AI Portfolio Summary
In 2025 Q4, Magnetar Financial LLC maintained a portfolio of 1320 distinct positions. The most significant new addition to the portfolio was COMERICA INC, which now represents 0.97% of the total fund value. They heavily accumulated shares in CHART INDS INC, increasing their position by 31.3%. The fund also reduced its exposure to RITHM PPTY TR INC by 83.3%.
Total Positions
1320
Quarter
2025 Q4
Top Holding
CRWV (47.8%)
Top 10 Concentration
56.4%
Turnover Rate
23.4%
Sector HHI
0.18
Items per page:
Showing 1-50 of 1320
| Stock | History | Sector / Type | Port % | Prev % | Rank / Prev | Conviction | Change | % Change | Influence | Shares | Mkt Value | Avg Cost | Price Held | 1st Owned | Source | Source Date | Date Reported |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CRWV
COREWEAVE INC
|
Technology | 47.84% | 67.98% |
#1
Prev: #1
|
6.5 | -13,791,931 | -16.8% |
P
S
|
68,191,394 | $4,883,185,724 | 2025 Q1 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
GTLS
CHART INDS INC
|
Industrials | 1.01% | 0.46% |
#2
13
Prev: #15
|
4.4 | 119,427 | 31.3% |
P
S
|
501,505 | $103,425,376 | 2010 Q1 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
AL
AIR LEASE CORP
|
Industrials | 1.00% | 0.61% |
#3
2
Prev: #5
|
1.9 | 7,315 | 0.5% |
P
S
|
1,586,800 | $101,920,164 | 2025 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
TXNM
TXNM ENERGY INC
|
Utilities | 0.98% | 0.58% |
#4
3
Prev: #7
|
1.4 | 9,740 | 0.6% |
P
S
|
1,698,961 | $100,034,824 | 2011 Q1 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
NSC
NORFOLK SOUTHN ...
|
Industrials | 0.97% | 0.65% |
#5
2
Prev: #3
|
1.4 | -14,346 | -4.0% |
P
S
|
343,984 | $99,315,060 | 2007 Q2 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
CMA
COMERICA INC
|
Financial Services | 0.97% | — |
#6
Prev: #—
|
3.9 | 1,139,969 | no change |
NEW
|
1,139,969 | $99,097,505 | 2009 Q2 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
REVG
REV GROUP INC
|
Industrials | 0.96% | — |
#7
Prev: #—
|
3.9 | 1,608,032 | no change |
NEW
|
1,608,032 | $97,784,426 | 2017 Q1 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
WBD
WARNER BROS DIS...
|
Communication Services | 0.90% | — |
#8
Prev: #—
|
3.9 | 3,183,153 | no change |
NEW
|
3,183,153 | $91,738,469 | 2009 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
KVUE
KENVUE INC
|
Consumer Defensive | 0.89% | — |
#9
Prev: #—
|
3.9 | 5,263,903 | no change |
NEW
|
5,263,903 | $90,802,327 | 2023 Q2 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
TECK
TECK RESOURCES ...
|
Basic Materials | 0.88% | 0.22% |
#10
25
Prev: #35
|
3.4 | 1,050,640 | 126.4% |
P
S
|
1,881,954 | $90,126,777 | 2009 Q2 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
FYBR
FRONTIER COMMUN...
|
Communication Services | 0.87% | 0.50% |
#11
2
Prev: #13
|
2.3 | 114,134 | 5.1% |
P
S
|
2,343,223 | $89,206,499 | 2024 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
CYBR
CYBERARK SOFTWA...
|
Technology | 0.87% | 0.62% |
#12
8
Prev: #4
|
0.8 | -11,753 | -5.6% |
P
S
|
199,487 | $88,983,171 | 2014 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
TGNA
TEGNA INC
|
Communication Services | 0.83% | 0.51% |
#13
3
Prev: #10
|
2.3 | 215,705 | 5.2% |
P
S
|
4,355,886 | $84,547,747 | 2015 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
PRA
PROASSURANCE CO...
|
Financial Services | 0.82% | 0.44% |
#14
3
Prev: #17
|
2.3 | 458,390 | 15.1% |
P
S
|
3,484,563 | $84,187,042 | 2009 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
RNA
AVIDITY BIOSCIE...
