Dynavax Ownership | Who Owns Dynavax?


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Dynavax Ownership Summary


Dynavax is owned by 15.06% institutional investors, 0.75% insiders, and 84.19% 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


TypeName% Inst% Insiders% Retail
StockDynavax15.06%0.75%84.19%
SectorHealthcare Stocks 232.01%10.74%-142.75%
IndustrySpecialty & Generic Drug Manufacturers Stocks20.82%11.62%67.56%

Institutional Shareholders


Top Institutional Shareholders by Total Shares

HolderShares% HoldingValue
Blackrock21.90M16.73%$245.97M
Blackrock funding, inc. /de16.31M13.90%$250.81M
Deep track capital, lp15.73M13.18%$156.16M
Vanguard group8.03M6.84%$123.46M
State street6.29M5.27%$62.41M
Chicago capital3.47M2.96%$53.36M
Renaissance3.34M2.85%$51.33M
Dimensional fund advisors lp3.01M2.57%$46.31M
Geode capital management2.42M2.06%$37.15M
Blair william & co/il2.23M1.87%$22.13M

Top Institutional Shareholders by % of Total Assets

HolderShares% AssetsValue
Deep track capital, lp15.73M4.36%$156.16M
Kynam capital management, lp2.15M1.59%$21.30M
Versor investments lp595.45K1.43%$9.16M
Chicago capital3.47M1.32%$53.36M
Tang capital management1.95M0.75%$19.36M
Gabelli & co investment advisers222.22K0.51%$3.42M
Alpine associates management475.00K0.49%$7.31M
Eversept partners, lp693.53K0.47%$6.89M
Highvista strategies192.85K0.47%$1.91M
Caitong asset management9.23K0.39%$142.02K

Top Buyers

HolderShares% AssetsChange
Soros fund management1.57M0.28%1.57M
Nuveen1.91M0.01%1.53M
Norges bank607.80K0.00%607.80K
Versor investments lp595.45K1.43%595.45K
Glenmede trust co na1.11M0.06%547.54K

Top Sellers

HolderShares% AssetsChange
Deerfield management company, l.p. (series c)---5.19M
Deep track capital, lp15.73M4.36%-2.07M
Millennium management182.24K0.00%-1.30M
Blackrock21.90M0.01%-1.29M
Woodline partners lp---1.01M

New Positions

HolderShares% AssetsChangeValue
Soros fund management1.57M0.28%1.57M$24.14M
Norges bank607.80K0.00%607.80K$7.76M
Versor investments lp595.45K1.43%595.45K$9.16M
Alpine associates management475.00K0.49%475.00K$7.31M
Gabelli funds334.95K0.03%334.95K$5.15M

Sold Out

HolderChange
Natixis-1.00
Rfp financial group-1.00
Fortitude family office-1.00
Sjs investment consulting-1.00
Global financial private client-4.00

Institutional Ownership Trends


DateHoldingsChange %SharesChange %OwnershipChange %Increased PositionChange %Decreased PositionChange %
Dec 31, 202576-72.76%17,667,160-84.40%150.17%34-70.43%29-74.56%
Sep 30, 2025105-60.97%20,912,060-81.73%170.19%38-64.81%45-62.18%
Jun 30, 2025265-7.67%114,305,280-10.42%950.92%106-19.08%11717.00%
Mar 31, 20252867.12%127,346,655-2.45%1011.03%132-3.65%10026.58%
Dec 31, 20242663.10%130,543,6480.76%991.02%13620.35%79-14.13%

Top Mutual Funds Shareholders


HolderShares% HoldingChange
iShares Core S&P Small-Cap ETF6.64M5.67%-
Vanguard US Total Market Shares ETF4.19M3.38%5.93K
Vanguard Total Stock Mkt Idx Inv3.75M3.30%-
Federated Hermes Kaufmann Small Cap A3.30M2.52%-550.00K
Federated Hermes Kaufmann Small Cap Grow3.30M2.52%-550.00K
iShares Russell 2000 ETF2.57M2.19%-
Federated Hermes Kaufmann Growth2.22M1.70%-850.70K
Federated Hermes Kaufmann R2.22M1.70%-850.70K
SPDR® S&P Biotech ETF1.98M1.69%4.42K
Invesco Small Cap Value A1.21M1.01%-136.52K

Recent Insider Transactions


DateNameRoleActivityValue
Jan 15, 2026Novack David F President & COOSell$1.78M
Dec 24, 2025Novack David F President & COOSell$464.70K
Aug 22, 2025Myers Scott Dunseth-Buy$41.12K
Aug 22, 2025Deep Track Biotechnology Master Fund, Ltd.-Sell$10.27M
Aug 21, 2025Deep Track Biotechnology Master Fund, Ltd.-Sell$12.08M

Insider Transactions Trends


DateBuySell
2026 Q1-1
2025 Q4-1
2025 Q312
2025 Q2--
2025 Q1-3

DVAX Ownership FAQ


Who Owns Dynavax?

Dynavax shareholders are primarily institutional investors at 15.06%, followed by 0.75% insiders and 84.19% retail investors. The average institutional ownership in Dynavax's industry, Specialty & Generic Drug Manufacturers Stocks, is 20.82%, which Dynavax falls below.

Who owns the most shares of Dynavax?

Dynavax’s largest shareholders are Blackrock (21.9M shares, 16.73%), Blackrock funding, inc. /de (16.31M shares, 13.90%), and Deep track capital, lp (15.73M shares, 13.18%). Together, they hold 43.81% of Dynavax’s total shares outstanding.

Does Blackrock own Dynavax?

Yes, BlackRock owns 16.73% of Dynavax, totaling 21.9M shares as of Jun 2024. This represents 0.01% of BlackRock's total assets, with a market value of 245.97M$. In the last quarter, BlackRock decreased its holdings by -1.288M shares, a -5.55% change.

Who is Dynavax’s biggest shareholder by percentage of total assets invested?

Deep track capital, lp is Dynavax’s biggest shareholder by percentage of total assets invested, with 4.36% of its assets in 15.73M Dynavax shares, valued at 156.16M$.

Who is the top mutual fund holder of Dynavax shares?

iShares Core S&P Small-Cap ETF is the top mutual fund holder of Dynavax shares, with 5.67% of its total shares outstanding invested in 6.64M Dynavax shares.

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