Position in ALT
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$684,182
-$28,132 QoQ
Shares Held
225,060
-2.7% QoQ
Ownership
0.116%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#51
of 210 holders
Holding Since
Mar 2021
17 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in ALT Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Jun 30, 2026Rafferty Asset Management, LLC holds $335,902,097 across 164 Biotechnology names. ALT ranks #108 (0.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
65,798 | $32,683,840 | |
| 2 | REGN |
Regeneron Pharmaceuticals, Inc.
|
38,534 | $24,027,490 | |
| 3 | ALNY |
Alnylam Pharmaceuticals, Inc.
|
55,332 | $16,656,591 | |
| 4 | MRNA |
Moderna, Inc.
|
111,906 | $7,836,777 | |
| 5 | INCY |
Incyte Corp
|
44,663 | $5,062,997 | |
| 6 | APGE |
Apogee Therapeutics, Inc.
|
33,369 | $4,429,067 | |
| 7 | TWST |
Twist Bioscience Corp
|
40,732 | $4,190,508 | |
| 8 | ORKA |
Oruka Therapeutics, Inc.
|
43,110 | $4,102,778 |
All Filings in ALT
Export CSV
17 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $684,182 | 225,060 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $712,314 | 231,271 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $706,715 | 195,766 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $588,851 | 156,194 | Shares | Sole | 2025-11-12 | |
| 2025-06-30 | $394,782 | 102,011 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $718,360 | 143,672 | Shares | Sole | 2025-05-14 | |
| 2024-12-31 | $1,137,377 | 157,750 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $956,526 | 155,786 | Shares | Sole | 2024-11-13 | |
| 2024-06-30 | $1,473,580 | 221,591 | Shares | Sole | 2024-08-13 | |
| 2024-03-31 | $8,985,153 | 882,628 | Shares | Sole | 2024-05-13 | |
| 2023-03-31 | $2,179,895 | 516,563 | Shares | Sole | 2023-05-11 | |
| 2022-12-31 | $9,851,691 | 598,887 | Shares | Sole | 2023-02-13 | |
| 2022-09-30 | $3,835,226 | 300,331 | Shares | Sole | 2022-11-14 | |
| 2021-12-31 | $3,324,557 | 362,943 | Shares | Sole | 2022-02-10 | |
| 2021-09-30 | $1,855,722 | 164,078 | Shares | Sole | 2021-11-10 | |
| 2021-06-30 | $1,787,991 | 181,522 | Shares | Sole | 2021-08-10 | |
| 2021-03-31 | $2,809,015 | 198,798 | Shares | Sole | 2021-05-10 | |
| No filing history on record for this holder in this stock. | ||||||