DYNAVAX TECHNOLOGIES CORP (DVAX) Institutional Ownership Changes & 13F Activity
DYNAVAX TECHNOLOGIES CORP (DVAX). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q1 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Blair William & Co/Il, Two Sigma Investments, Lp, Sand Grove Capital Management Llp, Kynam Capital Management, Lp, and Two Sigma Advisers, Lp.
| Institution | Type | Change in shares | Change Position % | Shares | Reported stock balance | Portfolio quarter | Filing date |
|---|---|---|---|---|---|---|---|
| National Philanthropic Trust | Sell | -254,734 | -100.0% | 0 | $0.00 | Q1 2026 | May 15, 2026 |
| Transmarket Holdings Lp | Sell | -24,462 | -100.0% | 0 | $0.00 | Q1 2026 | May 13, 2026 |
| Hsbc Holdings Plc | Sell | -47,132 | -100.0% | 0 | $0.00 | Q1 2026 | Mar 06, 2026 |
| Strategic Investment Solutions, Inc. | Sell | -20 | -100.0% | 0 | $0.00 | Q1 2026 | Feb 27, 2026 |
| Virtu Financial Llc | Sell | -69,891 | -100.0% | 0 | $0.00 | Q1 2026 | Feb 23, 2026 |
| State Of Tennessee, Department Of Treasury | Sell | -23,218 | -100.0% | 0 | $0.00 | Q1 2026 | Feb 18, 2026 |
| Mercer Global Advisors Inc | Sell | -22,442 | -100.0% | 0 | $0.00 | Q1 2026 | Feb 18, 2026 |
| Raymond James Financial Inc | Sell | -12,499 | -100.0% | 0 | $0.00 | Q1 2026 | Feb 18, 2026 |
| Blair William & Co/Il | Sell | -1,781,442 | -100.0% | 0 | $0.00 | Q1 2026 | Feb 17, 2026 |
| Two Sigma Investments, Lp | Sell | -1,632,610 | -100.0% | 0 | $0.00 | Q1 2026 | Feb 17, 2026 |
| Sand Grove Capital Management Llp | Sell | -1,528,853 | -100.0% | 0 | $0.00 | Q1 2026 | Feb 17, 2026 |
| Kynam Capital Management, Lp | Sell | -1,375,632 | -100.0% | 0 | $0.00 | Q1 2026 | Feb 17, 2026 |
| Two Sigma Advisers, Lp | Sell | -1,318,218 | -100.0% | 0 | $0.00 | Q1 2026 | Feb 17, 2026 |
| Bank Of America Corp | Sell | -1,057,175 | -100.0% | 0 | $0.00 | Q1 2026 | Feb 17, 2026 |
| Alliancebernstein L.P. | Sell | -1,053,854 | -100.0% | 0 | $0.00 | Q1 2026 | Feb 17, 2026 |
| Northern Trust Corp | Sell | -987,127 | -100.0% | 0 | $0.00 | Q1 2026 | Feb 17, 2026 |
| Millennium Management Llc | Sell | -972,481 | -100.0% | 0 | $0.00 | Q1 2026 | Feb 17, 2026 |
| Magnetar Financial Llc | Sell | -778,013 | -100.0% | 0 | $0.00 | Q1 2026 | Feb 17, 2026 |
| Tig Advisors, Llc | Sell | -742,263 | -100.0% | 0 | $0.00 | Q1 2026 | Feb 17, 2026 |
| Elmind Capital, Lp | Sell | -679,900 | -100.0% | 0 | $0.00 | Q1 2026 | Feb 17, 2026 |
| D. E. Shaw & Co., Inc. | Sell | -632,594 | -100.0% | 0 | $0.00 | Q1 2026 | Feb 17, 2026 |
| Water Island Capital Llc | Sell | -610,261 | -100.0% | 0 | $0.00 | Q1 2026 | Feb 17, 2026 |
| Eversept Partners, Lp | Sell | -605,976 | -100.0% | 0 | $0.00 | Q1 2026 | Feb 17, 2026 |
| Qube Research & Technologies Ltd | Sell | -604,667 | -100.0% | 0 | $0.00 | Q1 2026 | Feb 17, 2026 |
| Nomura Asset Management International Inc. | Sell | -570,000 | -100.0% | 0 | $0.00 | Q1 2026 | Feb 17, 2026 |
| Balyasny Asset Management L.P. | Sell | -567,389 | -100.0% | 0 | $0.00 | Q1 2026 | Feb 17, 2026 |
| Tang Capital Management Llc | Sell | -556,359 | -100.0% | 0 | $0.00 | Q1 2026 | Feb 17, 2026 |
| Aqr Arbitrage Llc | Sell | -531,812 | -100.0% | 0 | $0.00 | Q1 2026 | Feb 17, 2026 |
| Superstring Capital Management Lp | Sell | -525,592 | -100.0% | 0 | $0.00 | Q1 2026 | Feb 17, 2026 |
| Toronto Dominion Bank | Sell | -483,418 | -100.0% | 0 | $0.00 | Q1 2026 | Feb 17, 2026 |
Frequently asked questions about DVAX activity
Which institutional owners are buying DVAX?
Institutional owners buying DVAX include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.
What does "buy" mean in DVAX activity?
"Buy" means an investor increased their reported position in DVAX compared to the prior reporting period. This reflects growing exposure to DYNAVAX TECHNOLOGIES CORP (DVAX) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in DVAX increasing?
Institutional interest in DVAX can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.
Related DVAX Institutional Insights
- DVAX Overview
- DVAX 13F Institutional Holders
- DVAX Top Institutional Shareholders
- Healthcare Sector Institutional Ownership
- Healthcare Sector Portfolio Overlap
- Institutional Portfolio Overlap & Shared Holdings
- Most Bought Healthcare Stocks By Institutional Investors
- Most Sold Healthcare Stocks By Institutional Investors
- DVAX Insider Trading & SEC Form 4 Activity
- DVAX Articles
- Top Institutional Investor Stock Rankings