Vault-13

ICOSAVAX INC

COM · CUSIP 45114M109

0 institutional holders -94 vs Q4 2023
—reported value*
0 new 0 added 0 reduced 94 sold out net sold ≈ $664.5m (-42.2m 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.

Trends to Q1 2024

Institutional holders

Managers reporting a position, each quarter

050100Q3 22: 73Q4 22: 66Q1 23: 67Q2 23: 63Q3 23: 65Q4 23: 94Q1 24: 00Q3 22Q1 23Q3 23Q1 24
Numbers
QuarterHolders
Q3 202273
Q4 202266
Q1 202367
Q2 202363
Q3 202365
Q4 202394
Q1 20240

Buyers vs sellers

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

Bought or addedCut or sold out
1000100Q4 22: 35 bought or addedQ4 22: 36 cut or sold outQ4 22Q1 23: 33 bought or addedQ1 23: 29 cut or sold outQ1 23Q2 23: 36 bought or addedQ2 23: 28 cut or sold outQ2 23Q3 23: 27 bought or addedQ3 23: 20 cut or sold outQ3 23Q4 23: 66 bought or addedQ4 23: 24 cut or sold outQ4 23Q1 24: 0 bought or addedQ1 24: 94 cut or sold outQ1 24
Numbers
QuarterBought or addedCut or sold out
Q4 20223536
Q1 20233329
Q2 20233628
Q3 20232720
Q4 20236624
Q1 2024094

Calls vs puts

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

CallsPuts
$0$2m$4m$6m$8mQ2 23 calls: $460.8kQ2 23 puts: $428.0kQ2 23P/C 0.93Q3 23 calls: $127.8kQ3 23 puts: $178.2kQ3 23P/C 1.39Q4 23 calls: $830.2kQ4 23 puts: $7.0mQ4 23P/C 8.44Q1 24 calls: $0Q1 24 puts: $0Q1 24P/C —
Numbers
QuarterCallsPutsP/C
Q2 2023$460.8k$428.0k0.93
Q3 2023$127.8k$178.2k1.39
Q4 2023$830.2k$7.0m8.44
Q1 2024$0$0—

Biggest buyers

None

Biggest sellers

RA CAPITAL MANAGEMENT, L.P. Sold out -5,963,565-6.0m
T. Rowe Price Investment Management, Inc. Sold out -3,926,407-3.9m
TCG Crossover Management, LLC Sold out -3,703,704-3.7m
QIMING U.S. VENTURES MANAGEMENT, LLC Sold out -3,510,228-3.5m
Pentwater Capital Management LP Sold out -3,000,000-3.0m
BlackRock Inc. Sold out -2,581,530-2.6m
FMR LLC Sold out -2,240,524-2.2m
VANGUARD GROUP INC Sold out -1,830,058-1.8m
Vivo Capital, LLC Sold out -1,704,568-1.7m
ALPINE ASSOCIATES MANAGEMENT INC. Sold out -1,456,700-1.5m

Holders, Q1 2024

#ManagerLocationShares Value% of their portfolioChangeShares change