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APM

Avidity Partners Management Portfolio holdings

AUM $624M
1-Year Est. Return 250.2%
This Fund
S&P 500
This Quarter Est. Return
-2.03%
1 Year Est. Return
+250.2%
3 Year Est. Return
+491.63%
5 Year Est. Return
+985.37%
10 Year Est. Return
AUM
$2.48B
AUM Growth
-$380M
Cap. Flow
-$210M
Cap. Flow %
-8.45%
Top 10 Hldgs %
29.58%
Holding
106
New
13
Increased
24
Reduced
44
Closed
23

Top Buys

Rank Stock Value
1
BSX icon
Boston Scientific
BSX
+$67.1M
2
CI icon
Cigna
CI
+$59.2M
3
UNH icon
UnitedHealth
UNH
+$55.2M
4
HUM icon
Humana
HUM
+$51.8M
5
ITCI
Intra-Cellular Therapies Inc.
ITCI
+$46.7M

Top Sells

Rank Stock Value
1
GEHC icon
GE HealthCare
GEHC
+$84.9M
2
ABBV icon
AbbVie
ABBV
+$69.8M
3
BIO icon
Bio-Rad Laboratories Class A
BIO
+$57.9M
4
COR icon
Cencora
COR
+$57.7M
5
ARGX icon
argenx
ARGX
+$50.7M

Sector Composition

Rank Sector Weight
1 Healthcare 100%
2 Miscellaneous 0%
3 Technology 0%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
BSX icon
1
Boston Scientific
BSX
$67.9B
$109M 4.39%
2,065,800
+1,280,100
+163% +$67.1M
JAZZ icon
2
Jazz Pharmaceuticals
JAZZ
$15.9B
$103M 4.16%
797,500
+94,722
+13% +$12.6M
BDX icon
3
Becton Dickinson
BDX
$51.6B
$74.1M 2.99%
286,800
-111,250
-28% -$30.1M
NBIX icon
4
Neurocrine Biosciences
NBIX
$15.7B
$73.4M 2.95%
652,100
-13,216
-2% -$1.39M
MCK icon
5
McKesson
MCK
$104B
$72.3M 2.91%
166,300
+65,100
+64% +$27.4M
LEGN icon
6
Legend Biotech
LEGN
$3.87B
$65M 2.62%
967,000
+168,100
+21% +$11.7M
THC icon
7
Tenet Healthcare
THC
$21.5B
$63.5M 2.56%
963,800
-26,700
-3% -$2M
CI icon
8
Cigna
CI
$73.7B
$59.4M 2.39%
+207,700
New +$59.2M
IDYA icon
9
IDEAYA Biosciences
IDYA
$3.87B
$57.9M 2.33%
2,144,971
-840,729
-28% -$21.3M
UNH icon
10
UnitedHealth
UNH
$353B
$56.6M 2.28%
+112,200
New +$55.2M
SRPT icon
11
Sarepta Therapeutics
SRPT
$2.2B
$54.5M 2.2%
450,000
+152,500
+51% +$17.2M
HUM icon
12
Humana
HUM
$46.3B
$53.7M 2.16%
+110,300
New +$51.8M
ARVN icon
13
Arvinas
ARVN
$600M
$51.4M 2.07%
2,614,960
-158,229
-6% -$3.88M
ACHC icon
14
Acadia Healthcare
ACHC
$2.66B
$50.3M 2.02%
715,000
+165,000
+30% +$12.3M
KRTX
15
DELISTED
Karuna Therapeutics, Inc. Common Stock
KRTX
$48.5M 1.95%
286,700
-155,500
-35% -$29.2M
REGN icon
16
Regeneron Pharmaceuticals
REGN
$81.8B
$47.7M 1.92%
58,000
+33,200
+134% +$26.1M
ZTS icon
17
Zoetis
ZTS
$32B
$45.6M 1.84%
262,100
+45,100
+21% +$8.19M
IMVT icon
18
Immunovant
IMVT
$8.51B
$45.1M 1.81%
1,173,662
-911,338
-44% -$20.6M
MLTX icon
19
MoonLake Immunotherapeutics
MLTX
$1.28B
$44.3M 1.78%
777,172
+377,172
+94% +$20.8M
DHR icon
20
Danaher
DHR
$152B
$43.8M 1.76%
+199,205
New +$44.4M
ZNTL icon
21
Zentalis Pharmaceuticals
ZNTL
$360M
$42.1M 1.7%
2,100,000
-234,000
-10% -$5.94M
ITCI
22
DELISTED
Intra-Cellular Therapies Inc.
ITCI
$41.7M 1.68%
+801,100
New +$46.7M
SNDX icon
23
Syndax Pharmaceuticals
SNDX
$1.74B
$41M 1.65%
2,821,000
-51,000
-2% -$965K
LLY icon
24
Eli Lilly
LLY
$1.05T
$40.3M 1.62%
75,000
-58,000
-44% -$29.9M
NTRA icon
25
Natera
NTRA
$47B
$39.8M 1.6%
899,000
+466,100
+108% +$23.8M

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Avidity Partners Management's Q3 2023 Portfolio in Review

As of Q3 2023, Avidity Partners Management held 106 positions worth $2.48B, down 13% from $2.86B the previous quarter. Its ten largest holdings account for 30% of the portfolio.

Avidity Partners Management withdrew a net $210M in Q3 2023, closing 23 positions and reducing 44 holdings. Its most notable exit was GE HealthCare, an estimated $84.9M position sold in full.

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

Against the trend, Avidity Partners Management opened a new position in Cigna worth $59.4M.

  • Avidity Partners Management's largest Q3 2023 buy was Cigna: 207,700 shares worth $59.4M.
  • Avidity Partners Management added most to Boston Scientific in Q3 2023, an estimated $67.1M increase.
  • Avidity Partners Management's biggest Q3 2023 reduction was argenx, cutting an estimated $50.7M.
  • Avidity Partners Management fully exited GE HealthCare in Q3 2023, selling an estimated $84.9M.
  • Avidity Partners Management's ten largest holdings make up 30% of its $2.48B portfolio in Q3 2023.
  • Avidity Partners Management opened 13 new positions and closed 23 in Q3 2023.
  • Avidity Partners Management's portfolio value fell 13% quarter-over-quarter to $2.48B.

Based on Avidity Partners Management's 13F filing for Q3 2023, filed 14 Nov 2023.