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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
-7.55%
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
$16.5B
AUM Growth
-$4.15B
Cap. Flow
-$2.14B
Cap. Flow %
-12.95%
Top 10 Hldgs %
73.35%
Holding
1,268
New
402
Increased
141
Reduced
153
Closed
415

Top Buys

Rank Stock Value
1
NSC icon
Norfolk Southern
NSC
+$99.5M
2
AL
Air Lease Corp
AL
+$94.4M
3
CYBR
CyberArk
CYBR
+$90.7M
4
WNS
WNS Holdings
WNS
+$82.2M
5
TGNA
TEGNA Inc
TGNA
+$77.7M

Top Sells

Rank Stock Value
1
CRWV
CoreWeave
CRWV
+$1.64B
2
DNB
Dun & Bradstreet
DNB
+$96.7M
3
SWTX
SpringWorks Therapeutics
SWTX
+$96.5M
4
BPMC
Blueprint Medicines
BPMC
+$93.6M
5
SKX
Skechers
SKX
+$89.4M

Sector Composition

Rank Sector Weight
1 Technology 71.81%
2 Financials 7.56%
3 Industrials 3.4%
4 Healthcare 2.61%
5 Communication Services 2.14%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
TTD icon
1176
Trade Desk
TTD
$8.59B
– –
-4,760
Closed -$343K
TXT icon
1177
Textron
TXT
$15B
– –
-4,628
Closed -$372K
UAL icon
1178
United Airlines
UAL
$40.1B
– –
-3,703
Closed -$295K
ULTA icon
1179
Ulta Beauty
ULTA
$22.2B
– –
-7,302
Closed -$3.42M
UNM icon
1180
Unum
UNM
$13.7B
– –
-4,077
Closed -$329K
UNP icon
1181
Union Pacific
UNP
$172B
– –
-902
Closed -$208K
UPWK icon
1182
Upwork
UPWK
$1.14B
– –
-32,021
Closed -$430K
URBN icon
1183
Urban Outfitters
URBN
$6.49B
– –
-30,681
Closed -$2.23M
USNA icon
1184
Usana Health Sciences
USNA
$409M
– –
-11,720
Closed -$358K
VCYT icon
1185
Veracyte
VCYT
$4.77B
– –
-159,188
Closed -$4.3M
VEEV icon
1186
Veeva Systems
VEEV
$32.7B
– –
-8,710
Closed -$2.51M
VIRT icon
1187
Virtu Financial
VIRT
$5.15B
– –
-8,840
Closed -$396K
VKTX icon
1188
Viking Therapeutics
VKTX
$3.86B
– –
-13,383
Closed -$355K
VLY icon
1189
Valley National Bancorp
VLY
$7.92B
– –
-87,918
Closed -$785K
VMC icon
1190
Vulcan Materials
VMC
$35.1B
– –
-31,029
Closed -$8.09M
VMI icon
1191
Valmont Industries
VMI
$9.2B
– –
-11,012
Closed -$3.6M
VOYA icon
1192
Voya Financial
VOYA
$9.09B
– –
-7,509
Closed -$533K
VRNT
1193
DELISTED
Verint Systems
VRNT
– –
-25,924
Closed -$510K
VSEC icon
1194
VSE Corp
VSEC
$5.37B
– –
-12,707
Closed -$1.66M
VTR icon
1195
Ventas
VTR
$47.1B
– –
-10,365
Closed -$655K
VZ icon
1196
Verizon
VZ
$193B
– –
-10,885
Closed -$471K
WD icon
1197
Walker & Dunlop
WD
$1.68B
– –
-18,865
Closed -$1.33M
WCN
1198
Waste Connections
WCN
$41.9B
– –
-46,332
Closed -$8.65M
WDAY icon
1199
Workday
WDAY
$39B
– –
-1,992
Closed -$478K
WEST icon
1200
Westrock Coffee
WEST
$797M
– –
-11,313
Closed -$64.8K
46 47
48
49 50

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 Q3 2025 Portfolio in Review

As of Q3 2025, Magnetar Financial held 1,268 positions worth $16.5B, down 20% from $20.7B the previous quarter. Its ten largest holdings account for 73% of the portfolio.

Magnetar Financial withdrew a net $2.14B in Q3 2025, closing 415 positions and reducing 153 holdings. Its most notable exit was Dun & Bradstreet, an estimated $96.7M position sold in full.

By sector, the portfolio is most concentrated in Technology at 72% of assets, down from 79% a quarter earlier, followed by Financials and Industrials.

Against the trend, Magnetar Financial opened a new position in Norfolk Southern worth $108M.

  • Magnetar Financial's largest Q3 2025 buy was Norfolk Southern: 358,330 shares worth $108M.
  • Magnetar Financial added most to TEGNA Inc in Q3 2025, an estimated $77.7M increase.
  • Magnetar Financial's biggest Q3 2025 reduction was CoreWeave, cutting an estimated $1.64B.
  • Magnetar Financial fully exited Dun & Bradstreet in Q3 2025, selling an estimated $96.7M.
  • Magnetar Financial's ten largest holdings make up 73% of its $16.5B portfolio in Q3 2025.
  • Magnetar Financial opened 402 new positions and closed 415 in Q3 2025.
  • Magnetar Financial's portfolio value fell 20% quarter-over-quarter to $16.5B.

Based on Magnetar Financial's 13F filing for Q3 2025, filed 13 Nov 2025.