|
Healthcare | 0.82% | — |
#15
Prev: #—
|
3.8 | 1,158,603 | no change |
NEW
|
1,158,603 | $83,570,034 | 2024 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
CFLT
CONFLUENT INC
|
Technology | 0.78% | — |
#16
Prev: #—
|
3.8 | 2,630,482 | no change |
NEW
|
2,630,482 | $79,545,776 | 2025 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
N/A
TRIP COM GROUP ...
|
—
|
Bond/Debt | 0.75% | 0.46% |
#17
1
Prev: #16
|
2.3 | 3,000,000 | 5.0% |
P
S
|
62,425,000 | $76,767,144 | — | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | ||
|
EXAS
EXACT SCIENCES ...
|
Healthcare | 0.70% | — |
#18
Prev: #—
|
3.8 | 708,272 | no change |
NEW
|
708,272 | $71,932,105 | 2016 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
N/A
ALIBABA GROUP H...
|
—
|
Bond/Debt | 0.66% | 0.73% |
#19
17
Prev: #2
|
0.3 | -22,400,000 | -34.1% |
P
S
|
43,236,000 | $67,190,224 | — | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | ||
|
CSGS
CSG SYS INTL IN...
|
Technology | 0.60% | — |
#20
Prev: #—
|
3.7 | 804,349 | no change |
NEW
|
804,349 | $61,685,525 | 2010 Q2 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
N/A
JD.COM INC
|
—
|
Bond/Debt | 0.58% | 0.35% |
#21
1
Prev: #20
|
2.2 | 4,500,000 | 8.3% |
P
S
|
58,749,000 | $58,729,737 | — | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | ||
|
STAA
STAAR SURGICAL ...
|
Healthcare | 0.56% | 0.20% |
#22
17
Prev: #39
|
3.2 | 1,268,019 | 105.3% |
P
S
|
2,472,390 | $57,087,485 | 2021 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
FOLD
AMICUS THERAPEU...
|
Healthcare | 0.55% | — |
#23
Prev: #—
|
3.7 | 3,967,915 | no change |
NEW
|
3,967,915 | $56,503,110 | 2021 Q1 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
HOUS
ANYWHERE REAL E...
|
Real Estate | 0.55% | 0.13% |
#24
29
Prev: #53
|
3.2 | 1,910,074 | 93.3% |
P
S
|
3,956,298 | $56,021,179 | 2013 Q1 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
FOUR/PRA
SHIFT4 PMTS INC
|
Preferred | 0.54% | 0.31% |
#25
2
Prev: #23
|
2.7 | 150,000 | 28.0% |
P
S
|
685,000 | $54,791,167 | 2025 Q2 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
DAY
DAYFORCE INC
|
Technology | 0.53% | 0.32% |
#26
4
Prev: #22
|
0.7 | 21,745 | 2.9% |
P
S
|
781,152 | $54,024,472 | 2019 Q1 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
CDTX
CIDARA THERAPEU...
|
Healthcare | 0.50% | — |
#27
Prev: #—
|
3.7 | 232,537 | no change |
NEW
|
232,537 | $51,365,098 | 2025 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
VECO
VEECO INSTRS IN...
|
Technology | 0.47% | — |
#28
Prev: #—
|
3.7 | 1,691,446 | no change |
NEW
|
1,691,446 | $48,341,527 | 2015 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
WTRG
ESSENTIAL UTILS...
|
Utilities | 0.45% | 0.00% |
#29
487
Prev: #516
|
3.2 | 1,180,945 | 6508.4% |
P
S
|
1,199,090 | $45,997,092 | 2020 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
QRVO
QORVO INC
|
Technology | 0.45% | 0.00% |
#30
604
Prev: #634
|
3.2 | 538,314 | 12037.4% |
P
S
|
542,786 | $45,870,845 | 2017 Q2 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
ARES/PRB
ARES MANAGEMENT...
|
Preferred | 0.45% | 0.23% |
#31
2
Prev: #33
|
2.2 | 150,000 | 19.8% |
P
S
|
907,250 | $45,802,516 | 2025 Q1 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
AHL
ASPEN INSURANCE...
|
Financial Services | 0.44% | 0.27% |
#32
5
Prev: #27
|
1.2 | no change | no change |
P
S
|
1,218,999 | $45,224,863 | 2025 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
ATXS
ASTRIA THERAPEU...
