Dynavax Ownership | Who Owns Dynavax?
Dynavax Ownership Summary
Dynavax is owned by 17.53% institutional investors, 0.60% insiders, and 81.87% retail investors. Blackrock is the largest institutional shareholder, holding 16.73% of DVAX shares. iShares Core S&P Small-Cap ETF is the top mutual fund, with 5.67% of its assets in Dynavax shares.
DVAX Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | Dynavax | 17.53% | 0.60% | 81.87% |
| Sector | Healthcare Stocks | 42.54% | 10.83% | 46.63% |
| Industry | Specialty & Generic Drug Manufacturers Stocks | 26.16% | 11.89% | 61.94% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Blackrock | 21.90M | 16.73% | $245.97M |
| Blackrock funding, inc. /de | 16.25M | 13.62% | $161.35M |
| Deep track capital, lp | 15.73M | 13.18% | $156.16M |
| Vanguard group | 8.10M | 6.79% | $80.43M |
| State street | 6.29M | 5.27% | $62.41M |
| Chicago capital | 4.31M | 3.61% | $42.79M |
| Dimensional fund advisors lp | 3.57M | 2.99% | $35.42M |
| Renaissance | 3.14M | 2.63% | $31.17M |
| Geode capital management | 2.53M | 2.12% | $25.13M |
| Blair william & co/il | 2.23M | 1.87% | $22.13M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Deep track capital, lp | 15.73M | 4.36% | $156.16M |
| Kynam capital management, lp | 2.15M | 1.59% | $21.30M |
| Chicago capital | 4.31M | 1.05% | $42.79M |
| Stonepine capital management | 108.09K | 0.87% | $1.07M |
| Rhenman & partners asset management ab | 772.00K | 0.85% | $7.67B |
| Tang capital management | 1.95M | 0.75% | $19.36M |
| Eversept partners, lp | 693.53K | 0.47% | $6.89M |
| Highvista strategies | 192.85K | 0.47% | $1.91M |
| Quantedge capital pte | 52.90K | 0.29% | $525.30K |
| Parkman healthcare partners | 271.31K | 0.28% | $2.69M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Norges bank | 607.80K | 0.00% | 607.80K |
| Glenmede trust co na | 1.11M | 0.06% | 547.54K |
| D. e. shaw | 1.92M | 0.02% | 486.98K |
| Qube research | 754.04K | 0.01% | 467.37K |
| Trexquant investment lp | 566.73K | 0.06% | 420.94K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Deerfield management company, l.p. (series c) | - | - | -5.19M |
| Deep track capital, lp | 15.73M | 4.36% | -2.07M |
| Millennium management | 182.24K | 0.00% | -1.30M |
| Blackrock | 21.90M | 0.01% | -1.29M |
| Woodline partners lp | - | - | -1.01M |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Norges bank | 607.80K | 0.00% | 607.80K | $7.76M |
| Quantedge capital pte | 52.90K | 0.29% | 52.90K | $525.30K |
| Axq capital, lp | 35.62K | 0.14% | 35.62K | $353.66K |
| Acadian asset management | 21.81K | 0.00% | 21.81K | $216.00K |
| Mercer global advisors inc /adv | 21.30K | 0.00% | 21.30K | $211.53K |
Sold Out
| Holder | Change |
|---|---|
| Rfp financial group | -1.00 |
| Sjs investment consulting | -1.00 |
| Natixis | -1.00 |
| Global financial private client | -4.00 |
| Mendota financial group | -7.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Sep 30, 2025 | 105 | -60.97% | 20,912,060 | -81.73% | 17 | 0.19% | 38 | -64.81% | 45 | -62.18% |
| Jun 30, 2025 | 265 | -7.67% | 114,305,280 | -10.42% | 95 | 0.92% | 106 | -19.08% | 117 | 17.00% |
| Mar 31, 2025 | 286 | 7.12% | 127,346,655 | -2.45% | 101 | 1.03% | 132 | -3.65% | 100 | 26.58% |
| Dec 31, 2024 | 266 | 3.10% | 130,543,648 | 0.76% | 99 | 1.02% | 136 | 20.35% | 79 | -14.13% |
| Sep 30, 2024 | 256 | 5.35% | 129,527,464 | -1.93% | 98 | 0.97% | 111 | -2.63% | 92 | 3.37% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| iShares Core S&P Small-Cap ETF | 6.64M | 5.67% | - |
| Vanguard US Total Market Shares ETF | 4.19M | 3.38% | 5.93K |
| Vanguard Total Stock Mkt Idx Inv | 3.91M | 3.33% | -86.58K |
| Federated Hermes Kaufmann Small Cap Grow | 3.30M | 2.52% | -550.00K |
| Federated Hermes Kaufmann Small Cap A | 3.30M | 2.52% | -550.00K |
| iShares Russell 2000 ETF | 2.57M | 2.19% | - |
| Federated Hermes Kaufmann R | 2.22M | 1.70% | -850.70K |
| Federated Hermes Kaufmann Growth | 2.22M | 1.70% | -850.70K |
| SPDR® S&P Biotech ETF | 1.98M | 1.69% | 4.42K |
| Vanguard Institutional Extnd Mkt Idx Tr | 1.20M | 1.03% | -528.06K |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Aug 22, 2025 | Myers Scott Dunseth | - | Buy | $41.12K |
| Aug 22, 2025 | Deep Track Biotechnology Master Fund, Ltd. | - | Sell | $10.27M |
| Aug 21, 2025 | Deep Track Biotechnology Master Fund, Ltd. | - | Sell | $12.08M |
| Mar 24, 2025 | Novack David F | President & COO | Sell | $140.00K |
| Mar 18, 2025 | Novack David F | President & COO | Sell | $190.39K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2025 Q3 | - | 2 |
| 2025 Q2 | - | - |
| 2025 Q1 | - | 3 |
| 2024 Q4 | - | - |
| 2024 Q2 | - | 1 |
DVAX Ownership FAQ
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