Position in ALEC
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$165,861
+$61,561 QoQ
Shares Held
77,145
+15.4% QoQ
Ownership
0.069%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2022
14 quarters on record
Voting authority
Sole 0%
Shared 100%
None 0%
Common Shares in ALEC Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Mar 31, 2026Blackstone Inc. holds $185,974,784 across 43 Biotechnology names. ALEC ranks #42 (0.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | AUTL |
Autolus Therapeutics plc
|
20,485,611 | $28,270,143 | |
| 2 | SYRE |
Spyre Therapeutics, Inc.
|
292,847 | $14,771,202 | |
| 3 | DMRA |
Damora Therapeutics, Inc.
|
503,522 | $13,041,219 | |
| 4 | TERN |
Terns Pharmaceuticals, Inc.
|
231,282 | $12,193,187 | |
| 5 | TARA |
Protara Therapeutics, Inc.
|
2,265,514 | $11,803,327 | |
| 6 | ALXO |
Alx Oncology Holdings Inc
|
5,826,544 | $11,682,220 | |
| 7 | XFOR |
X4 Pharmaceuticals, Inc
|
2,681,922 | $11,076,337 | |
| 8 | IKT |
Inhibikase Therapeutics, Inc.
|
5,938,276 | $9,976,303 |
All Filings in ALEC
Export CSV
14 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $165,861 | 77,145 | Shares | Other | 2026-05-15 | |
| 2025-12-31 | $104,300 | 66,859 | Shares | Other | 2026-02-17 | |
| 2025-09-30 | $76,116 | 25,715 | Shares | Other | 2025-11-14 | |
| 2025-06-30 | $36,001 | 25,715 | Shares | Other | 2025-08-14 | |
| 2025-03-31 | $31,629 | 25,715 | Shares | Other | 2025-05-15 | |
| 2024-12-31 | $48,601 | 25,715 | Shares | Other | 2025-02-14 | |
| 2024-09-30 | $119,831 | 25,715 | Shares | Other | 2024-11-14 | |
| 2024-06-30 | $116,746 | 25,715 | Shares | Other | 2024-08-14 | |
| 2024-03-31 | $92,882 | 15,429 | Shares | Other | 2024-05-15 | |
| 2023-12-31 | $123,123 | 15,429 | Shares | Other | 2024-02-14 | |
| 2023-09-30 | $99,979 | 15,429 | Shares | Other | 2023-11-14 | |
| 2023-06-30 | $61,818 | 10,286 | Shares | Other | 2023-08-14 | |
| 2023-03-31 | $63,670 | 10,286 | Shares | Other | 2023-05-15 | |
| 2022-12-31 | $94,939 | 10,286 | Shares | Other | 2023-02-14 | |
| No filing history on record for this holder in this stock. | ||||||