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MF

Magnetar Financial Portfolio holdings

AUM $11B
1-Year Est. Return 3.37%
This Fund
S&P 500
This Quarter Est. Return
+19.36%
1 Year Est. Return
-3.37%
3 Year Est. Return
+334.16%
5 Year Est. Return
+550.58%
10 Year Est. Return
+5,328.36%
AUM
$11B
AUM Growth
+$1.11B
Cap. Flow
-$1.86B
Cap. Flow %
-16.95%
Top 10 Hldgs %
54.3%
Holding
1,622
New
486
Increased
140
Reduced
195
Closed
488

Top Buys

Rank Stock Value
1
D icon
Dominion Energy
D
+$79.3M
2
GOOGM
Alphabet Inc Depositary Shares Series A Preferred Stock
GOOGM
+$75.2M
3
ROKU icon
Roku
ROKU
+$61.4M
4
CZR icon
Caesars Entertainment
CZR
+$49.2M
5
RAMP icon
LiveRamp
RAMP
+$45.4M

Top Sells

Rank Stock Value
1
CRWV
CoreWeave
CRWV
+$1.78B
2
AL
Air Lease Corp
AL
+$87.2M
3
PRA
ProAssurance
PRA
+$80.3M
4
MASI
Masimo
MASI
+$76M
5
CSGS
CSG Systems International
CSGS
+$64.5M

Sector Composition

Rank Sector Weight
1 Technology 51.83%
2 Financials 20.12%
3 Miscellaneous 11.72%
4 Industrials 3.3%
5 Healthcare 2.83%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
CRACW
1101
Crown Reserve Acquisition Corp I Warrant
CRACW
$39.1K ﹤0.01%
742,500
– –
RFAMR
1102
RF Acquisition Corp III Rights
RFAMR
$35.6K ﹤0.01%
+285,000
New +$34.8K
EVGO icon
1103
EVgo
EVGO
$200M
$33.6K ﹤0.01%
+17,581
New +$35.4K
INACR
1104
Indigo Acquisition Corp Right
INACR
$28.1K ﹤0.01%
225,000
– –
DYNCW
1105
Dynamix Corp Warrant
DYNCW
$913K
$28K ﹤0.01%
175,000
– –
MACIW
1106
Melar Acquisition Corp I Warrant
MACIW
$27K ﹤0.01%
185,625
– –
SBXD.WS
1107
SilverBox Corp IV Warrants
SBXD.WS
$23.5K ﹤0.01%
146,684
-3,797
-3% -$626
COPL.WS
1108
Copley Acquisition Corp Warrants
COPL.WS
$23.5K ﹤0.01%
273,700
– –
CHECW
1109
Chenghe Acquisition III Co Warrants
CHECW
$22.5K ﹤0.01%
100,000
– –
TAVIR
1110
Tavia Acquisition Corp Right
TAVIR
$22K ﹤0.01%
200,000
– –
BTBT icon
1111
Bit Digital
BTBT
$620M
$20.7K ﹤0.01%
+11,514
New +$20.3K
CAPNR
1112
Cayson Acquisition Corp Right
CAPNR
$17.8K ﹤0.01%
75,000
– –
MCGAW
1113
Yorkville Acquisition Corp Warrant
MCGAW
$1.82M
$17.1K ﹤0.01%
66,664
– –
HPAI
1114
Helport AI
HPAI
$15.6M
$16.9K ﹤0.01%
+29,153
New +$33.7K
SSACW
1115
SPACSphere Acquisition Corp Warrant
SSACW
$906K
$15.8K ﹤0.01%
+150,000
New +$14.3K
ONCHW
1116
1RT Acquisition Corp Warrant
ONCHW
$12.8K ﹤0.01%
25,000
– –
GTERR
1117
Globa Terra Acquisition Corp Rights
GTERR
$11K ﹤0.01%
100,000
– –
CHPGR
1118
ChampionsGate Acquisition Corp Rights
CHPGR
$10.9K ﹤0.01%
75,000
– –
VC icon
1119
Visteon
VC
$2.67B
$9.92K ﹤0.01%
+100
New +$10.9K
RFAIR
1120
RF Acquisition Corp II Right
RFAIR
$9.9K ﹤0.01%
99,000
– –
GTERW
1121
Globa Terra Acquisition Corp Warrants
GTERW
$6.09K ﹤0.01%
75,000
– –
AAP icon
1122
Advance Auto Parts
AAP
$2.57B
– –
-7,234
Closed -$382K
AAPL icon
1123
Apple
AAPL
$4.61T
– –
-10,704
Closed -$2.64M
ABX
1124
Abacus Global Management
ABX
$950M
– –
-25,716
Closed -$203K
ABNB icon
1125
Airbnb
ABNB
$104B
– –
-7,278
Closed -$896K
43 44
45
46 47

Similar funds

BEI
Benjamin Edwards Inc Clayton, Missouri $11B AUM 18.22% 1-Year Est. Return
LCAM
London & Capital Asset Management London, United Kingdom $10.9B AUM 39.88% 1-Year Est. Return
IIM
INTECH Investment Management West Palm Beach, Florida $10.9B AUM 37.22% 1-Year Est. Return
RCMNY
Rubric Capital Management (New York) New York $10.9B AUM 70.31% 1-Year Est. Return
MPI
Mairs & Power Inc St Paul, Minnesota $10.9B AUM 27.5% 1-Year Est. Return
RCMF
RK Capital Management (Florida) Weston, Florida $10.8B AUM 53.02% 1-Year Est. Return
SIM
SRS Investment Management New York $10.8B AUM 34.05% 1-Year Est. Return
ACA
Avoro Capital Advisors New York $11.1B AUM 207.82% 1-Year Est. Return

Magnetar Financial's Q2 2026 Portfolio in Review

As of Q2 2026, Magnetar Financial held 1,622 positions worth $11B, up 11% from $9.84B the previous quarter. Its ten largest holdings account for 54% of the portfolio.

Magnetar Financial withdrew a net $1.86B in Q2 2026, closing 488 positions and reducing 195 holdings. Its most notable exit was Air Lease Corp, an estimated $87.2M position sold in full.

By sector, the portfolio is most concentrated in Technology at 52% of assets, down from 53% a quarter earlier, followed by Financials and Miscellaneous.

Against the trend, Magnetar Financial opened a new position in Dominion Energy worth $83.3M.

  • Magnetar Financial's largest Q2 2026 buy was Dominion Energy: 1,219,394 shares worth $83.3M.
  • Magnetar Financial added most to Roku in Q2 2026, an estimated $61.4M increase.
  • Magnetar Financial's biggest Q2 2026 reduction was CoreWeave, cutting an estimated $1.78B.
  • Magnetar Financial fully exited Air Lease Corp in Q2 2026, selling an estimated $87.2M.
  • Magnetar Financial's ten largest holdings make up 54% of its $11B portfolio in Q2 2026.
  • Magnetar Financial opened 486 new positions and closed 488 in Q2 2026.
  • Magnetar Financial's portfolio value rose 11% quarter-over-quarter to $11B.

Based on Magnetar Financial's 13F filing for Q2 2026, filed 14 Aug 2026.