Filed: 8/14/2026ACC: 0001104659-26-096490
📋 What this filing means
MAGNETAR FINANCIAL LLC filed this quarterly 13F‑HR report disclosing 1134 equity positions with a total reported market value of $10.96B. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.
1134
Positions
$10.96B
Total AUM (reported)
933.99M
Total Shares
Allocation by class
COM CL A$5.33B48.6%
COM$1.67B15.3%
ORD SHS CL A$646.69M5.9%
USD CL A ORD SHS$377.67M3.4%
CL A ORD SHS$251.83M2.3%
CL A$216.22M2.0%
SHS CL A$135.83M1.2%
Portfolio Concentration
Top 3$5.36B48.9%
4–10$593.61M5.4%
11–25$969.93M8.9%
Rest$4.04B36.8%
Top 3 weight
48.9%
Top 10 weight
54.3%
Voting Authority Distribution
Total shares with voting rights: 933.99M
Sole
Full voting authority
933.99M
shares
% of voting shares100.0%
Shared
Joint voting authority
0.00
shares
% of voting shares0.0%
None
No voting authority
0.00
shares
% of voting shares0.0%
Investment Discretion (by position count)
Sole1134
Shared0
Other0
Dominant voting typeSole · 100.0% of voting shares
Institutional Holdings1134
Rows:
COREWEAVE INC
SOLEShares52.06M
TypeSH
Market value$5.18B
47.26%
Sole
52.06M
Shared
0.00
None
0.00
HEWLETT PACKARD ENTERPRISE C
SOLEShares760.01K
TypeSH
Market value$88.98M
0.81%
Sole
760.01K
Shared
0.00
None
0.00
WEBSTER FINL CORP
SOLEShares1.16M
TypeSH
Market value$88.39M
0.81%
Sole
1.16M
Shared
0.00
None
0.00
KENVUE INC
SOLEShares4.62M
TypeSH
Market value$88.20M
0.80%
Sole
4.62M
Shared
0.00
None
0.00
CHART INDS INC
SOLEShares418.31K
TypeSH
Market value$87.40M
0.80%
Sole
418.31K
Shared
0.00
None
0.00
NORFOLK SOUTHN CORP
SOLEShares275.21K
TypeSH
Market value$86.58M
0.79%
Sole
275.21K
Shared
0.00
None
0.00
JD.COM INC
SOLEShares86.63M
TypePRN
Market value$85.15M
0.78%
Sole
86.63M
Shared
0.00
None
0.00
DOMINION ENERGY INC
SOLEShares1.22M
TypeSH
Market value$83.27M
0.76%
Sole
1.22M
Shared
0.00
None
0.00
TXNM ENERGY INC
SOLEShares1.45M
TypeSH
Market value$82.23M
0.75%
Sole
1.45M
Shared
0.00
None
0.00
PENUMBRA INC
SOLEShares255.84K
TypeSH
Market value$80.78M
0.74%
Sole
255.84K
Shared
0.00
None
0.00
TECK RESOURCES LTD
SOLEShares1.33M
TypeSH
Market value$79.09M
0.72%
Sole
1.33M
Shared
0.00
None
0.00
MICROCHIP TECHNOLOGY INC.
SOLEShares982.23K
TypeSH
Market value$75.58M
0.69%
Sole
982.23K
Shared
0.00
None
0.00
ALPHABET INC
SOLEShares1.50M
TypeSH
Market value$75.47M
0.69%
Sole
1.50M
Shared
0.00
None
0.00
ALIBABA GROUP HLDG LTD
SOLEShares63.18M
TypePRN
Market value$74.49M
0.68%
Sole
63.18M
Shared
0.00
None
0.00
WARNER BROS DISCOVERY INC
SOLEShares2.75M
TypeSH
Market value$73.26M
0.67%
Sole
2.75M
Shared
0.00
None
0.00
ROKU INC
SOLEShares507.08K
TypeSH
Market value$70.05M
0.64%
Sole
507.08K
Shared
0.00
None
0.00
DIGITALBRIDGE GROUP INC
SOLEShares4.12M
TypeSH
Market value$64.99M
0.59%
Sole
4.12M
Shared
0.00
None
0.00
ORACLE CORP
SOLEShares1.43M
TypeSH
Market value$64.10M
0.58%
Sole
1.43M
Shared
0.00
None
0.00
FIRSTENERGY CORP
SOLEShares56.50M
TypePRN
Market value$61.70M
0.56%
Sole
56.50M
Shared
0.00
None
0.00
TRIP COM GROUP LTD
SOLEShares58.45M
