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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
+12.33%
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
$10.4B
AUM Growth
+$3.32B
Cap. Flow
+$3.02B
Cap. Flow %
29.08%
Top 10 Hldgs %
21.56%
Holding
1,359
New
663
Increased
120
Reduced
178
Closed
333
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
OPEN icon
1
Opendoor
OPEN
$3.82B
$455M 4.37%
22,175,746
-2,583,335
-10% -$68.2M
PRAH
2
DELISTED
PRA Health Sciences, Inc.
PRAH
$215M 2.07%
+1,402,678
New +$190M
KSU
3
DELISTED
Kansas City Southern
KSU
$215M 2.06%
+813,704
New +$177M
IPHI
4
DELISTED
INPHI CORPORATION
IPHI
$214M 2.06%
1,199,999
-63,078
-5% -$10.5M
WTW icon
5
Willis Towers Watson
WTW
$27.7B
$204M 1.96%
889,405
-28,170
-3% -$6.14M
COHR
6
DELISTED
Coherent Inc
COHR
$203M 1.96%
+804,364
New +$179M
ALXN
7
DELISTED
Alexion Pharmaceuticals
ALXN
$197M 1.9%
1,289,848
+109,195
+9% +$16.9M
CHNG
8
DELISTED
Change Healthcare Inc. Common Stock
CHNG
$195M 1.88%
8,827,696
+8,126,879
+1,160% +$188M
XLNX
9
DELISTED
Xilinx Inc
XLNX
$175M 1.69%
1,415,660
+49,360
+4% +$6.58M
FLIR
10
DELISTED
FLIR Systems, Inc. (DE) Common Stock
FLIR
$168M 1.62%
2,983,359
+2,972,105
+26,409% +$161M
MXIM
11
DELISTED
Maxim Integrated Products
MXIM
$166M 1.59%
1,815,113
-97,728
-5% -$8.96M
PRSP
12
DELISTED
Perspecta Inc. Common Stock
PRSP
$163M 1.56%
+5,594,899
New +$158M
VAR
13
DELISTED
Varian Medical Systems, Inc.
VAR
$161M 1.55%
911,847
+43,256
+5% +$7.61M
TXNM
14
TXNM Energy Inc
TXNM
$6.45B
$157M 1.51%
3,198,013
+154,771
+5% +$7.51M
AJRD
15
DELISTED
Aerojet Rocketdyne Holdings
AJRD
$143M 1.38%
3,050,325
+735,607
+32% +$37.4M
HMSY
16
DELISTED
HMS Holdings Corp.
HMSY
$139M 1.33%
3,748,113
+1,600,097
+74% +$58.8M
SJR
17
DELISTED
Shaw Communications Inc.
SJR
$134M 1.29%
+5,159,502
New +$102M
ATH
18
DELISTED
Athene Holding Ltd. Class A Common Shares
ATH
$134M 1.29%
2,655,241
+2,643,735
+22,977% +$123M
NAV
19
DELISTED
Navistar International
NAV
$131M 1.26%
2,984,299
+173,254
+6% +$7.64M
MGLN
20
DELISTED
Magellan Health Services, Inc.
MGLN
$128M 1.23%
+1,374,281
New +$129M
PBCT
21
DELISTED
People's United Financial Inc
PBCT
$126M 1.22%
+7,061,166
New +$114M
GWPH
22
DELISTED
GW Pharmaceuticals Plc American Depositary Shares
GWPH
$125M 1.21%
+577,789
New +$109M
LCID icon
23
Lucid Motors
LCID
$2.46B
$122M 1.17%
+526,034
New +$141M
CVIIU
24
DELISTED
Churchill Capital Corp VII Units
CVIIU
$110M 1.06%
+11,061,000
New +$114M
GNMK
25
DELISTED
GenMark Diagnostics, Inc
GNMK
$104M 1%
+4,345,392
New +$80.8M

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Magnetar Financial's Q1 2021 Portfolio in Review

As of Q1 2021, Magnetar Financial held 1,359 positions worth $10.4B, up 47% from $7.08B the previous quarter. Its ten largest holdings account for 22% of the portfolio.

Magnetar Financial deployed $3.02B of net new capital in Q1 2021, opening 663 new positions and adding to 120 existing holdings. Its largest new stake was PRA Health Sciences, Inc.: 1,402,678 shares worth $215M.

By sector, the portfolio is most concentrated in Healthcare at 13% of assets, up from 12% a quarter earlier, followed by Financials and Industrials.

On the sell side, the largest reduction was Opendoor, an estimated $68.2M trimmed.

  • Magnetar Financial's largest Q1 2021 buy was PRA Health Sciences, Inc.: 1,402,678 shares worth $215M.
  • Magnetar Financial added most to Change Healthcare Inc. Common Stock in Q1 2021, an estimated $188M increase.
  • Magnetar Financial's biggest Q1 2021 reduction was Opendoor, cutting an estimated $68.2M.
  • Magnetar Financial fully exited Churchill Capital Corp IV Units, each consisting of one share of Class A common stock and one-fifth in Q1 2021, selling an estimated $185M.
  • Magnetar Financial's ten largest holdings make up 22% of its $10.4B portfolio in Q1 2021.
  • Magnetar Financial opened 663 new positions and closed 333 in Q1 2021.
  • Magnetar Financial's portfolio value rose 47% quarter-over-quarter to $10.4B.

Based on Magnetar Financial's 13F filing for Q1 2021, filed 14 May 2021.