Vault-13

DYNAVAX TECHNOLOGIES CORP DVAX

COM NEW · Common Stock · CUSIP 268158201 · ISIN US2681582019

270 institutional holders -14 vs Q1 2025
114,515,052114.5m shares reported held*
$1.1bnreported value*
38 new 67 added 123 reduced 54 sold out net sold ≈ $130.1m (-13.1m shares)

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($1.9m this quarter). Holder counts are more reliable. Implied quarter-end price ≈ $9.92. Options: 7 managers hold calls ($3.4m notional), 6 hold puts ($768.3k).

Trends to Q2 2025

Institutional holders

Managers reporting a position, each quarter

0100200300Q3 22: 236Q4 22: 231Q1 23: 217Q2 23: 217Q3 23: 227Q4 23: 247Q1 24: 245Q2 24: 239Q3 24: 252Q4 24: 257Q1 25: 284Q2 25: 270270Q3 22Q2 23Q1 24Q4 24Q2 25
Numbers
QuarterHolders
Q3 2022236
Q4 2022231
Q1 2023217
Q2 2023217
Q3 2023227
Q4 2023247
Q1 2024245
Q2 2024239
Q3 2024252
Q4 2024257
Q1 2025284
Q2 2025270

Buyers vs sellers

Managers adding to or starting a position, vs cutting or selling out

Bought or addedCut or sold out
2000200Q3 23: 117 bought or addedQ3 23: 86 cut or sold outQ4 23: 110 bought or addedQ4 23: 102 cut or sold outQ4 23Q1 24: 120 bought or addedQ1 24: 112 cut or sold outQ2 24: 108 bought or addedQ2 24: 125 cut or sold outQ2 24Q3 24: 112 bought or addedQ3 24: 118 cut or sold outQ4 24: 128 bought or addedQ4 24: 111 cut or sold outQ4 24Q1 25: 133 bought or addedQ1 25: 114 cut or sold outQ2 25: 105 bought or addedQ2 25: 177 cut or sold outQ2 25
Numbers
QuarterBought or addedCut or sold out
Q3 202311786
Q4 2023110102
Q1 2024120112
Q2 2024108125
Q3 2024112118
Q4 2024128111
Q1 2025133114
Q2 2025105177

Calls vs puts

Options held, notional value, last 4 quarters. P/C = puts ÷ calls

CallsPuts
$0$2.5m$5m$7.5m$10mQ3 24 calls: $6.2mQ3 24 puts: $2.3mQ3 24P/C 0.37Q4 24 calls: $8.2mQ4 24 puts: $4.9mQ4 24P/C 0.60Q1 25 calls: $7.3mQ1 25 puts: $3.3mQ1 25P/C 0.45Q2 25 calls: $3.4mQ2 25 puts: $768.3kQ2 25P/C 0.22
Numbers
QuarterCallsPutsP/C
Q3 2024$6.2m$2.3m0.37
Q4 2024$8.2m$4.9m0.60
Q1 2025$7.3m$3.3m0.45
Q2 2025$3.4m$768.3k0.22

Biggest buyers

MILLENNIUM MANAGEMENT LLC Added +1,386,541+1.4m
Eversept Partners, LP New +1,197,189+1.2m
TWO SIGMA ADVISERS, LP Added +1,019,800+1.0m
MARSHALL WACE, LLP Added +939,076+939.1k
GREAT LAKES ADVISORS, LLC New +648,290+648.3k
TWO SIGMA INVESTMENTS, LP Added +538,344+538.3k
Man Group plc Added +404,175+404.2k
GOLDMAN SACHS GROUP INC Added +331,275+331.3k
Squarepoint Ops LLC Added +300,621+300.6k
Qube Research & Technologies Ltd New +286,672+286.7k

