WallStreetZenWallStreetZen

NASDAQ: WGS
Genedx Holdings Corp Stock Ownership - Who owns Genedx Holdings?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Genedx Holdings Corp insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Kevin FeeleyCHIEF FINANCIAL OFFICER2026-03-26961$62.33
$59.90kSell
Kevin FeeleyCHIEF FINANCIAL OFFICER2026-03-262,485$61.29
$152.31kSell
Kevin FeeleyCHIEF FINANCIAL OFFICER2026-03-262,520$63.28
$159.46kSell
Kevin FeeleyCHIEF FINANCIAL OFFICER2026-03-26995$64.60
$64.28kSell
Kevin FeeleyCHIEF FINANCIAL OFFICER2026-03-261,857$65.21
$121.10kSell
Katherine StuelandCHIEF EXECUTIVE OFFICER2026-03-269,883$65.21
$644.51kSell
Katherine StuelandCHIEF EXECUTIVE OFFICER2026-03-265,292$64.60
$341.86kSell
Katherine StuelandCHIEF EXECUTIVE OFFICER2026-03-2613,412$63.28
$848.70kSell
Katherine StuelandCHIEF EXECUTIVE OFFICER2026-03-265,117$62.33
$318.95kSell
Katherine StuelandCHIEF EXECUTIVE OFFICER2026-03-2613,229$61.29
$810.82kSell

1 of 20

WGS insiders have sold more... subscribe to Premium to read more.
Net Insider Buy/Sell (L12M) Ownership

Be the first to know when WGS insiders and whales buy or sell their stock.

WGS Shareholders

What type of owners hold Genedx Holdings Corp stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Eli Casdin418.11%122,458,510$8.11BInsider
Corvex Management LP296.40%86,811,516$5.75BInsider
Keith A. Meister12.23%3,581,423$237.09MInsider
Corvex Management LP10.44%3,058,629$202.48MInstitution
Casdin Capital LLC10.27%3,007,164$199.07MInstitution
School Of Medicine At Mount Sinai Icahn9.29%2,719,692$180.04MInsider
Opko Health Inc9.04%2,646,972$175.23MInsider
Blackrock Inc5.33%1,560,094$103.28MInstitution
Casdin Capital LLC4.96%1,452,852$96.18MInsider
Goldman Sachs Group Inc4.17%1,220,502$80.80MInstitution

1 of 3

WGS vs Health Information Service Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
WGS12.25%87.75%Net SellingNet Buying
HTFL61.03%33.49%Net SellingNet Selling
OMCL93.77%6.23%Net SellingNet Selling
PGNY69.45%30.55%Net SellingNet Selling
PRVA45.27%54.73%Net SellingNet Selling
View Top Health Information Service Stocks

Genedx Holdings Stock Ownership FAQ

Who owns Genedx Holdings?

Genedx Holdings (NASDAQ: WGS) is owned by 105.81% institutional shareholders, 757.64% Genedx Holdings insiders, and 0.00% retail investors. Eli Casdin is the largest individual Genedx Holdings shareholder, owning 122.46M shares representing 418.11% of the company. Eli Casdin's Genedx Holdings shares are currently valued at $8.11B.

If you're new to stock investing, here's how to buy Genedx Holdings stock.
©2026 WallStreetZen
Company
AboutNewsBlogStock Investing FAQPlansPrivacy PolicyTerms of ServiceCancellation & RefundsPerformanceHelp GuidesContactTwitterYouTubeNewsletter
Stock Tools
Top Performing AnalystsStock ScreenerStock ForecastTrending StocksStrong Buy StocksHighest Earnings StocksBest Dividend Paying StocksStatisticsStock Market SectorsStock Market IndustriesHow to Buy Stocks Online
Stock Ideas
Buy The DipBiggest Stock Gainers TodayBiggest Stock Losers Today52 Week High Stocks52 Week Low StocksMost Active Stocks TodayMost Undervalued StocksBest Penny Stocks to Buy NowBest Stocks Under $5Best Stocks Under $10
WallStreetZen does not provide financial advice and does not issue recommendations or offers to buy stock or sell any security.

Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.