Go Pro
→ Elon Musk to Trigger Next AI Wave on November 11th? (From Brownstone Research) (Ad)tc pixel Free SWX Stock Alerts

Southwest Gas (SWX) Institutional Ownership

Southwest Gas logo
$86.20 -0.70 (-0.81%)
Closing price 09/11/2026 03:58 PM Eastern
Extended Trading
$86.10 -0.09 (-0.11%)
As of 09/11/2026 07:30 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.
Compare

Institutional Ownership Changes (13F Filings) for Southwest Gas (NYSE:SWX)

Current
Institutional Ownership
Percentage
92.77%
Number of
Institutional Buyers
(last 12 months)
211
Total
Institutional Inflows
(last 12 months)
$2.36B
Number of
Institutional Sellers
(last 12 months)
132
Total
Institutional Outflows
(last 12 months)
$636.92M
Get SWX Insider Trade Alerts

Want to know when executives and insiders are buying or selling Southwest Gas stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily.

Subscribe Now
SMS is currently available in Australia, Belgium, Canada, France, Germany, Ireland, Italy, New Zealand, the Netherlands, Singapore, South Africa, Spain, Switzerland, the United Kingdom, and the United States. By entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. Messages will consist of stock alerts, news stories, and partner advertisements/offers. Consent is not a condition of the purchase of any goods or services. Text HELP for help/customer support. Unsubscribe at any time by replying "STOP" to any text message that you receive from MarketBeat or by visiting our mailing preferences page. Read our full terms of service and privacy policy.
Skip Chart & View Institutional Buying and Selling Data

SWX Institutional Buying and Selling by Quarter

Southwest Gas Major Shareholders & Ownership History

Export
Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
9/9/2026 Sequoia Financial Advisors LLC7,685$682K0.0%+23.6%0.011%
9/9/2026 Tidal Investments LLC5,879$521K0.0%+80.8%0.008%
9/9/2026 Engineers Gate Manager LP5,310$471K0.0%-39.2%0.007%
9/9/2026 Integrated Wealth Concepts LLC1,934$172K0.0%N/A0.003%
9/9/2026 NewEdge Advisors LLC4,051$359K0.0%+19.7%0.006%
9/9/2026 IFP Advisors Inc1,212$107K0.0%+137.6%0.002%
9/8/2026 Allworth Financial LP2,758$245K0.0%+28.7%0.004%
9/8/2026 Nykredit A S2,118$188K0.0%N/A0.003%
8/27/2026 Corient Private Wealth LP26,514$2.35M0.0%+1.1%0.037%
8/26/2026 Amundi22,767$2.02M0.0%+239.6%0.031%
8/26/2026 HighTower Advisors LLC9,575$849K0.0%-8.5%0.013%
8/25/2026 VIRGINIA RETIREMENT SYSTEMS ET Al4,100$364K0.0%N/A0.006%
8/24/2026 California State Teachers Retirement System6,575,179$583.09M0.0%+8,513.5%9.076%
8/23/2026 HB Wealth Management LLC2,878$255K0.0%N/A0.004%
8/22/2026 AlphaGrep UK Ltd4,845$430K0.1%N/A0.007%
8/21/2026 AXQ Capital LP6,904$612K0.1%+19.1%0.010%
8/21/2026 Nykredit A S2,118$188K0.0%N/A0.003%
8/20/2026 BTG Pactual Asset Management US LLC44,840$3.98M0.2%N/A0.062%
8/19/2026 UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC169,565$15.04M0.0%+1.7%0.234%
8/19/2026 Hsbc Holdings PLC39,447$3.51M0.0%-69.0%0.054%
8/19/2026 Wellington Management Group LLP271,519$24.08M0.0%+19.2%0.375%
8/19/2026 Kingsview Wealth Management LLC2,329$207K0.0%N/A0.003%
8/18/2026 Empowered Funds LLC3,617$321K0.0%N/A0.005%
8/18/2026 Public Employees Retirement System of Ohio37,471$3.32M0.0%N/A0.052%
8/17/2026 Capstone Investment Advisors LLC34,032$3.02M0.0%N/A0.047%
8/17/2026 Corient Private Wealth LP26,355$2.34M0.0%N/A0.036%
8/17/2026 Bank of America Corp DE446,234$39.57M0.0%N/A0.616%
8/15/2026 Freestone Grove Partners LP12,331$1.09M0.0%N/A0.017%
8/15/2026 Gallagher Fiduciary Advisors LLC5,654$501K0.0%N/A0.008%
8/15/2026 Odyssean LLC17,178$1.52M0.2%+616.6%0.024%
8/15/2026 Man Group plc110,713$9.82M0.0%N/A0.153%
8/15/2026 Jupiter Topco LLC26,877$2.38M0.0%N/A0.037%
8/14/2026 Hsbc Holdings PLC39,447$3.51M0.0%N/A0.054%
8/14/2026 Legal & General Group Plc200,354$17.77M0.0%N/A0.277%
8/14/2026 The Manufacturers Life Insurance Company65,189$5.78M0.0%N/A0.090%
8/14/2026 Algert Global LLC334,640$29.68M0.4%+58.9%0.462%
8/13/2026 Sanctuary Advisors LLC2,892$256K0.0%N/A0.004%
8/13/2026 Magellan Asset Management Ltd77,010$6.83M0.2%N/A0.106%
8/12/2026 Landscape Capital Management L.L.C.17,331$1.54M0.1%N/A0.024%
8/12/2026 Ieq Capital LLC36,232$3.21M0.0%N/A0.050%
Why I'm NOT Buying the SpaceX IPO (And What I'm Buying Instead) (Ad)

