Position in SRRK
as of Mar 31, 2026
· filed May 14, 2026
Position Value
$37,548,553
+$5,785,774 QoQ
Shares Held
763,803
+5.9% QoQ
Ownership
0.637%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 98.3333398795239.ToString("F0")%
Shared 1.6666601204760914.ToString("F0")%
None 0.ToString("F0")%
Common Shares in SRRK Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Mar 31, 2026NORTHERN TRUST CORP holds $6,613,450,444 across 417 Biotechnology names. SRRK ranks #37 (0.6% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
2,564,264 | $1,145,046,441 | |
| 2 | REGN |
Regeneron Pharmaceuticals, Inc.
|
941,941 | $727,781,290 | |
| 3 | ALNY |
Alnylam Pharmaceuticals, Inc.
|
858,120 | $283,926,160 | |
| 4 | INSM |
INSMED Inc
|
1,294,000 | $211,594,876 | |
| 5 | RPRX |
Royalty Pharma plc
|
3,808,735 | $182,705,014 | |
| 6 | INCY |
Incyte Corp
|
1,849,726 | $174,096,208 | |
| 7 | MRNA |
Moderna, Inc.
|
2,952,041 | $149,963,680 | |
| 8 | BBIO |
BridgeBio Pharma, Inc.
|
1,403,642 | $104,234,453 |
All Filings in SRRK
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $37,548,553 | 763,803 | Shares | Defined | 2026-05-14 | |
| 2025-12-31 | $31,762,779 | 721,062 | Shares | Other | 2026-02-17 | |
| 2025-09-30 | $27,508,999 | 738,695 | Shares | Other | 2025-11-14 | |
| 2025-06-30 | $26,096,957 | 736,786 | Shares | Other | 2025-08-13 | |
| 2025-03-31 | $24,603,747 | 765,280 | Shares | Defined | 2025-05-13 | |
| 2024-12-31 | $32,264,895 | 746,527 | Shares | Other | 2025-02-14 | |
| 2024-09-30 | $4,971,189 | 620,623 | Shares | Defined | 2024-11-13 | |
| 2024-06-30 | $4,208,515 | 505,224 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $9,161,353 | 515,842 | Shares | Defined | 2024-05-14 | |
| 2023-12-31 | $9,672,674 | 514,504 | Shares | Defined | 2024-02-13 | |
| 2023-09-30 | $2,906,973 | 409,433 | Shares | Defined | 2023-11-13 | |
| 2023-06-30 | $2,365,727 | 313,757 | Shares | Defined | 2023-08-11 | |
| 2023-03-31 | $682,264 | 85,283 | Shares | Defined | 2023-05-15 | |
| 2022-12-31 | $749,493 | 82,817 | Shares | Defined | 2023-02-13 | |
| 2022-09-30 | $573,663 | 82,780 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $343,836 | 62,630 | Shares | Defined | 2022-08-12 | |
| 2022-03-31 | $3,300,069 | 256,018 | Shares | Defined | 2022-05-13 | |
| 2021-12-31 | $6,608,282 | 266,034 | Shares | Defined | 2022-02-08 | |
| 2021-09-30 | $9,028,690 | 273,431 | Shares | Defined | 2021-11-15 | |
| 2021-06-30 | $8,348,688 | 288,882 | Shares | Defined | 2021-08-13 | |
| 2021-03-31 | $14,596,866 | 288,134 | Shares | Other | 2021-05-12 | |
| 2020-12-31 | $15,069,630 | 310,522 | Shares | Defined | 2021-02-11 | |
| 2020-09-30 | $5,034,978 | 284,623 | Shares | Defined | 2020-11-16 | |
| 2020-06-30 | $5,469,480 | 300,356 | Shares | Other | 2020-08-14 | |
| 2020-03-31 | $2,566,083 | 211,898 | Shares | Defined | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||