We are live on ! Find out more
MF

Magnetar Financial Portfolio holdings

AUM $9.84B
1-Year Est. Return 190.64%
This Fund
S&P 500
This Quarter Est. Return
-18.31%
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
$10.2B
AUM Growth
-$6.3B
Cap. Flow
-$1.76B
Cap. Flow %
-17.26%
Top 10 Hldgs %
56.41%
Holding
1,310
New
462
Increased
107
Reduced
157
Closed
414

Top Buys

Rank Stock Value
1
CMA
Comerica
CMA
+$91.8M
2
REVG
REV Group
REVG
+$90.3M
3
KVUE icon
Kenvue
KVUE
+$86.1M
4
RNAM
Avidity Biosciences
RNAM
+$74.8M
5
WBD icon
Warner Bros
WBD
+$74.4M

Top Sells

Rank Stock Value
1
CRWV
CoreWeave
CRWV
+$1.4B
2
MRUS
Merus
MRUS
+$98.4M
3
K
Kellanova
K
+$93.8M
4
AVDX
AvidXchange
AVDX
+$84.2M
5
WNS
WNS Holdings
WNS
+$83.8M

Sector Composition

Rank Sector Weight
1 Technology 53.79%
2 Financials 14.35%
3 Industrials 5.38%
4 Healthcare 4.38%
5 Communication Services 3.15%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
TGB
851
Trekor Metals
TGB
$2.59B
$66.4K ﹤0.01%
+11,727
New +$55.2K
FIGXW
852
FIGX Capital Acquisition Corp Warrant
FIGXW
$1.9M
$66.3K ﹤0.01%
+250,000
New +$69.2K
FINV
853
FinVolution Group
FINV
$1.15B
$65.2K ﹤0.01%
+12,466
New +$73.2K
CRACW
854
Crown Reserve Acquisition Corp I Warrant
CRACW
$431K
$63.1K ﹤0.01%
+742,500
New +$66.4K
COPL.WS
855
Copley Acquisition Corp Warrants
COPL.WS
$61.8K ﹤0.01%
273,700
– –
PACB icon
856
Pacific Biosciences
PACB
$460M
$59.1K ﹤0.01%
+31,602
New +$60.7K
BCSS.WS
857
Bain Capital GSS Investment Corp Warrants
BCSS.WS
$58.7K ﹤0.01%
+90,000
New +$61.8K
SOCAW
858
Solarius Capital Acquisition Corp Warrant
SOCAW
$2.59M
$56.2K ﹤0.01%
+200,500
New +$54.2K
NIO icon
859
NIO
NIO
$12.1B
$53.6K ﹤0.01%
+10,508
New +$64.8K
CCIIW
860
Cohen Circle Acquisition Corp II Warrant
CCIIW
$4.67M
$53.3K ﹤0.01%
+75,000
New +$58.3K
SBXD.WS
861
SilverBox Corp IV Warrants
SBXD.WS
$52.4K ﹤0.01%
187,027
-23
-0% -$8
CLOV icon
862
Clover Health Investments
CLOV
$2.29B
$50.6K ﹤0.01%
+21,534
New +$58.9K
ABCL icon
863
AbCellera Biologics
ABCL
$1.74B
$48.8K ﹤0.01%
+14,264
New +$63.7K
AIIA.RT
864
AI Infrastructure Acquisition Corp Rights
AIIA.RT
$45.5K ﹤0.01%
+175,000
New +$46.7K
PELIR
865
DELISTED
Pelican Acquisition Corp Right
PELIR
$44.8K ﹤0.01%
194,996
– –
TAVIR
866
Tavia Acquisition Corp Right
TAVIR
$41.9K ﹤0.01%
200,000
– –
EVGO icon
867
EVgo
EVGO
$236M
$38.2K ﹤0.01%
+13,129
New +$47.7K
BTE icon
868
Baytex Energy
BTE
$3.04B
$35.4K ﹤0.01%
+10,949
New +$30.5K
RZLV
869
Rezolve AI
RZLV
$949M
$33.5K ﹤0.01%
+13,016
New +$49.1K
MCGAW
870
Yorkville Acquisition Corp Warrant
MCGAW
$1.53M
$33.4K ﹤0.01%
66,664
– –
MKLYR
871
McKinley Acquisition Corp Rights
MKLYR
$33K ﹤0.01%
+300,000
New +$52K
INACR
872
Indigo Acquisition Corp Right
INACR
$32.6K ﹤0.01%
225,000
– –
MACIW
873
Melar Acquisition Corp I Warrant
MACIW
$26K ﹤0.01%
185,625
– –
NAMMW
874
Namib Minerals Warrants
NAMMW
$3.81M
$20K ﹤0.01%
266,667
– –
CHECW
875
Chenghe Acquisition III Co Warrants
CHECW
$1.06M
$19K ﹤0.01%
+100,000
New +$19K
33 34
35
36 37

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 Q4 2025 Portfolio in Review

As of Q4 2025, Magnetar Financial held 1,310 positions worth $10.2B, down 38% from $16.5B the previous quarter. Its ten largest holdings account for 56% of the portfolio.

Magnetar Financial withdrew a net $1.76B in Q4 2025, closing 414 positions and reducing 157 holdings. Its most notable exit was Merus, an estimated $98.4M position sold in full.

By sector, the portfolio is most concentrated in Technology at 54% of assets, down from 72% a quarter earlier, followed by Financials and Industrials.

Against the trend, Magnetar Financial opened a new position in Comerica worth $99.1M.

  • Magnetar Financial's largest Q4 2025 buy was Comerica: 1,139,969 shares worth $99.1M.
  • Magnetar Financial added most to Qorvo in Q4 2025, an estimated $47.5M increase.
  • Magnetar Financial's biggest Q4 2025 reduction was CoreWeave, cutting an estimated $1.4B.
  • Magnetar Financial fully exited Merus in Q4 2025, selling an estimated $98.4M.
  • Magnetar Financial's ten largest holdings make up 56% of its $10.2B portfolio in Q4 2025.
  • Magnetar Financial opened 462 new positions and closed 414 in Q4 2025.
  • Magnetar Financial's portfolio value fell 38% quarter-over-quarter to $10.2B.

Based on Magnetar Financial's 13F filing for Q4 2025, filed 17 Feb 2026.