STATE OF WISCONSIN INVESTMENT BOARD
Position in FULC — Fulcrum Therapeutics, Inc.
CIK 854157
MADISON, WI
Position in FULC
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$1,184,516
+$206,213 QoQ
Shares Held
154,435
+78.5% QoQ
Ownership
0.202%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
16 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in FULC Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Jun 30, 2026STATE OF WISCONSIN INVESTMENT BOARD holds $511,704,326 across 163 Biotechnology names.
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
135,798 | $67,454,940 | |
| 2 | REGN |
Regeneron Pharmaceuticals, Inc.
|
55,287 | $34,473,655 | |
| 3 | ALNY |
Alnylam Pharmaceuticals, Inc.
|
70,171 | $21,123,576 | |
| 4 | RVMD |
Revolution Medicines, Inc.
|
83,892 | $15,711,293 | |
| 5 | XENE |
Xenon Pharmaceuticals Inc.
|
248,821 | $15,018,835 | |
| 6 | MRNA |
Moderna, Inc.
|
207,705 | $14,545,581 | |
| 7 | INSM |
INSMED Inc
|
118,057 | $12,587,237 | |
| 8 | RPRX |
Royalty Pharma plc
|
213,373 | $11,963,824 |
All Filings in FULC
Export CSV
16 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $1,184,516 | 154,435 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $978,303 | 86,499 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $125,727 | 13,666 | Shares | Sole | 2025-11-14 | |
| 2023-06-30 | $386,100 | 117,000 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $270,094 | 94,770 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $916,814 | 125,936 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $515,227 | 63,687 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $138,591 | 28,284 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $825,385 | 34,900 | Shares | Sole | 2022-05-13 | |
| 2021-12-31 | $1,013,637 | 57,300 | Shares | Sole | 2022-02-11 | |
| 2021-09-30 | $383,656 | 13,600 | Shares | Sole | 2021-11-12 | |
| 2021-03-31 | $234,422 | 19,900 | Shares | Sole | 2021-05-17 | |
| 2020-12-31 | $233,029 | 19,900 | Shares | Sole | 2021-02-03 | |
| 2020-09-30 | $154,635 | 19,500 | Shares | Sole | 2020-11-16 | |
| 2020-06-30 | $356,655 | 19,500 | Shares | Sole | 2020-08-12 | |
| 2020-03-31 | $232,830 | 19,500 | Shares | Sole | 2020-05-06 | |
| No filing history on record for this holder in this stock. | ||||||