Russell Investments Group, Ltd.
Position in SRRK — Scholar Rock Holding Corp
CIK 1692234
Seattle, WA
Position in SRRK
as of Jun 30, 2026
· filed Aug 6, 2026
Position Value
$7,178,270
+$6,502,813 QoQ
Shares Held
130,514
+849.9% QoQ
Ownership
0.107%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#78
of 304 holders
Holding Since
Mar 2020
16 quarters on record
Voting authority
Sole 93%
Shared 0%
None 7%
Common Shares in SRRK Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Jun 30, 2026Russell Investments Group, Ltd. holds $1,494,413,888 across 308 Biotechnology names. SRRK ranks #45 (0.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
336,990 | $167,393,033 | |
| 2 | REGN |
Regeneron Pharmaceuticals, Inc.
|
230,151 | $143,508,345 | |
| 3 | RPRX |
Royalty Pharma plc
|
1,694,250 | $94,996,587 | |
| 4 | INCY |
Incyte Corp
|
425,616 | $48,247,822 | |
| 5 | ALNY |
Alnylam Pharmaceuticals, Inc.
|
158,228 | $47,631,369 | |
| 6 | BMRN |
Biomarin Pharmaceutical Inc
|
783,148 | $44,811,725 | |
| 7 | LGND |
Ligand Pharmaceuticals Inc
|
120,304 | $38,026,888 | |
| 8 | PTCT |
Ptc Therapeutics, Inc.
|
418,025 | $34,098,295 |
All Filings in SRRK
Export CSV
16 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $7,178,270 | 130,514 | Shares | Defined | 2026-08-06 | |
| 2026-03-31 | $675,457 | 13,740 | Shares | Defined | 2026-05-08 | |
| 2025-12-31 | $341,827 | 7,760 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $6,421,031 | 172,423 | Shares | Defined | 2025-11-13 | |
| 2025-06-30 | $5,450,640 | 153,886 | Shares | Defined | 2025-08-13 | |
| 2025-03-31 | $5,881,261 | 182,932 | Shares | Defined | 2025-05-13 | |
| 2024-12-31 | $3,155 | 73 | Shares | Defined | 2025-02-13 | |
| 2024-09-30 | $841 | 105 | Shares | Defined | 2024-11-13 | |
| 2024-06-30 | $33,145 | 3,979 | Shares | Defined | 2024-08-08 | |
| 2024-03-31 | $568 | 32 | Shares | Defined | 2024-05-08 | |
| 2023-12-31 | $601 | 32 | Shares | Defined | 2024-02-05 | |
| 2023-09-30 | $227 | 32 | Shares | Defined | 2023-11-13 | |
| 2020-12-31 | $111,619 | 2,300 | Shares | Defined | 2021-02-08 | |
| 2020-09-30 | $331,421 | 18,735 | Shares | Sole | 2020-11-09 | |
| 2020-06-30 | $654,266 | 35,929 | Shares | Sole | 2020-08-05 | |
| 2020-03-31 | $624,488 | 51,568 | Shares | Sole | 2020-05-06 | |
| No filing history on record for this holder in this stock. | ||||||