Biggest sellers

DEERFIELD MANAGEMENT COMPANY, L.P. Sold out -5,191,493-5.2m
TANG CAPITAL MANAGEMENT LLC Reduced -3,800,500-3.8m
BlackRock, Inc. Reduced -3,047,193-3.0m
Invesco Ltd. Reduced -1,221,651-1.2m
D. E. Shaw & Co., Inc. Reduced -1,062,388-1.1m
MORGAN STANLEY Reduced -820,852-820.9k
GREAT POINT PARTNERS LLC Sold out -595,879-595.9k
Kynam Capital Management, LP Reduced -475,478-475.5k
STATE STREET CORP Reduced -394,514-394.5k
Cubist Systematic Strategies, LLC Reduced -389,279-389.3k

Biggest calls

CITADEL ADVISORS LLC Added $1.1m114.9k shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP Reduced $813.4k82.0k shares
GROUP ONE TRADING LLC Reduced $593.2k59.8k shares
WOLVERINE TRADING, LLC Added $360.7k36.4k shares
SIMPLEX TRADING, LLC Reduced $274.0k27.7k shares
JANE STREET GROUP, LLC Reduced $245.0k24.7k shares
CONCOURSE FINANCIAL GROUP SECURITIES, INC. Unchanged $00 shares

Biggest puts

CITADEL ADVISORS LLC Added $349.2k35.2k shares
GROUP ONE TRADING LLC Added $159.7k16.1k shares
JANE STREET GROUP, LLC New $145.8k14.7k shares
SIMPLEX TRADING, LLC Added $62.0k6.3k shares
WOLVERINE ASSET MANAGEMENT LLC New $51.6k5.2k shares
CONCOURSE FINANCIAL GROUP SECURITIES, INC. Unchanged $00 shares

Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.

Major shareholders (over 5%)

Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.

HolderStakeChangeShares Last filed
BlackRock, Inc. 13G · institution filed 2025-07-17 14.2% 17.0m 2025-07-17

Fell to 5% or below in the last year: Deep Track Capital, LP (0.0%, 2026-02-11)

