FibroGen Ownership | Who Owns FibroGen?
FibroGen Ownership Summary
FibroGen is owned by 5.72% institutional investors, 1.66% insiders, and 92.62% retail investors. Armistice capital is the largest institutional shareholder, holding 9.35% of FGEN shares. Vanguard US Total Market Shares ETF is the top mutual fund, with 2.89% of its assets in FibroGen shares.
FGEN Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | FibroGen | 5.72% | 1.66% | 92.62% |
| Sector | Healthcare Stocks | 232.01% | 10.74% | -142.75% |
| Industry | Biotech Stocks | 381.47% | 10.55% | -292.02% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Armistice capital | 378.00K | 9.35% | $4.63M |
| Vanguard group | 181.97K | 4.50% | $1.60M |
| Acadian asset management | 105.58K | 2.61% | $925.00K |
| Blackrock | 2.41M | 2.43% | $2.15M |
| Jacobs levy equity management | 2.10M | 2.13% | $1.88M |
| Blackrock funding, inc. /de | 84.69K | 2.09% | $743.58K |
| Marshall wace, llp | 72.45K | 1.79% | $887.50K |
| Aqr capital management | 1.32M | 1.33% | $1.18M |
| Geode capital management | 43.70K | 1.08% | $383.81K |
| Two sigma investments, lp | 40.22K | 0.99% | $492.67K |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Armistice capital | 378.00K | 0.07% | $4.63M |
| Jacobs levy equity management | 2.10M | 0.01% | $1.88M |
| Drw securities | 30.42K | 0.01% | $267.09K |
| Aqr capital management | 1.32M | 0.00% | $1.18M |
| Cubist systematic strategies | 287.33K | 0.00% | $256.39K |
| Acadian asset management | 105.58K | 0.00% | $925.00K |
| Marshall wace, llp | 72.45K | 0.00% | $887.50K |
| Two sigma investments, lp | 40.22K | 0.00% | $492.67K |
| Renaissance | 31.68K | 0.00% | $278.16K |
| Hightower advisors | 39.75K | 0.00% | $348.97K |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Aqr capital management | 1.32M | 0.00% | 769.59K |
| Cubist systematic strategies | 287.33K | 0.00% | 280.16K |
| Nomura | 139.60K | 0.00% | 139.60K |
| Susquehanna group, llp | 134.21K | - | 78.85K |
| Armistice capital | 378.00K | 0.07% | 42.00K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Blackrock | 2.41M | - | -4.56M |
| 683 capital management | - | - | -2.14M |
| Gsa capital partners llp | - | - | -1.10M |
| Point72 asset management | - | - | -1.08M |
| Pennant investors, lp | - | - | -768.40K |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Nomura | 139.60K | 0.00% | 139.60K | $124.56K |
| Squarepoint ops | 16.37K | 0.00% | 16.37K | $200.53K |
| Jane street group | 12.50K | - | 12.50K | $109.72K |
| Parallax volatility advisers | 10.00K | - | 10.00K | $8.92K |
| Macquarie group | 4.65K | - | 4.65K | $4.15K |
Sold Out
| Holder | Change |
|---|---|
| Zurcher kantonalbank (zurich cantonalbank) | -1.00 |
| Point72 (difc) | -13.00 |
| Nelson, van denburg & campbell wealth management group | -35.00 |
| Pnc financial services group | -40.00 |
| Southstate | -105.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Dec 31, 2025 | 7 | -78.79% | 231,317 | -79.57% | 5 | 0.73% | 1 | -93.33% | 1 | -83.33% |
| Sep 30, 2025 | 6 | -79.31% | 226,362 | -78.61% | 5 | 0.82% | 2 | -50.00% | - | -100.00% |
| Jun 30, 2025 | 30 | -46.43% | 1,060,110 | -96.79% | 26 | 2.46% | 5 | -76.19% | 24 | 60.00% |
| Mar 31, 2025 | 56 | -20.00% | 32,974,661 | -9.03% | 32 | 2.51% | 21 | -16.00% | 15 | -37.50% |
| Dec 31, 2024 | 70 | -4.11% | 36,247,264 | -21.09% | 36 | 1.73% | 25 | 25.00% | 24 | -20.00% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| Vanguard US Total Market Shares ETF | 2.92M | 2.89% | -1.00 |
| Vanguard Total Stock Mkt Idx Inv | 114.18K | 2.82% | -2.50K |
| PRIMECAP Odyssey Aggressive Growth | 2.64M | 2.63% | -1.27M |
| Vanguard Capital Opportunity Inv | 67.98K | 1.68% | -56.34K |
| PRIMECAP Odyssey Growth | 1.57M | 1.56% | -826.01K |
| Vanguard Institutional Extnd Mkt Idx Tr | 37.95K | 0.94% | -17.29K |
| Vanguard Strategic Small-Cap Equity Inv | 898.60K | 0.89% | - |
| Fidelity Extended Market Index | 22.05K | 0.55% | -181.00 |
| Fidelity Enhanced Small Cap ETF | 361.69K | 0.36% | 527.00 |
| NT R2000 Value Index Fund - NL | 308.69K | 0.31% | 34.29K |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Nov 13, 2025 | Wettig Thane | CEO | Buy | $9.18K |
| Nov 17, 2025 | Wettig Thane | CEO | Buy | $24.57K |
| Jun 30, 2025 | Schoeneck James A | - | Buy | $119.48K |
| Mar 24, 2025 | Wettig Thane | CEO | Buy | $50.66K |
| Mar 21, 2025 | Schoeneck James A | - | Buy | $17.04K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2025 Q4 | 2 | - |
| 2025 Q3 | - | - |
| 2025 Q2 | 1 | - |
| 2025 Q1 | 3 | - |
| 2024 Q4 | - | - |
FGEN Ownership FAQ
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