|
Healthcare | 0.44% | — |
#33
Prev: #—
|
3.7 | 3,431,007 | no change |
NEW
|
3,431,007 | $44,911,881 | 2025 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
NGD
NEW GOLD INC CD...
|
Basic Materials | 0.43% | — |
#34
Prev: #—
|
3.7 | 5,064,109 | no change |
NEW
|
5,064,109 | $44,108,389 | 2009 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
N/A
CMS ENERGY CORP
|
—
|
Bond/Debt | 0.42% | 0.26% |
#35
6
Prev: #29
|
1.2 | no change | no change |
P
S
|
39,700,000 | $42,584,624 | — | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | ||
|
N/A
MARA HOLDINGS I...
|
—
|
Bond/Debt | 0.39% | — |
#36
Prev: #—
|
3.7 | 51,000,000 | no change |
NEW
|
51,000,000 | $40,208,676 | — | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | ||
|
CTLP
CANTALOUPE INC
|
Technology | 0.38% | 0.23% |
#37
5
Prev: #32
|
0.7 | 11,852 | 0.3% |
P
S
|
3,654,521 | $38,811,013 | 2025 Q1 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
N/A
PG&E CORP
|
—
|
Bond/Debt | 0.38% | 0.32% |
#38
17
Prev: #21
|
0.2 | -14,944,000 | -28.5% |
P
S
|
37,521,000 | $38,616,855 | — | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | ||
|
LBRDK
LIBERTY BROADBA...
|
Communication Services | 0.35% | 0.28% |
#39
15
Prev: #24
|
0.6 | 6,463 | 0.9% |
P
S
|
737,805 | $35,857,323 | 2014 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
EQV
EQV VENTURES AC...
|
Unknown | 0.35% | 0.21% |
#40
3
Prev: #37
|
1.1 | no change | no change |
P
S
|
3,370,168 | $35,353,062 | 2025 Q1 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
DBRG
DIGITALBRIDGE G...
|
Financial Services | 0.33% | — |
#41
Prev: #—
|
3.6 | 2,203,909 | no change |
NEW
|
2,203,909 | $33,807,964 | 2025 Q1 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
HPE/PRC
HEWLETT PACKARD...
|
Unknown | 0.33% | 0.10% |
#42
36
Prev: #78
|
3.1 | 250,000 | 100.0% |
P
S
|
500,000 | $33,172,500 | 2025 Q1 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
N/A
WAYFAIR INC
|
—
|
Bond/Debt | 0.32% | 0.18% |
#43
3
Prev: #40
|
1.1 | no change | no change |
P
S
|
14,442,000 | $33,090,799 | — | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | ||
|
N/A
SUPER MICRO COM...
|
—
|
Bond/Debt | 0.32% | 0.23% |
#44
10
Prev: #34
|
1.1 | no change | no change |
P
S
|
36,500,000 | $32,628,320 | — | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | ||
|
N/A
AIRBNB INC
|
—
|
Bond/Debt | 0.30% | 0.21% |
#45
7
Prev: #38
|
0.6 | -3,500,000 | -10.1% |
P
S
|
31,030,000 | $30,786,347 | — | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | ||
|
IMXI
INTERNATIONAL M...
|
Technology | 0.29% | 0.16% |
#46
2
Prev: #44
|
0.6 | 44,596 | 2.4% |
P
S
|
1,916,571 | $29,438,530 | 2025 Q1 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
N/A
CHURCHILL CAP C...
|
—
|
Unknown | 0.27% | — |
#47
Prev: #—
|
3.6 | 2,700,000 | no change |
NEW
|
2,700,000 | $27,567,000 | — | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | ||
|
RPT
RITHM PPTY TR I...
|
Real Estate | 0.27% | 0.15% |
#48
1
Prev: #47
|
0.1 | -8,195,175 | -83.3% |
P
S
|
1,639,033 | $27,175,167 | 2024 Q1 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
N/A
DRUGS MADE IN A...
|
—
|
Unknown | 0.26% | — |
#49
Prev: #—
|
3.6 | 2,700,000 | no change |
NEW
|
2,700,000 | $26,730,000 | — | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | ||
|
N/A
PUT
ISHARES TR
|
—
|
PUT Option | 0.25% | — |
#50
Prev: #—
|
3.6 | 235,000 | no change |
NEW
|
235,000 | $25,510,450 | — | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) |
Showing 1-50 of 1320 holdings