Magnetar Financial LLC

hedge fundUpdated 28 days ago

Managed by Magnetar Financial Llc • Latest filing Q2 2026

Portfolio value

$11B

Q2 2026

Filings

14

Quarterly 13F history

Top-10 concentration

99.8%

Weight of largest holdings

Annualized return

26.3%

Implied from 13F holdings

Portfolio value history

13F-disclosed portfolio value over 14 quarters

Show data table

Period	Portfolio value
Q1 2023	$5.1B
Q2 2023	$4.6B
Q3 2023	$3.9B
Q4 2023	$3.9B
Q1 2024	$4.5B
Q2 2024	$4.8B
Q3 2024	$4.6B
Q4 2024	$4.4B
Q1 2025	$7.6B
Q2 2025	$20.7B
Q3 2025	$16.5B
Q4 2025	$10.2B
Q1 2026	$9.8B
Q2 2026	$11B

Top holdings

1,713 positions as of Q2 2026

#	Stock	Value	Shares	% Portfolio	Change
1	C CRWV COREWEAVE INC	$5.2B	52.06M	47.26%	Trimmed(-24.1%)
2	H HPE-PC HEWLETT PACKARD ENTERPRISE C	$65M	555.3K	0.59%	Trimmed(-11.9%)
3	? N/A JD.COM INC	$61.8M	62.84M	0.56%	Added(+19.8%)
4	K KVUE KENVUE INC	$60.9M	3.19M	0.56%	Added(+0.3%)
5	W WBS-PG WEBSTER FINL CORP	$60.7M	793.8K	0.55%	Added(+2.6%)
6	G GTLS CHART INDS INC	$60.2M	288.1K	0.55%	Trimmed(-0.7%)
7	G GOOGN ALPHABET INC	$59.2M	1.17M	0.54%	—
8	N NSC NORFOLK SOUTHN CORP	$58.8M	186.8K	0.54%	Added(+1.5%)
9	D D DOMINION ENERGY INC	$57.8M	846.1K	0.53%	—
10	T TXNM TXNM ENERGY INC	$56.4M	993.9K	0.51%	Trimmed(-2.6%)
11	P PEN PENUMBRA INC	$56.3M	178.3K	0.51%	Added(+2.5%)
12	B BBAAY ALIBABA GROUP HLDG LTD	$56.1M	47.57M	0.51%	Added(+126.5%)
13	T TCKRF TECK RESOURCES LTD	$54.4M	914.5K	0.50%	Trimmed(-10.3%)
14	W WMT WARNER BROS DISCOVERY INC	$51.5M	1.93M	0.47%	Trimmed(-8.5%)
15	M MCHPP MICROCHIP TECHNOLOGY INC.	$51M	662.5K	0.47%	Added(+4.4%)
16	O ORCL-PD ORACLE CORP	$50.3M	1.12M	0.46%	Added(+169.6%)
17	R ROKU ROKU INC	$48.3M	349.4K	0.44%	Added(+23930.5%)
18	D DBRG-PJ DIGITALBRIDGE GROUP INC	$46.9M	2.97M	0.43%	Trimmed(-3.2%)
19	T TRPCF TRIP COM GROUP LTD	$43.9M	44.47M	0.40%	Trimmed(-17.8%)
20	F FE FIRSTENERGY CORP	$43.2M	39.52M	0.39%	—

C

COREWEAVE INC

-24.1%

Value

$5.2B

Shares

52.06M

% Port

47.26%

H

HEWLETT PACKARD ENTERPRISE C

-11.9%

Value

$65M

Shares

555.3K

% Port

0.59%

?

3.N/A

JD.COM INC

+19.8%

Value

$61.8M

Shares

62.84M

% Port

0.56%

K

KENVUE INC

+0.3%

Value

$60.9M

Shares

3.19M

% Port

0.56%

W

WEBSTER FINL CORP

+2.6%

Value

$60.7M

Shares

793.8K

% Port

0.55%

G

CHART INDS INC

-0.7%

Value

$60.2M

Shares

288.1K

% Port

0.55%

G

ALPHABET INC

Value

$59.2M

Shares

1.17M

% Port

0.54%

N

NORFOLK SOUTHN CORP

+1.5%

Value

$58.8M

Shares

186.8K

% Port

0.54%

D

9.D

DOMINION ENERGY INC

Value

$57.8M

Shares

846.1K

% Port

0.53%

T

TXNM ENERGY INC

-2.6%

Value

$56.4M

Shares

993.9K

% Port

0.51%

P

11.PEN

PENUMBRA INC

+2.5%

Value

$56.3M

Shares

178.3K

% Port

0.51%

B

ALIBABA GROUP HLDG LTD

+126.5%

Value

$56.1M

Shares

47.57M

% Port

0.51%

T

TECK RESOURCES LTD

-10.3%

Value

$54.4M

Shares

914.5K

% Port

0.50%

W

14.WMT

WARNER BROS DISCOVERY INC

-8.5%

Value

$51.5M

Shares

1.93M

% Port

0.47%

M

MICROCHIP TECHNOLOGY INC.

+4.4%

Value

$51M

Shares

662.5K

% Port

0.47%

O

ORACLE CORP

+169.6%

Value

$50.3M

Shares

1.12M

% Port

0.46%

R

ROKU INC

+23930.5%

Value

$48.3M

Shares

349.4K

% Port

0.44%

D

DIGITALBRIDGE GROUP INC

-3.2%

Value

$46.9M

Shares

2.97M

% Port

0.43%

T

TRIP COM GROUP LTD

-17.8%

Value

$43.9M

Shares

44.47M

% Port

0.40%

F

20.FE

FIRSTENERGY CORP

Value

$43.2M

Shares

39.52M

% Port

0.39%

View full portfolio (1,713 holdings) →

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