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Rhenman & Partners Asset Management

Rhenman & Partners Asset Management Portfolio holdings

AUM $1.06B Turnover 25.47%
1-Year Est. Return 52.03%
This Fund
S&P 500
This Quarter Est. Return
+22.03%
1 Year Est. Return
+52.03%
3 Year Est. Return
+131.18%
5 Year Est. Return
+187.67%
10 Year Est. Return
+1,140.82%
AUM
$1.06B
AUM Growth
+$249M
Cap. Flow
+$137M
Cap. Flow %
12.89%
Top 10 Hldgs %
25.08%
Holding
106
New
20
Increased
41
Reduced
34
Closed
7
Avg Time Held
2.8 years
Top 10 Avg Time Held
0.5 years
Top 20 Avg Time Held
0.8 years

Top Buys

Rank Stock Value
1
AZN icon
AstraZeneca
AZN
+$28.5M
2
MRK icon
Merck
MRK
+$25M
3
UNH icon
UnitedHealth
UNH
+$17.8M
4
JNJ icon
Johnson & Johnson
JNJ
+$16.9M
5
CNC icon
Centene
CNC
+$13M

Sector Composition

Rank Sector Weight
1 Healthcare 100%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow Held Since
UNH icon
1
UnitedHealth
UNH
$361B
$38.9M 3.67%
93,600
+48,100
+106% +$17.8M
2013 Q4
50 quarters
CVS icon
2
CVS Health
CVS
$115B
$28.9M 2.73%
279,374
-57,126
-17% -$5.1M
2024 Q3
7 quarters
AZN icon
3
AstraZeneca
AZN
$288B
$28.5M 2.69%
+151,500
New +$28.5M
2026 Q2
0 quarters
MRK icon
4
Merck
MRK
$363B
$27.4M 2.59%
+213,500
New +$25M
2026 Q2
0 quarters
LLY icon
5
Eli Lilly
LLY
$1.28T
$26.8M 2.53%
22,315
-11,400
-34% -$11.6M
2023 Q2
12 quarters
ABBV icon
6
AbbVie
ABBV
$521B
$24.4M 2.3%
96,775
+25,200
+35% +$5.42M
2019 Q3
27 quarters
ALHC icon
7
Alignment Healthcare
ALHC
$1.61B
$23.7M 2.24%
997,083
-56,367
-5% -$1.08M
2022 Q3
15 quarters
EW icon
8
Edwards Lifesciences
EW
$60.8B
$23.5M 2.22%
260,000
+97,000
+60% +$8.13M
2025 Q2
4 quarters
GILD icon
9
Gilead Sciences
GILD
$211B
$22.5M 2.13%
178,250
+10,500
+6% +$1.38M
2020 Q2
24 quarters
JAZZ icon
10
Jazz Pharmaceuticals
JAZZ
$15.9B
$21.1M 1.99%
87,440
+11,550
+15% +$2.53M
2014 Q3
47 quarters
BIIB icon
11
Biogen
BIIB
$37.5B
$20.5M 1.93%
94,850
-14,250
-13% -$2.73M
2022 Q3
15 quarters
SYK icon
12
Stryker
SYK
$121B
$20.5M 1.93%
65,000
+17,200
+36% +$5.42M
2026 Q1
1 quarter
BSX icon
13
Boston Scientific
BSX
$65.4B
$19.2M 1.81%
450,500
-174,500
-28% -$9.48M
2017 Q3
35 quarters
JNJ icon
14
Johnson & Johnson
JNJ
$675B
$18.4M 1.74%
+72,500
New +$16.9M
2026 Q2
0 quarters
GH icon
15
Guardant Health
GH
$20.9B
$17.3M 1.63%
115,000
-30,000
-21% -$3.26M
2025 Q3
3 quarters
REGN icon
16
Regeneron Pharmaceuticals
REGN
$99.2B
$17.1M 1.61%
27,390
-20,710
-43% -$14.1M
2022 Q1
17 quarters
GKOS icon
17
Glaukos
GKOS
$14.6B
$16.6M 1.57%
119,000
+35,000
+42% +$4.43M
2016 Q2
40 quarters
BMRN icon
18
BioMarin Pharmaceuticals
BMRN
$11.3B
$16.6M 1.57%
290,500
+83,500
+40% +$4.57M
2013 Q4
50 quarters
NRIX icon
19
Nurix Therapeutics
NRIX
$1.78B
$16.6M 1.57%
684,250
+370,750
+118% +$6.32M
2024 Q2
8 quarters
NTRA icon
20
Natera
NTRA
$46.4B
$16.6M 1.56%
61,050
+9,450
+18% +$2.01M
2022 Q3
15 quarters
MIRM icon
21
Mirum Pharmaceuticals
MIRM
$6.18B
$16.3M 1.54%
139,205
+46,600
+50% +$4.68M
2024 Q1
9 quarters
INSM icon
22
Insmed
INSM
$26.5B
$16.2M 1.53%
151,960
-7,800
-5% -$944K
2024 Q2
8 quarters
THC icon
23
Tenet Healthcare
THC
$23.3B
$15.9M 1.5%
85,200
+31,200
+58% +$5.74M
2021 Q2
20 quarters
TMO icon
24
Thermo Fisher Scientific
TMO
$266B
$15.8M 1.49%
31,580
-9,760
-24% -$4.69M
2020 Q1
25 quarters
CNC icon
25
Centene
CNC
$34.9B
$15.7M 1.48%
+244,000
New +$13M
2026 Q2
0 quarters

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Rhenman & Partners Asset Management's Q2 2026 Portfolio in Review

As of Q2 2026, Rhenman & Partners Asset Management held 106 positions worth $1.06B, up 31% from $810M the previous quarter. Its ten largest holdings account for 25% of the portfolio.

Rhenman & Partners Asset Management deployed $137M of net new capital in Q2 2026, opening 20 new positions and adding to 41 existing holdings. Its largest new stake was AstraZeneca: 151,500 shares worth $28.5M.

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

On the sell side, the largest reduction was Regeneron Pharmaceuticals, an estimated $14.1M trimmed.

  • Rhenman & Partners Asset Management's largest Q2 2026 buy was AstraZeneca: 151,500 shares worth $28.5M.
  • Rhenman & Partners Asset Management added most to UnitedHealth in Q2 2026, an estimated $17.8M increase.
  • Rhenman & Partners Asset Management's biggest Q2 2026 reduction was Regeneron Pharmaceuticals, cutting an estimated $14.1M.
  • Rhenman & Partners Asset Management fully exited Adaptive Biotechnologies in Q2 2026, selling an estimated $10M.
  • Rhenman & Partners Asset Management's ten largest holdings make up 25% of its $1.06B portfolio in Q2 2026.
  • Rhenman & Partners Asset Management opened 20 new positions and closed 7 in Q2 2026.
  • Rhenman & Partners Asset Management's portfolio value rose 31% quarter-over-quarter to $1.06B.

Based on Rhenman & Partners Asset Management's 13F filing for Q2 2026, filed 13 Aug 2026.