SOUTHWEST GAS HLDGS INC

$SWX
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Smart money positioned

12 of the Top-200 alpha managers hold $SWX as of the latest 13F snapshot.

13F holders
386
Insider buys · 90d
0
Congress · 90d
0

Smart Money · top-200 alpha cohort

12 holders · Q1 2026

$SWX is held by 12 managers from the Top-Performer cohort as of Q1 2026. Position weights range from 0.00% to 0.89%, with an average of 0.09% of portfolio. Largest holder: River Road Asset Management, LLC at 0.89%. A weekly Smart-Money commentary for this ticker has not been generated yet this batch — the table below shows the full cohort positioning.

01
River Road Asset Management, LLC
0.89% held
α +12.9pts
02
Aigen Investment Management, LP
0.07% held
α +50.5pts
03
Quarry LP
0.03% held
α +10.6pts
04
Voloridge Investment Management, LLC
0.01% held
α +15.5pts
05
New Age Alpha Advisors, LLC
0.01% held
α +10.8pts

Smart Money shows holdings from our Top-Performer cohort — the 200 highest-alpha manager_13f funds in our universe. Position weight (current quarter) and QoQ delta versus prior quarter. α is the manager's annual alpha vs benchmark.

Institutional holders

Top 10 of 386 · Source: 13F-HR
01
IA Venture Strategies Fund II, LP
14.92% of portfolio
8,636,322 sh
02
Bahl & Gaynor Inc.
0.01% of portfolio
2,844,344 sh
03
Axa S.a.
0.01% of portfolio
2,421,535 sh
04
State Street
0.01% of portfolio
2,340,214 sh
05
Security National Bank of Sioux City Iowa
2.13% of portfolio
2,126,927 sh
06
Partners Value Investments L.P.
0.20% of portfolio
1,475,000 sh
07
Sustainable Growth Advisers, LP
2.46% of portfolio
1,106,831 sh
08
Roberts Capital Advisors, LLC
0.06% of portfolio
1,034,583 sh
09
Northeast Financial Consultants Inc
0.06% of portfolio
1,029,588 sh
10
Independent Investors Inc.
0.03% of portfolio
976,338 sh
See all 386 13F holders · Pro →

Insider activity · last 90 days

4 transactions · 3 filers
09 Jan 2026
Brown Justin L —
▼ SOLD
3,028
$81.08
S
10 Sep 2025
Sandoval Brian E —
▲ BOUGHT
24
$78.57
P
27 Jun 2025
Stefani Robert J —
▼ SOLD
7,000
$75.00
S
28 Mar 2025
Stefani Robert J —
▼ SOLD
2,000
$72.55
S

Transaction codes: P open-market purchase · S sale · M option exercise · A grant · F tax-withhold sale. Insider names link to each individual's expert page.

Congress trades · last 90 days

No Congress trades

No STOCK Act filings reference $SWX in the recent window.

Source data: SEC EDGAR · 13F-HR · Form 4 · U.S. House Clerk PTR (disclosures-clerk.house.gov) · Senate eFD (senate.gov) · Last refreshed 07:30 UTC.