Don't buy Nvidia... Not when the AI companies that will define the next decade are selling for pennies. You won't find them on any stock exchange. The big funds already know this... Their focus has shifted to a subsegment they call decentralized AI. They're launching tokens in the native markets. This is where coins list months before Coinbase, Kraken, or Robinhood… because raising from millions of investors beats begging a handful of funds. This is the world's first open venture capital market… a teacher in Ohio investing at the same stage as a billionaire in Singapore. Watch the free training on how to access the native markets (and buy potential AI unicorns before major exchange listings).tc pixel

See how to access the Native Markets →
8/11/2026 Allworth Financial LP2,758$245K0.0%N/A0.004%
8/11/2026 Kayne Anderson Capital Advisors LP266,765$23.66M0.5%N/A0.368%
8/11/2026 Vise Technologies Inc.2,917$259K0.0%N/A0.004%
8/7/2026 Citizens Financial Group Inc. RI2,830$251K0.0%N/A0.004%
8/7/2026 BlackRock Inc.11,181,201$991.55M0.0%N/A15.448%
8/7/2026 Deutsche Bank AG94,484$8.38M0.0%N/A0.131%
8/7/2026 Bell Investment Advisors Inc313$28K0.0%N/A0.000%
8/6/2026 Global Retirement Partners LLC1,907$169K0.0%N/A0.003%
8/6/2026 Bank of New York Mellon Corp838,118$74.32M0.0%N/A1.158%
8/6/2026 GSA Capital Partners LLP6,456$573K0.0%N/A0.009%
7/7/2026 Foster Group Inc.3,034$269K0.0%N/A0.004%
7/7/2026 GAMMA Investing LLC1,960$174K0.0%+8.5%0.003%
6/18/2026 Pacer Advisors Inc.7,409$644K0.0%-3.6%0.010%
6/2/2026 Optiver Holding B.V.291$25K0.0%-32.3%0.000%
5/26/2026 Glenmede Trust Co. NA13,598$1.18M0.0%+16.8%0.019%
5/19/2026 Bank of America Corp DE395,336$34.36M0.0%+54.8%0.546%
5/19/2026 Edgestream Partners L.P.50,217$4.36M0.1%N/A0.069%
5/18/2026 Amundi6,704$583K0.0%N/A0.009%
5/18/2026 EverSource Wealth Advisors LLC1,099$96K0.0%+107.4%0.002%
5/18/2026 California State Teachers Retirement System76,336$6.63M0.0%+30.4%0.105%
5/18/2026 Royal Bank of Canada56,976$4.95M0.0%-51.6%0.079%
5/18/2026 Empowered Funds LLC3,763$327K0.0%+72.8%0.005%
5/16/2026 The Manufacturers Life Insurance Company62,813$5.46M0.0%-6.2%0.087%
5/16/2026 Maverick Capital Ltd.2,126,927$184.83M2.1%+3.9%2.939%
5/16/2026 Quantinno Capital Management LP38,073$3.31M0.0%+204.5%0.053%