Holders, Q2 2025

#ManagerLocationShares Value% of their portfolioChangeShares change
1 Deep Track Capital, LP 5.67% of their portfolio GREENWICH, CT 17,791,48617.8m $176.5m $176.5m 5.67% Unchanged
2 BlackRock, Inc. 0.00% of their portfolio New York, NY 17,246,49617.2m $171.1m $171.1m 0.00% Reduced -3.0m -3,047,193
3 VANGUARD GROUP INC 0.00% of their portfolio Valley Forge, PA 8,426,9548.4m $83.6m $83.6m 0.00% Reduced -271.2k -271,229
4 STATE STREET CORP 0.00% of their portfolio BOSTON, MA 6,395,9496.4m $63.4m $63.4m 0.00% Reduced -394.5k -394,514
5 Chicago Capital, LLC 1.28% of their portfolio Chicago, IL 5,227,9095.2m $51.9m $51.9m 1.28% Reduced -116.7k -116,661
6 DIMENSIONAL FUND ADVISORS LP 0.01% of their portfolio AUSTIN, TX 3,644,4793.6m $36.2m $36.2m 0.01% Reduced -365.2k -365,204
7 RENAISSANCE TECHNOLOGIES LLC 0.04% of their portfolio NEW YORK, NY 2,886,5292.9m $28.6m $28.6m 0.04% Added +181.0k +181,000
8 GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio BOSTON, MA 2,688,7742.7m $26.7m $26.7m 0.00% Reduced -377.0k -377,048
9 BLAIR WILLIAM & CO/IL 0.06% of their portfolio CHICAGO, IL 2,279,6472.3m $22.6m $22.6m 0.06% Added +6.9k +6,940
10 Kynam Capital Management, LP 2.29% of their portfolio PRINCETON, NJ 2,145,3192.1m $21.3m $21.3m 2.29% Reduced -475.5k -475,478
11 TANG CAPITAL MANAGEMENT LLC 0.98% of their portfolio SAN DIEGO, CA 1,949,5001.9m $19.3m $19.3m 0.98% Reduced -3.8m -3,800,500
12 TWO SIGMA ADVISERS, LP 0.04% of their portfolio NEW YORK, NY 1,940,6181.9m $19.3m $19.3m 0.04% Added +1.0m +1,019,800
13 TWO SIGMA INVESTMENTS, LP 0.03% of their portfolio NEW YORK, NY 1,854,4071.9m $18.4m $18.4m 0.03% Added +538.3k +538,344
14 MARSHALL WACE, LLP 0.02% of their portfolio LONDON, X0 1,814,9341.8m $18.0m $18.0m 0.02% Added +939.1k +939,076
15 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 1,664,3401.7m $16.5m $16.5m 0.00% Reduced -820.9k -820,852
16 GOLDMAN SACHS GROUP INC 0.00% of their portfolio NEW YORK, NY 1,642,3831.6m $16.3m $16.3m 0.00% Added +331.3k +331,275
17 MILLENNIUM MANAGEMENT LLC 0.01% of their portfolio NEW YORK, NY 1,613,0561.6m $16.0m $16.0m 0.01% Added +1.4m +1,386,541
18 D. E. Shaw & Co., Inc. 0.01% of their portfolio New York, NY 1,424,3641.4m $14.1m $14.1m 0.01% Reduced -1.1m -1,062,388
19 Eversept Partners, LP 1.20% of their portfolio NEW YORK, NY 1,197,1891.2m $11.9m $11.9m 1.20% New
20 NORTHERN TRUST CORP 0.00% of their portfolio CHICAGO, IL 1,190,2061.2m $11.8m $11.8m 0.00% Reduced -228.2k -228,229
21 BANK OF AMERICA CORP /DE/ 0.00% of their portfolio CHARLOTTE, NC 1,159,9811.2m $11.5m $11.5m 0.00% Added +281.1k +281,104
22 Glenmede Investment Management, LP 0.05% of their portfolio PHILADELPHIA, PA 1,021,1291.0m $10.1m $10.1m 0.05% First filing
23 Woodline Partners LP 0.05% of their portfolio San Francisco, CA 1,012,0441.0m $10.0m $10.0m 0.05% Reduced -166.7k -166,719
24 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.00% of their portfolio SAN FRANCISCO, CA 998,235998.2k $9.9m $9.9m 0.00% Reduced -159.8k -159,758
