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Southwest Gas
SWX

Overview Fund Activity

346 hedge funds and large institutions have $4.6B invested in Southwest Gas in 2025 Q1 according to their latest regulatory filings, with 63 funds opening new positions, 122 increasing their positions, 105 reducing their positions, and 23 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
346
Holders Change
+37
Holders Change %
+11.97%
% of All Funds
4.7%
Holding in Top 10
4
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-20%
% of All Funds
0.05%
New
63
Increased
122
Reduced
105
Closed
23
Calls
$366K
Puts
$14K
Net Calls
+$352K
Net Calls Change
+$416K

Top Buyers

1
Adage Capital Partners
1
Adage Capital Partners
Massachusetts
$111M
2
JPMorgan Chase & Co
2
JPMorgan Chase & Co
New York
$69.4M
3
Balyasny Asset Management
3
Balyasny Asset Management
Illinois
$20.1M
4
Man Group
4
Man Group
United Kingdom
$17.8M
5
WCM
5
Wedge Capital Management
North Carolina
$11.8M

Top Sellers

1
IC
1
Icahn Carl
Florida
$541M
2
ProShare Advisors
2
ProShare Advisors
Maryland
$1.42M
3
American Century Companies
3
American Century Companies
Missouri
$2.53M
4
CCM
4
Channing Capital Management
Illinois
$74.4M
5
Bank of New York Mellon
5
Bank of New York Mellon
New York
$53.7M
Name Holding Trade Value Shares
Change 		Shares
Change %
Bank of Montreal
101
Bank of Montreal
Ontario, Canada
$2.18M -$1.01K -14 -0%
Federated Hermes
102
Federated Hermes
Pennsylvania
$2.17M +$5.17K +72 +0.2%
CSS
103
Cubist Systematic Strategies
Connecticut
$1.99M +$1.99M +27,784 New
A
104
AlphaQuest
New York
$1.97M +$1.9M +26,446 +2,796%
Cerity Partners
105
Cerity Partners
New York
$1.95M +$1.73M +24,133 +790%
AB
106
Amalgamated Bank
New York
$1.93M -$48.5K -676 -2%
KK
107
KLP Kapitalforvaltning
Norway
$1.91M -$57.4K -800 -3%
IMRF
108
Illinois Municipal Retirement Fund
Illinois
$1.91M – – –
Janus Henderson Group
109
Janus Henderson Group
United Kingdom
$1.9M – – –
WI
110
WBI Investments
New Jersey
$1.88M +$1.88M +26,180 New
State of Tennessee, Department of Treasury
111
State of Tennessee, Department of Treasury
Tennessee
$1.86M +$323K +4,504 +21%
State of New Jersey Common Pension Fund D
112
State of New Jersey Common Pension Fund D
New Jersey
$1.8M -$105K -1,467 -6%
JF
113
Jump Financial
Illinois
$1.76M +$1.76M +24,541 New
YIH
114
Y-Intercept (HK)
Hong Kong
$1.74M +$750K +10,445 +76%
SSA
115
Schonfeld Strategic Advisors
New York
$1.71M +$1.71M +23,820 New
KOCAA
116
Knights of Columbus Asset Advisors
Connecticut
$1.66M +$43.9K +611 +3%
Russell Investments Group
117
Russell Investments Group
United Kingdom
$1.65M +$58.5K +815 +4%
Acadian Asset Management
118
Acadian Asset Management
Massachusetts
$1.63M +$839K +11,700 +106%
Envestnet Asset Management
119
Envestnet Asset Management
Illinois
$1.63M +$89.2K +1,242 +6%
Ohio Public Employees Retirement System (OPERS)
120
Ohio Public Employees Retirement System (OPERS)
Ohio
$1.62M -$332K -4,627 -17%
Arrowstreet Capital
121
Arrowstreet Capital
Massachusetts
$1.55M +$1.55M +21,520 New
YCM
122
Yousif Capital Management
Michigan
$1.54M +$27.4K +382 +2%
TRSOTSOK
123
Teachers Retirement System of the State of Kentucky
Kentucky
$1.53M – – –
BNP Paribas Financial Markets
124
BNP Paribas Financial Markets
France
$1.42M +$362K +5,047 +34%
ProShare Advisors
125
ProShare Advisors
Maryland
$1.42M -$32.4M -451,874 -96%
3 4
5
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