31 AM EDT | 0.00 | 25,000 |
| 2026-10-19 07:49:29 AM EDT | 0.00 | 50,000 |
| 2026-10-19 06:34:29 AM EDT | 0.00 | 25,000 |
| 2026-10-16 07:16:54 AM EDT | 0.00 | 500,000 |
| 2026-10-16 06:31:54 AM EDT | 0.00 | 25,000 |
| 2026-10-15 08:11:44 AM EDT | 0.00 | 50,000 |
| 2026-10-15 06:41:44 AM EDT | 0.00 | 25,000 |
| 2026-10-14 06:43:28 AM EDT | 0.00 | 500,000 |
| 2026-10-12 06:36:38 AM EDT | 0.00 | 25,000 |
| 2026-10-05 04:30:00 PM EDT | 0.00 | 500,000 |
1 Data from Robinhood. Updated is Robinhood’s reported fee time. Available shares are approximated from Robinhood’s inventory ranges; unknown inventory is shown as 0.
2 The annualized borrow fee is the percentage charged for borrowing shares.
INSM Borrow Fee (CTB)
INSM Borrow Fee (CTB) · Data
| Updated1 | Fee2 % | Available |
|---|
1 Data from Robinhood. Updated is Robinhood’s reported fee time. Available shares are approximated from Robinhood’s inventory ranges; unknown inventory is shown as 0.
2 The annualized borrow fee is the percentage charged for borrowing shares.