Vault-13

CHIMERIX INC CMRX

COM · Common Stock · CUSIP 16934W106 · ISIN US16934W1062

1 institutional holders -119 vs Q1 2025
80,00080.0k shares reported held*
$78.8kreported value*
0 new 1 added 0 reduced 114 sold out net sold ≈ $69.2m (-70.3m 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 ≈ $0.98.

Trends to Q2 2025

Institutional holders

Managers reporting a position, each quarter

050100150Q3 22: 118Q4 22: 109Q1 23: 99Q2 23: 97Q3 23: 80Q4 23: 77Q1 24: 78Q2 24: 74Q3 24: 66Q4 24: 71Q1 25: 120Q2 25: 11Q3 22Q2 23Q1 24Q4 24Q2 25
Numbers
QuarterHolders
Q3 2022118
Q4 2022109
Q1 202399
Q2 202397
Q3 202380
Q4 202377
Q1 202478
Q2 202474
Q3 202466
Q4 202471
Q1 2025120
Q2 20251

Buyers vs sellers

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

Bought or addedCut or sold out
2000200Q3 23: 28 bought or addedQ3 23: 55 cut or sold outQ4 23: 28 bought or addedQ4 23: 41 cut or sold outQ4 23Q1 24: 29 bought or addedQ1 24: 38 cut or sold outQ2 24: 24 bought or addedQ2 24: 35 cut or sold outQ2 24Q3 24: 20 bought or addedQ3 24: 34 cut or sold outQ4 24: 28 bought or addedQ4 24: 34 cut or sold outQ4 24Q1 25: 93 bought or addedQ1 25: 44 cut or sold outQ2 25: 1 bought or addedQ2 25: 114 cut or sold outQ2 25
Numbers
QuarterBought or addedCut or sold out
Q3 20232855
Q4 20232841
Q1 20242938
Q2 20242435
Q3 20242034
Q4 20242834
Q1 20259344
Q2 20251114

Calls vs puts

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

CallsPuts
$0$1m$2m$3m$4mQ3 24 calls: $50.1kQ3 24 puts: $156.5kQ3 24P/C 3.12Q4 24 calls: $1.2mQ4 24 puts: $549.2kQ4 24P/C 0.46Q1 25 calls: $3.8mQ1 25 puts: $1.3mQ1 25P/C 0.33Q2 25 calls: $0Q2 25 puts: $0Q2 25P/C —
Numbers
QuarterCallsPutsP/C
Q3 2024$50.1k$156.5k3.12
Q4 2024$1.2m$549.2k0.46
Q1 2025$3.8m$1.3m0.33
Q2 2025$0$0—

Biggest buyers

Koshinski Asset Management, Inc. Added +30,000+30.0k

Biggest sellers

Beryl Capital Management LLC Sold out -3,927,238-3.9m
Magnetar Financial LLC Sold out -3,917,413-3.9m
DEERFIELD MANAGEMENT COMPANY, L.P. Sold out -3,771,342-3.8m
ALLIANCEBERNSTEIN L.P. Sold out -3,701,006-3.7m
VANGUARD GROUP INC Sold out -3,647,661-3.6m
KRYGER CAPITAL Ltd Sold out -3,502,692-3.5m
GLAZER CAPITAL, LLC Sold out -3,354,327-3.4m
UBS Group AG Sold out -2,901,056-2.9m
ALPINE ASSOCIATES MANAGEMENT INC. Sold out -2,782,100-2.8m
First Trust Capital Management L.P. Sold out -2,412,657-2.4m

Holders, Q2 2025

#ManagerLocationShares Value% of their portfolioChangeShares change
1 Koshinski Asset Management, Inc. 0.01% of their portfolio DECATUR, IL 80,00080.0k $78.8k $78.8k 0.01% Added +30.0k +30,000