Vault-13

DYNAVAX TECHNOLOGIES CORP DVAX

COM NEW · Common Stock · CUSIP 268158201 · ISIN US2681582019

1 institutional holders -266 vs Q4 2025
66 shares reported held*
$93reported value*
0 new 0 added 0 reduced 257 sold out net sold ≈ $1.6bn (-104.2m 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. Holder counts are more reliable. Implied quarter-end price ≈ $15.50.

Trends to Q1 2026

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: 270Q3 25: 270Q4 25: 267Q1 26: 11Q3 22Q3 23Q3 24Q3 25Q1 26
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
Q3 2025270
Q4 2025267
Q1 20261

Buyers vs sellers

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

Bought or addedCut or sold out
4000400Q2 24: 108 bought or addedQ2 24: 125 cut or sold outQ3 24: 112 bought or addedQ3 24: 118 cut or sold outQ3 24Q4 24: 128 bought or addedQ4 24: 111 cut or sold outQ1 25: 133 bought or addedQ1 25: 114 cut or sold outQ1 25Q2 25: 105 bought or addedQ2 25: 177 cut or sold outQ3 25: 115 bought or addedQ3 25: 139 cut or sold outQ3 25Q4 25: 126 bought or addedQ4 25: 151 cut or sold outQ1 26: 0 bought or addedQ1 26: 257 cut or sold outQ1 26
Numbers
QuarterBought or addedCut or sold out
Q2 2024108125
Q3 2024112118
Q4 2024128111
Q1 2025133114
Q2 2025105177
Q3 2025115139
Q4 2025126151
Q1 20260257

Calls vs puts

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

CallsPuts
$0$2m$4m$6mQ2 25 calls: $3.4mQ2 25 puts: $768.3kQ2 25P/C 0.22Q3 25 calls: $3.6mQ3 25 puts: $2.9mQ3 25P/C 0.81Q4 25 calls: $4.3mQ4 25 puts: $5.1mQ4 25P/C 1.19Q1 26 calls: $0Q1 26 puts: $0Q1 26P/C —
Numbers
QuarterCallsPutsP/C
Q2 2025$3.4m$768.3k0.22
Q3 2025$3.6m$2.9m0.81
Q4 2025$4.3m$5.1m1.19
Q1 2026$0$0—

Biggest buyers

None

Biggest sellers

BlackRock, Inc. Sold out -16,307,312-16.3m
Deep Track Capital, LP Sold out -15,726,349-15.7m
STATE STREET CORP Sold out -7,164,163-7.2m
Chicago Capital, LLC Sold out -3,469,580-3.5m
RENAISSANCE TECHNOLOGIES LLC Sold out -3,337,533-3.3m
DIMENSIONAL FUND ADVISORS LP Sold out -3,011,086-3.0m
MARSHALL WACE, LLP Sold out -2,509,769-2.5m
GEODE CAPITAL MANAGEMENT, LLC Sold out -2,415,065-2.4m
GOLDMAN SACHS GROUP INC Sold out -2,153,979-2.2m
Nuveen, LLC Sold out -1,910,588-1.9m

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, Q1 2026

#ManagerLocationShares Value% of their portfolioChangeShares change
1 IFP Advisors, Inc 0.00% of their portfolio TAMPA, FL 66 $93 $93 0.00% Unchanged