25 Invesco Ltd. 0.00% of their portfolio ATLANTA, GA 985,980986.0k $9.8m $9.8m 0.00% Reduced -1.2m -1,221,651
26 JPMORGAN CHASE & CO 0.00% of their portfolio NEW YORK, NY 942,834942.8k $9.4m $9.4m 0.00% Added +6.5k +6,461
27 NORDEA INVESTMENT MANAGEMENT AB 0.01% of their portfolio STOCKHOLM, V7 782,248782.2k $7.8m $7.8m 0.01% Added +3.2k +3,171
28 MACQUARIE GROUP LTD 0.01% of their portfolio Sydney, NSW 2000, C3 765,069765.1k $7.6m $7.6m 0.01% Reduced -2.4k -2,374
29 Bank of New York Mellon Corp 0.00% of their portfolio NEW YORK, NY 691,888691.9k $6.9m $6.9m 0.00% Reduced -199.2k -199,158
30 PEREGRINE CAPITAL MANAGEMENT LLC 0.21% of their portfolio MINNEAPOLIS, MN 688,896688.9k $6.8m $6.8m 0.21% Added +11.9k +11,878
31 GREAT LAKES ADVISORS, LLC 0.05% of their portfolio CHICAGO, IL 648,290648.3k $6.4m $6.4m 0.05% New
32 Fisher Asset Management, LLC 0.00% of their portfolio PLANO, TX 607,289607.3k $6.0m $6.0m 0.00% Reduced -14.8k -14,759
33 JANUS HENDERSON GROUP PLC 0.00% of their portfolio LONDON, X0 603,022603.0k $6.0m $6.0m 0.00% Added +112.0k +112,039
34 CITADEL ADVISORS LLC 0.01% of their portfolio MIAMI, FL 591,960592.0k $5.9m $5.9m 0.01% Reduced -11.0k -11,023
35 Rhenman & Partners Asset Management AB 0.71% of their portfolio Stockholm, V7 565,000565.0k $5.6m $5.6m 0.71% Unchanged
36 PRINCIPAL FINANCIAL GROUP INC 0.00% of their portfolio DES MOINES, IA 553,562553.6k $5.5m $5.5m 0.00% Reduced -57.3k -57,318
37 Hudson Bay Capital Management LP 0.04% of their portfolio STAMFORD, CT 541,600541.6k $5.4m $5.4m 0.04% Added +171.7k +171,700
38 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.00% of their portfolio NEW YORK, NY 492,725492.7k $4.9m $4.9m 0.00% Added +42.6k +42,636
39 Man Group plc 0.01% of their portfolio LONDON, X0 447,847447.8k $4.4m $4.4m 0.01% Added +404.2k +404,175
40 Squarepoint Ops LLC 0.01% of their portfolio NEW YORK, NY 435,577435.6k $4.3m $4.3m 0.01% Added +300.6k +300,621
41 BARCLAYS PLC 0.00% of their portfolio LONDON, X0 434,671434.7k $4.3m $4.3m 0.00% Added +197.3k +197,256
42 UBS Group AG 0.00% of their portfolio ZURICH, V8 405,868405.9k $4.0m $4.0m 0.00% Reduced -136.2k -136,230
43 Public Sector Pension Investment Board 0.02% of their portfolio MONTREAL, A8 380,676380.7k $3.8m $3.8m 0.02% Reduced -7.0k -6,984
44 AMERICAN CENTURY COMPANIES INC 0.00% of their portfolio KANSAS CITY, MO 375,716375.7k $3.7m $3.7m 0.00% Added +83.8k +83,833
45 JANE STREET GROUP, LLC 0.01% of their portfolio NEW YORK, NY 371,540371.5k $3.7m $3.7m 0.01% Reduced -23.1k -23,133
46 AMERIPRISE FINANCIAL INC 0.00% of their portfolio MINNEAPOLIS, MN 334,337334.3k $3.3m $3.3m 0.00% Reduced -34.6k -34,632
47 STATE OF WISCONSIN INVESTMENT BOARD 0.01% of their portfolio MADISON, WI 311,189311.2k $3.1m $3.1m 0.01% Added +40.3k +40,334
48 MIZUHO MARKETS AMERICAS LLC 0.10% of their portfolio NEW YORK, NY 304,143304.1k $3.0m $3.0m 0.10% Added +25.0k +25,000
49 Qube Research & Technologies Ltd 0.00% of their portfolio LONDON, X0 286,672286.7k $2.8m $2.8m 0.00% New
