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APM

Avidity Partners Management Portfolio holdings

AUM $936M
1-Year Est. Return 195%
This Fund
S&P 500
This Quarter Est. Return
+21.1%
1 Year Est. Return
+195%
3 Year Est. Return
+460.87%
5 Year Est. Return
+815.5%
10 Year Est. Return
AUM
$2.86B
AUM Growth
-$150M
Cap. Flow
-$428M
Cap. Flow %
-14.96%
Top 10 Hldgs %
28.09%
Holding
113
New
30
Increased
18
Reduced
43
Closed
20

Top Buys

Rank Stock Value
1
GEHC icon
GE HealthCare
GEHC
+$83.4M
2
ABBV icon
AbbVie
ABBV
+$76M
3
LLY icon
Eli Lilly
LLY
+$55.8M
4
PFE icon
Pfizer
PFE
+$43.5M
5
APLS
Apellis Pharmaceuticals
APLS
+$40.4M

Sector Composition

Rank Sector Weight
1 Healthcare 99.98%
2 Technology 0.02%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
DXCM icon
101
DexCom
DXCM
$28.4B
-148,000
Closed -$17.2M
GERN icon
102
Geron
GERN
$949M
-2,128,000
Closed -$4.62M
ICLR icon
103
Icon
ICLR
$13B
-142,900
Closed -$30.5M
MRK icon
104
Merck
MRK
$324B
-600,000
Closed -$63.8M
PRAX icon
105
Praxis Precision Medicines
PRAX
$8.98B
-285,447
Closed -$3.46M
RNAM
106
DELISTED
Avidity Biosciences
RNAM
-1,265,545
Closed -$19.4M
SGMO
107
DELISTED
SANGAMO THERAPEUTICS INC
SGMO
-2,470,000
Closed -$4.35M
TWST icon
108
Twist Bioscience
TWST
$5.32B
-819,000
Closed -$12.4M
KNTE
109
DELISTED
Kinnate Biopharma Inc. Common Stock
KNTE
-1,160,000
Closed -$7.25M
CYT
110
DELISTED
Cyteir Therapeutics, Inc. Common Stock
CYT
-1,764,100
Closed -$3.21M
REUN
111
DELISTED
Reunion Neuroscience Inc. Common Shares
REUN
-151,098
Closed -$104K
ISEE
112
DELISTED
IVERIC bio, Inc. Common Stock
ISEE
-1,869,200
Closed -$45.5M
BLU
113
DELISTED
BELLUS Health Inc.
BLU
-4,553,577
Closed -$32.8M

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Avidity Partners Management's Q2 2023 Portfolio in Review

As of Q2 2023, Avidity Partners Management held 113 positions worth $2.86B, down 5% from $3.01B the previous quarter. Its ten largest holdings account for 28% of the portfolio.

Avidity Partners Management withdrew a net $428M in Q2 2023, closing 20 positions and reducing 43 holdings. Its most notable exit was Merck, an estimated $63.8M position sold in full.

By sector, the portfolio is most concentrated in Healthcare at 100% of assets, down from 100% a quarter earlier, followed by Technology.

Against the trend, Avidity Partners Management opened a new position in GE HealthCare worth $84.9M.

  • Avidity Partners Management's largest Q2 2023 buy was GE HealthCare: 1,045,400 shares worth $84.9M.
  • Avidity Partners Management added most to Cencora in Q2 2023, an estimated $30M increase.
  • Avidity Partners Management's biggest Q2 2023 reduction was Regeneron Pharmaceuticals, cutting an estimated $72.7M.
  • Avidity Partners Management fully exited Merck in Q2 2023, selling an estimated $63.8M.
  • Avidity Partners Management's ten largest holdings make up 28% of its $2.86B portfolio in Q2 2023.
  • Avidity Partners Management opened 30 new positions and closed 20 in Q2 2023.
  • Avidity Partners Management's portfolio value fell 5% quarter-over-quarter to $2.86B.

Based on Avidity Partners Management's 13F filing for Q2 2023, filed 14 Aug 2023.