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Sio Capital Management Portfolio holdings

AUM $697M
1-Year Est. Return 79.73%
This Fund
S&P 500
This Quarter Est. Return
-15.5%
1 Year Est. Return
+79.73%
3 Year Est. Return
+576.62%
5 Year Est. Return
+422.76%
10 Year Est. Return
+2,506.65%
AUM
$336M
AUM Growth
-$19.6M
Cap. Flow
+$53.2M
Cap. Flow %
15.83%
Top 10 Hldgs %
64.26%
Holding
65
New
14
Increased
15
Reduced
7
Closed
11

Top Buys

Rank Stock Value
1
MRK icon
Merck
MRK
+$25.3M
2
NBIX icon
Neurocrine Biosciences
NBIX
+$23.8M
3
GMED icon
Globus Medical
GMED
+$17.1M
4
EMBC icon
Embecta
EMBC
+$10.9M
5
BMRN icon
BioMarin Pharmaceuticals
BMRN
+$9.49M

Top Sells

Rank Stock Value
1
CI icon
Cigna
CI
+$27.1M
2
SNY icon
Sanofi
SNY
+$18.7M
3
VTRS icon
Viatris
VTRS
+$9.09M
4
OGN icon
Organon & Co
OGN
+$9.05M
5
LH icon
Labcorp
LH
+$7.14M

Sector Composition

Rank Sector Weight
1 Healthcare 88.81%
2 Industrials 9.51%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
NXTC icon
51
NextCure
NXTC
$22.7M
$62.4K 0.02%
10,833
TERN
52
DELISTED
Terns Pharmaceuticals
TERN
$27.6K 0.01%
10,000
HUMAW icon
53
Humacyte Inc Warrant
HUMAW
$1.4M
$18.1K 0.01%
49,998
RCKTW icon
54
Rocket Pharmaceuticals Warrant
RCKTW
$310K
$17.1K 0.01%
400,000
CCCC icon
55
C4 Therapeutics
CCCC
$402M
-155,000
Closed -$558K
CI icon
56
Cigna
CI
$72.7B
-98,003
Closed -$27.1M
CRGX
57
DELISTED
CARGO Therapeutics
CRGX
-473,292
Closed -$6.82M
MESO
58
Mesoblast
MESO
$2.03B
-11,600
Closed -$230K
NMRA icon
59
Neumora Therapeutics
NMRA
$304M
-636,300
Closed -$6.74M
NUVB icon
60
Nuvation Bio
NUVB
$2.13B
-668,115
Closed -$1.78M
OGN icon
61
Organon & Co
OGN
$3.56B
-606,410
Closed -$9.05M
SNY icon
62
Sanofi
SNY
$104B
-387,000
Closed -$18.7M
VTRS icon
63
Viatris
VTRS
$19B
-730,000
Closed -$9.09M
QTTB icon
64
Q32 Bio
QTTB
$482M
-697,413
Closed -$2.4M
ACOG
65
Alpha Cognition
ACOG
$189M
-434,700
Closed -$2.56M

Similar funds

Sio Capital Management's Q1 2025 Portfolio in Review

As of Q1 2025, Sio Capital Management held 65 positions worth $336M, down 5.5% from $355M the previous quarter. Its ten largest holdings account for 64% of the portfolio.

Sio Capital Management deployed $53.2M of net new capital in Q1 2025, opening 14 new positions and adding to 15 existing holdings. Its largest new stake was Merck: 270,596 shares worth $24.3M.

By sector, the portfolio is most concentrated in Healthcare at 89% of assets, down from 92% a quarter earlier, followed by Industrials.

On the sell side, the largest reduction was Labcorp, an estimated $7.14M trimmed.

  • Sio Capital Management's largest Q1 2025 buy was Merck: 270,596 shares worth $24.3M.
  • Sio Capital Management added most to Embecta in Q1 2025, an estimated $10.9M increase.
  • Sio Capital Management's biggest Q1 2025 reduction was Labcorp, cutting an estimated $7.14M.
  • Sio Capital Management fully exited Cigna in Q1 2025, selling an estimated $27.1M.
  • Sio Capital Management's ten largest holdings make up 64% of its $336M portfolio in Q1 2025.
  • Sio Capital Management opened 14 new positions and closed 11 in Q1 2025.
  • Sio Capital Management's portfolio value fell 5.5% quarter-over-quarter to $336M.

Based on Sio Capital Management's 13F filing for Q1 2025, filed 15 May 2025.