50 Legal & General Group Plc 0.00% of their portfolio London, X0 283,671283.7k $2.8m $2.8m 0.00% Reduced -43.1k -43,136
51 STIFEL FINANCIAL CORP 0.00% of their portfolio ST. LOUIS, MO 278,438278.4k $2.8m $2.8m 0.00% Added +169 +169
52 RHUMBLINE ADVISERS 0.00% of their portfolio BOSTON, MA 270,867270.9k $2.7m $2.7m 0.00% Reduced -34.4k -34,429
53 Parkman Healthcare Partners LLC 0.31% of their portfolio STAMFORD, CT 270,131270.1k $2.7m $2.7m 0.31% Added +35.3k +35,347
54 Cubist Systematic Strategies, LLC 0.03% of their portfolio STAMFORD, CT 267,262267.3k $2.7m $2.7m 0.03% Reduced -389.3k -389,279
55 Swedbank AB 0.00% of their portfolio STOCKHOLM, V7 256,700256.7k $2.5m $2.5m 0.00% First filing
56 TWINBEECH CAPITAL LP 0.06% of their portfolio PURCHASE, NY 256,664256.7k $2.5m $2.5m 0.06% Added +195.5k +195,523
57 Connor, Clark & Lunn Investment Management Ltd. 0.01% of their portfolio VANCOUVER, A1 252,504252.5k $2.5m $2.5m 0.01% Reduced -84.4k -84,447
58 Nuveen, LLC 0.00% of their portfolio CHARLOTTE, NC 251,286251.3k $2.5m $2.5m 0.00% Reduced -93.2k -93,207
59 BANK OF MONTREAL /CAN/ 0.00% of their portfolio TORONTO, A6 249,203249.2k $2.5m $2.5m 0.00% Added +12.7k +12,732
60 Aquatic Capital Management LLC 0.05% of their portfolio CHICAGO, IL 242,400242.4k $2.4m $2.4m 0.05% Reduced -526 -526
61 VOLORIDGE INVESTMENT MANAGEMENT, LLC 0.01% of their portfolio JUPITER, FL 237,894237.9k $2.4m $2.4m 0.01% New
62 Pictet Asset Management Holding SA 0.00% of their portfolio CAROUGE, V8 230,843230.8k $2.3m $2.3m 0.00% Reduced -38.0k -37,963
63 CONGRESS ASSET MANAGEMENT CO 0.02% of their portfolio BOSTON, MA 227,915227.9k $2.3m $2.3m 0.02% Added +393 +393
64 GW&K Investment Management, LLC 0.02% of their portfolio BOSTON, MA 201,050201.1k $2.0m $2.0m 0.02% Reduced -8.2k -8,180
65 Schonfeld Strategic Advisors LLC 0.01% of their portfolio NEW YORK, NY 200,540200.5k $2.0m $2.0m 0.01% Reduced -8.3k -8,264
66 National Philanthropic Trust 0.03% of their portfolio Jenkintown, PA 200,000200.0k $2.0m $2.0m 0.03% New
67 CITIGROUP INC 0.00% of their portfolio NEW YORK, NY 196,276196.3k $1.9m $1.9m 0.00% Reduced -113.5k -113,456
68 Swiss National Bank 0.00% of their portfolio ZURICH, V8 186,978187.0k $1.9m $1.9m 0.00% Reduced -42.2k -42,200
69 ADAR1 Capital Management, LLC 0.27% of their portfolio AUSTIN, TX 170,000170.0k $1.7m $1.7m 0.27% Unchanged
70 SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.00% of their portfolio BALA CYNWYD, PA 168,922168.9k $1.7m $1.7m 0.00% Reduced -11.9k -11,908
71 CAPITAL FUND MANAGEMENT S.A. 0.02% of their portfolio PARIS, I0 168,208168.2k $1.7m $1.7m 0.02% New
72 FMR LLC 0.00% of their portfolio BOSTON, MA 167,813167.8k $1.7m $1.7m 0.00% Reduced -15.4k -15,425
73 HRT FINANCIAL LP 0.01% of their portfolio NEW YORK, NY 163,612163.6k $1.6m $1.6m 0.01% Reduced -34.7k -34,679
74 Rafferty Asset Management, LLC 0.01% of their portfolio New York, NY 162,690162.7k $1.6m $1.6m 0.01% Reduced -1.7k -1,681
75 Brevan Howard Capital Management LP 0.02% of their portfolio ST. HELIER, Y9 156,529156.5k $1.6m $1.6m 0.02% New