5/16/2026 SummitTX Capital L.P.38,446$3.34M0.1%+9.3%0.053%
5/16/2026 BROOKFIELD Corp ON699,626$60.80M0.1%+106.9%0.967%
5/15/2026 Weiss Asset Management LP24,115$2.10M0.0%N/A0.033%
5/15/2026 Entropy Technologies LP11,586$1.01M0.0%N/A0.016%
5/14/2026 Healthcare of Ontario Pension Plan Trust Fund38,059$3.31M0.0%N/A0.053%
5/14/2026 Renaissance Technologies LLC459,000$39.89M0.1%+281.2%0.634%
5/14/2026 Gabelli Funds LLC966,089$83.95M0.6%-4.8%1.335%
5/14/2026 Gamco Investors INC. ET AL782,818$68.03M0.7%-4.5%1.082%
5/14/2026 Public Employees Retirement System of Ohio24,000$2.09M0.0%+6.6%0.033%
5/14/2026 Arrowstreet Capital Limited Partnership43,717$3.80M0.0%N/A0.060%
5/14/2026 Sei Investments Co.93,547$8.13M0.0%+96.7%0.129%
5/14/2026 Walleye Capital LLC132,125$11.48M0.0%+7.9%0.183%
5/14/2026 State of Wyoming1,658$144K0.0%-33.8%0.002%
5/13/2026 Cetera Investment Advisers16,014$1.39M0.0%+14.1%0.022%
5/13/2026 First Citizens Bank & Trust Co.11,116$966K0.0%+1.7%0.015%
5/13/2026 First Trust Advisors LP489,729$42.56M0.0%-2.7%0.677%
5/8/2026 PNC Financial Services Group Inc.5,724$497K0.0%+5.4%0.008%
5/8/2026 Cassaday & Co Wealth Management LLC1,876$163K0.0%N/A0.003%
5/7/2026 Meeder Asset Management Inc.6,303$548K0.0%-79.5%0.009%
5/7/2026 Dimensional Fund Advisors LP1,054,750$91.66M0.0%-0.6%1.458%
5/7/2026 Swiss National Bank121,300$10.54M0.0%+0.6%0.168%
5/6/2026 California Public Employees Retirement System177,961$15.47M0.0%-6.5%0.246%
5/6/2026 Bessemer Group Inc.41,205$3.58M0.0%+0.5%0.057%
5/6/2026 Allspring Global Investments Holdings LLC4,825$422K0.0%+11.0%0.007%
5/5/2026 D.A. Davidson & CO.17,996$1.56M0.0%+14.7%0.025%
Trump goes "all-in" on Grand Canyon energy breakthrough (Ad)

A drilling crew near the Grand Canyon uncovered a clean energy well producing nearly eight times the output of Saudi Arabia's largest oil field, with potential to last two million years. While the One Big Beautiful Bill Act eliminated federal credits for solar, wind, and EVs, this energy source was reclassified alongside oil and nuclear power and given eight years of tax credits. Google signed a 15-year contract, and Bill Gates committed $100 million. One company controls the entire supply chain behind this discovery.tc pixel