TypePRN
Market value$57.73M
0.53%
Sole
58.45M
Shared
0.00
None
0.00
GAMESTOP CORP
SOLEShares55.57M
TypePRN
Market value$56.76M
0.52%
Sole
55.57M
Shared
0.00
None
0.00
NATIONAL STORAGE AFFILIATES
SOLEShares1.24M
TypeSH
Market value$54.99M
0.50%
Sole
1.24M
Shared
0.00
None
0.00
SILICON LABORATORIES INC
SOLEShares251.22K
TypeSH
Market value$54.91M
0.50%
Sole
251.22K
Shared
0.00
None
0.00
BIO-TECHNE CORP
SOLEShares761.91K
TypeSH
Market value$53.83M
0.49%
Sole
761.91K
Shared
0.00
None
0.00
APOGEE THERAPEUTICS INC
SOLEShares399.12K
TypeSH
Market value$52.98M
0.48%
Sole
399.12K
Shared
0.00
None
0.00
| Issuer | Class | Shares | Type | Value / Portfolio % | Voting — Sole | Shared | None |
|---|---|---|---|---|---|---|---|
COREWEAVE INCSOLE | COM CL A | 52.06M | SH | $5.18B 47.26% | 52.06M | 0.00 | 0.00 |
HEWLETT PACKARD ENTERPRISE CSOLE | 7.625 MAND CONV | 760.01K | SH | $88.98M 0.81% | 760.01K | 0.00 | 0.00 |
WEBSTER FINL CORPSOLE | COM | 1.16M | SH | $88.39M 0.81% | 1.16M | 0.00 | 0.00 |
KENVUE INCSOLE | COM | 4.62M | SH | $88.20M 0.80% | 4.62M | 0.00 | 0.00 |
CHART INDS INCSOLE | COM | 418.31K | SH | $87.40M 0.80% | 418.31K | 0.00 | 0.00 |
NORFOLK SOUTHN CORPSOLE | COM | 275.21K | SH | $86.58M 0.79% | 275.21K | 0.00 | 0.00 |
JD.COM INCSOLE | NOTE 0.250% 6/0 | 86.63M | PRN | $85.15M 0.78% | 86.63M | 0.00 | 0.00 |
DOMINION ENERGY INCSOLE | COM | 1.22M | SH | $83.27M 0.76% | 1.22M | 0.00 | 0.00 |
TXNM ENERGY INCSOLE | COM | 1.45M | SH | $82.23M 0.75% | 1.45M | 0.00 | 0.00 |
PENUMBRA INCSOLE | COM | 255.84K | SH | $80.78M 0.74% | 255.84K | 0.00 | 0.00 |
TECK RESOURCES LTDSOLE | CL B | 1.33M | SH | $79.09M 0.72% | 1.33M | 0.00 | 0.00 |
MICROCHIP TECHNOLOGY INC.SOLE | DEP SHS REPSTG | 982.23K | SH | $75.58M 0.69% | 982.23K | 0.00 | 0.00 |
ALPHABET INCSOLE | DEP SHS RP1/20 A | 1.50M | SH | $75.47M 0.69% | 1.50M | 0.00 | 0.00 |
ALIBABA GROUP HLDG LTDSOLE | NOTE 0.500% 6/0 | 63.18M | PRN | $74.49M 0.68% | 63.18M | 0.00 | 0.00 |
WARNER BROS DISCOVERY INCSOLE | COM SER A | 2.75M | SH | $73.26M 0.67% | 2.75M | 0.00 | 0.00 |
ROKU INCSOLE | COM CL A | 507.08K | SH | $70.05M 0.64% | 507.08K | 0.00 | 0.00 |
DIGITALBRIDGE GROUP INCSOLE | CL A NEW | 4.12M | SH | $64.99M 0.59% | 4.12M | 0.00 | 0.00 |
ORACLE CORPSOLE | 6.5 DEP CUM SR D | 1.43M | SH | $64.10M 0.58% | 1.43M | 0.00 | 0.00 |
FIRSTENERGY CORPSOLE | NOTE 3.625% 1/1 | 56.50M | PRN | $61.70M 0.56% | 56.50M | 0.00 | 0.00 |
TRIP COM GROUP LTDSOLE | NOTE 0.750% 6/1 | 58.45M | PRN | $57.73M 0.53% | 58.45M | 0.00 | 0.00 |
GAMESTOP CORPSOLE | NOTE 4/0 | 55.57M | PRN | $56.76M 0.52% | 55.57M | 0.00 | 0.00 |
NATIONAL STORAGE AFFILIATESSOLE | COM SHS BEN IN | 1.24M | SH | $54.99M 0.50% | 1.24M | 0.00 | 0.00 |
SILICON LABORATORIES INCSOLE | COM | 251.22K | SH | $54.91M 0.50% | 251.22K | 0.00 | 0.00 |
BIO-TECHNE CORPSOLE | COM | 761.91K | SH | $53.83M 0.49% | 761.91K | 0.00 | 0.00 |
APOGEE THERAPEUTICS INCSOLE | COM | 399.12K | SH | $52.98M 0.48% | 399.12K | 0.00 | 0.00 |
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