76 Uniplan Investment Counsel, Inc. 0.15% of their portfolio MILWAUKEE, WI 148,146148.1k $1.5m $1.5m 0.15% Added +111.6k +111,561
77 Trexquant Investment LP 0.02% of their portfolio STAMFORD, CT 145,788145.8k $1.4m $1.4m 0.02% Reduced -99.6k -99,622
78 ALLIANCEBERNSTEIN L.P. 0.00% of their portfolio NASHVILLE, TN 145,213145.2k $1.4m $1.4m 0.00% Unchanged
79 WELLS FARGO & COMPANY/MN 0.00% of their portfolio SAN FRANCISCO, CA 141,431141.4k $1.4m $1.4m 0.00% Reduced -44.3k -44,297
80 Y-Intercept (Hong Kong) Ltd 0.03% of their portfolio HONG KONG, K3 139,227139.2k $1.4m $1.4m 0.03% New
81 SEI INVESTMENTS CO 0.00% of their portfolio OAKS, PA 138,360138.4k $1.4m $1.4m 0.00% Added +36.9k +36,865
82 VICTORY CAPITAL MANAGEMENT INC 0.00% of their portfolio San Antonio, TX 138,192138.2k $1.4m $1.4m 0.00% Added +958 +958
83 CANADA LIFE ASSURANCE Co 0.00% of their portfolio WINNIPEG, A2 137,886137.9k $1.4m $1.4m 0.00% Reduced -10.6k -10,616
84 EXCHANGE TRADED CONCEPTS, LLC 0.02% of their portfolio Oklahoma City, OK 133,601133.6k $1.3m $1.3m 0.02% Added +5.5k +5,523
85 NEW YORK STATE TEACHERS RETIREMENT SYSTEM 0.00% of their portfolio ALBANY, NY 125,919125.9k $1.2m $1.2m 0.00% Added +100 +100
86 HighVista Strategies LLC 0.44% of their portfolio BOSTON, MA 120,271120.3k $1.2m $1.2m 0.44% Reduced -114.9k -114,901
87 Point72 Asset Management, L.P. 0.00% of their portfolio STAMFORD, CT 119,373119.4k $1.2m $1.2m 0.00% New
88 JACOBS LEVY EQUITY MANAGEMENT, INC 0.00% of their portfolio FLORHAM PARK, NJ 116,874116.9k $1.2m $1.2m 0.00% Reduced -74.1k -74,131
89 PRUDENTIAL FINANCIAL INC 0.00% of their portfolio NEWARK, NJ 116,590116.6k $1.2m $1.2m 0.00% Reduced -4.0k -3,998
90 Weiss Asset Management LP 0.02% of their portfolio BOSTON, MA 115,061115.1k $1.1m $1.1m 0.02% Not comparable
91 KENNEDY CAPITAL MANAGEMENT LLC 0.03% of their portfolio ST LOUIS, MO 113,293113.3k $1.1m $1.1m 0.03% Added +8.0k +8,018
92 Creative Planning 0.00% of their portfolio OVERLAND PARK, KS 113,127113.1k $1.1m $1.1m 0.00% Added +24.6k +24,568
93 FRANKLIN RESOURCES INC 0.00% of their portfolio San Mateo, CA 110,948110.9k $1.1m $1.1m 0.00% Added +23.4k +23,417
94 DARK FOREST CAPITAL MANAGEMENT LP 0.04% of their portfolio NEW YORK, NY 110,811110.8k $1.1m $1.1m 0.04% Added +25.3k +25,308
95 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.00% of their portfolio WEST SACRAMENTO, CA 108,270108.3k $1.1m $1.1m 0.00% Unchanged
96 NOMURA HOLDINGS INC 0.01% of their portfolio TOKYO, M0 102,215102.2k $1.0m $1.0m 0.01% Reduced -88.0k -88,023
97 ExodusPoint Capital Management, LP 0.01% of their portfolio NEW YORK, NY 99,13199.1k $983.0k $983.0k 0.01% Reduced -11.0k -11,039
98 DEUTSCHE BANK AG\ 0.00% of their portfolio FRANKFURT AM MAIN, 2M 95,24295.2k $944.8k $944.8k 0.00% Reduced -16.1k -16,090
99 PRICE T ROWE ASSOCIATES INC /MD/ 0.00% of their portfolio BALTIMORE, MD 90,82790.8k $902.0k $902.0k 0.00% Reduced -5.7k -5,736
100 ALGERT GLOBAL LLC 0.02% of their portfolio SAN FRANCISCO, CA 83,84783.8k $831.8k $831.8k 0.02% New