See the ticker behind this Grand Canyon energy breakthrough now
5/5/2026 Bank of New York Mellon Corp846,251$73.54M0.0%+11.4%1.169%
5/5/2026 Illinois Municipal Retirement Fund11,366$988K0.0%+9.0%0.016%
5/5/2026 Maryland State Retirement & Pension System57,636$5.01M0.1%-4.5%0.080%
5/5/2026 Hillsdale Investment Management Inc.3,080$268K0.0%+2,980.0%0.004%
5/4/2026 State of Michigan Retirement System15,429$1.34M0.0%+1.3%0.021%
5/4/2026 Principal Financial Group Inc.1,071,793$93.14M0.0%-1.1%1.481%
5/4/2026 Verbena Value LP166,246$14.45M2.4%+38.1%0.230%
5/1/2026 Fifth Third Bancorp67,655$5.88M0.0%+13,735.4%0.093%
5/1/2026 Sequoia Financial Advisors LLC6,217$540K0.0%-22.2%0.009%
4/30/2026 Hsbc Holdings PLC127,258$11.07M0.0%+34.6%0.176%


SWX Institutional Ownership - Frequently Asked Questions

During the previous two years, 371 institutional investors and hedge funds held shares of Southwest Gas. The most heavily invested institutionals were BlackRock Inc. ($991.55M), California State Teachers Retirement System ($583.09M), Vanguard Group Inc. ($561.05M), Icahn Carl C ($472.59M), FMR LLC ($234.91M), State Street Corp ($187.26M), and Maverick Capital Ltd. ($184.83M).Learn more on Southwest Gas' institutional investors.

92.77% of Southwest Gas' stock is owned by institutional investors. Learn more on SWX's institutional investor holdings.

Of the 324 institutional investors that purchased Southwest Gas' stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: BlackRock Inc. ($11.18M), California State Teachers Retirement System ($6.52M), Norges Bank ($2.41M), Adage Capital Partners GP L.L.C. ($1.42M), JPMorgan Chase & Co. ($1.28M), Zimmer Partners LP ($1.02M), and Bank of New York Mellon Corp ($982.48K).

Institutional investors have bought a total of 27,227,298 shares in the last 24 months. This purchase volume represents approximately $2.36B in transactions.

Of the 132 institutional investors that sold Southwest Gas' stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: T. Rowe Price Investment Management Inc. ($1.63M), Icahn Carl C ($1.50M), JPMorgan Chase & Co. ($1.09M), Zimmer Partners LP ($720.51K), Fuller & Thaler Asset Management Inc. ($436.19K), Man Group plc ($266.40K), and River Road Asset Management LLC ($176.94K).

Institutional investors have sold a total of 7,983,784 shares in the last 24 months. This volume of shares sold represents approximately $636.92M in transactions.


Related Companies

Institutional ownership data for NYSE:SWX is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 9/9/2026. New 13F filings are added each quarter as they're published.
From Our Partners
Why I'm NOT Buying the SpaceX IPO (And What I'm Buying Instead)
Don't buy Nvidia... Not when the AI companies that will define the next decade are selling for pennies. You wo...
Decentralized Masters | Sponsoredtc pixel
Gold led me to Mount Rushmore
A small miner just hit on gold in the hills surrounding Mount Rushmore, thanks to a breakthrough new technolog...
Stansberry Research | Sponsoredtc pixel
Elon Musk to Trigger Next AI Wave on November 11th?
Jeff Brown picked Nvidia in 2016, before shares surged 37,800 percent. Now he's identified another AI company ...
Brownstone Research | Sponsoredtc pixel
This 38 Dollar Fund Holds Every Major AI Stock and Pays Weekly
The biggest AI stocks like Nvidia, CrowdStrike, and Palantir now trade for hundreds of dollars a share. One fu...
Investors Alley | Sponsoredtc pixel
Musk says UBI is coming. I say it's already here.
Elon Musk says AI could make money irrelevant by 2036. One income program already exists today, funded not by ...
Freedom Financial | Sponsoredtc pixel
The income “unicorn” Todd Phillips has been waiting 2 years to see again
Retirement income specialist Todd Phillips once tracked an unusual income vehicle nicknamed the 10.3 percent U...
Eagle Publishing | Sponsoredtc pixel
your job is on the list
The CEO of one of the largest AI labs on earth said it plainly: AI could wipe out half of all entry-level whit...
Behind the Markets | Sponsoredtc pixel
What Is A Roth Conversion, And How Do I Set One Up?
A Roth conversion moves money from a traditional IRA or employer plan into a Roth IRA, triggering income tax t...
SmartAsset | Sponsoredtc pixel