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MF

Magnetar Financial Portfolio holdings

AUM $9.84B
1-Year Est. Return 190.64%
This Fund
S&P 500
This Quarter Est. Return
-0.75%
1 Year Est. Return
+190.64%
3 Year Est. Return
+293.18%
5 Year Est. Return
+491.79%
10 Year Est. Return
+5,174.28%
AUM
$7.61B
AUM Growth
+$3.26B
Cap. Flow
+$3.15B
Cap. Flow %
41.44%
Top 10 Hldgs %
56.64%
Holding
1,013
New
430
Increased
139
Reduced
90
Closed
296

Top Buys

Rank Stock Value
1
CRWV
CoreWeave
CRWV
+$3.69B
2
BECN
Beacon Roofing Supply, Inc.
BECN
+$86.7M
3
PYCR
Paycor HCM, Inc. Common Stock
PYCR
+$81.3M
4
VRN
Veren
VRN
+$70M
5
PLYA
Playa Hotels & Resorts
PLYA
+$64.5M

Top Sells

Rank Stock Value
1
SNY icon
Sanofi
SNY
+$161M
2
ELAN icon
Elanco Animal Health
ELAN
+$133M
3
BDX icon
Becton Dickinson
BDX
+$79.3M
4
SUM
Summit Materials, Inc. Class A Common Stock
SUM
+$79.1M
5
HCP
HashiCorp, Inc. Class A Common Stock
HCP
+$76.8M

Sector Composition

Rank Sector Weight
1 Technology 53.19%
2 Industrials 6.07%
3 Financials 5.03%
4 Healthcare 4.22%
5 Energy 3.46%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
AN icon
101
AutoNation
AN
$7.7B
$9.01M 0.12%
+55,628
New +$9.92M
PCG.PRX
102
PG&E Corp 6.000% Series A Preferred Stock
PCG.PRX
$1.39B
$8.79M 0.12%
+200,000
New +$8.58M
MA icon
103
Mastercard
MA
$498B
$8.73M 0.11%
+15,932
New +$8.67M
CEG icon
104
Constellation Energy
CEG
$92.1B
$8.62M 0.11%
42,744
+41,734
+4,132% +$11.2M
CCIRU
105
DELISTED
Cohen Circle Acquisition Corp. I Unit
CCIRU
$8.57M 0.11%
714,309
-1,265,691
-64% -$14.5M
ROP icon
106
Roper Technologies
ROP
$40.4B
$8.51M 0.11%
14,429
+2,848
+25% +$1.6M
IFF icon
107
International Flavors & Fragrances
IFF
$20.3B
$8.26M 0.11%
+106,411
New +$8.78M
RANGU
108
Range Capital Acquisition Corp Units
RANGU
$8.22M 0.11%
800,000
– –
CRM icon
109
Salesforce
CRM
$154B
$8.13M 0.11%
30,310
+28,407
+1,493% +$8.84M
BWXT icon
110
BWX Technologies
BWXT
$14.4B
$8.1M 0.11%
82,150
+48,371
+143% +$5.25M
RJF icon
111
Raymond James Financial
RJF
$33.5B
$7.91M 0.1%
+56,969
New +$8.84M
CLX icon
112
Clorox
CLX
$12B
$7.9M 0.1%
+53,643
New +$8.19M
CNC icon
113
Centene
CNC
$30.5B
$7.76M 0.1%
+127,845
New +$7.73M
MELI icon
114
Mercado Libre
MELI
$94.5B
$7.52M 0.1%
3,854
+3,665
+1,939% +$7.27M
ONTO icon
115
Onto Innovation
ONTO
$10.9B
$7.49M 0.1%
61,698
+42,701
+225% +$7.19M
SF
116
Stifel
SF
$12.4B
$7.43M 0.1%
118,295
+93,180
+371% +$6.57M
FAF icon
117
First American
FAF
$7.98B
$7.39M 0.1%
+112,671
New +$7.13M
XYL icon
118
Xylem
XYL
$28.5B
$7.39M 0.1%
+61,880
New +$7.67M
REGN icon
119
Regeneron Pharmaceuticals
REGN
$72.9B
$7.32M 0.1%
11,542
-96,608
-89% -$66.4M
HD icon
120
Home Depot
HD
$337B
$7.16M 0.09%
+19,543
New +$7.62M
BROG
121
DELISTED
Brooge Energy
BROG
$7.15M 0.09%
5,630,899
– –
DOV icon
122
Dover
DOV
$26.7B
$7.13M 0.09%
+40,596
New +$7.81M
CDW icon
123
CDW
CDW
$18.9B
$7.1M 0.09%
44,323
+41,360
+1,396% +$7.52M
HVIIU
124
Hennessy Capital Investment Corp VII Unit
HVIIU
$7.05M 0.09%
+700,000
New +$7.03M
GLBE icon
125
Global E Online
GLBE
$6.76B
$7.03M 0.09%
+197,156
New +$9.68M
3 4
5
6 7

Similar funds

HI
HBK Investments Dallas, Texas $9.85B AUM 55.6% 1-Year Est. Return
MPI
Mairs & Power Inc St Paul, Minnesota $9.79B AUM 20.6% 1-Year Est. Return
URS
Utah Retirement Systems Salt Lake City, Utah $9.78B AUM 28.72% 1-Year Est. Return
FPAS
Focus Partners Advisor Solutions Saint Louis, Missouri $9.92B AUM 21.52% 1-Year Est. Return
CCM
Cullen Capital Management New York $9.75B AUM 21.81% 1-Year Est. Return
FCM
Frontier Capital Management Boston, Massachusetts $9.73B AUM 55.65% 1-Year Est. Return
HL
Harding Loevner Bridgewater, New Jersey $9.72B AUM 22.38% 1-Year Est. Return
DCP
Durable Capital Partners Bethesda, Maryland $9.71B AUM 26.27% 1-Year Est. Return

Magnetar Financial's Q1 2025 Portfolio in Review

As of Q1 2025, Magnetar Financial held 1,013 positions worth $7.61B, up 75% from $4.36B the previous quarter. Its ten largest holdings account for 57% of the portfolio.

Magnetar Financial deployed $3.15B of net new capital in Q1 2025, opening 430 new positions and adding to 139 existing holdings. Its largest new stake was CoreWeave: 95,818,248 shares worth $3.55B.

By sector, the portfolio is most concentrated in Technology at 53% of assets, up from 12% a quarter earlier, followed by Industrials and Financials.

On the sell side, the largest reduction was Elanco Animal Health, an estimated $133M trimmed.

  • Magnetar Financial's largest Q1 2025 buy was CoreWeave: 95,818,248 shares worth $3.55B.
  • Magnetar Financial added most to Kellanova in Q1 2025, an estimated $15.7M increase.
  • Magnetar Financial's biggest Q1 2025 reduction was Elanco Animal Health, cutting an estimated $133M.
  • Magnetar Financial fully exited Sanofi in Q1 2025, selling an estimated $161M.
  • Magnetar Financial's ten largest holdings make up 57% of its $7.61B portfolio in Q1 2025.
  • Magnetar Financial opened 430 new positions and closed 296 in Q1 2025.
  • Magnetar Financial's portfolio value rose 75% quarter-over-quarter to $7.61B.

Based on Magnetar Financial's 13F filing for Q1 2025, filed 15 May 2025.