WallStreetZenWallStreetZen

NASDAQ: ADP
Automatic Data Processing Inc Stock Ownership - Who owns Automatic Data Processing?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Automatic Data Processing Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Brian L. MichaudExecutive VP2026-05-08848$212.13
$179.89kSell
Robert Holmes SwanDirector2026-05-073,619$206.05
$745.69kBuy
Christopher DambrosioCorp. VP2026-04-14543$195.74
$106.29kSell
Christopher DambrosioCorp. VP2026-03-16543$208.45
$113.19kSell
Christopher DambrosioCorp. VP2026-02-17543$212.43
$115.35kSell
Brian L. MichaudExecutive VP2026-02-061,000$234.18
$234.18kSell
David FoskettCorp. VP2026-02-05266$237.00
$63.04kSell
Brian L. MichaudExecutive VP2026-02-02131$246.82
$32.33kSell
David FoskettCorp. VP2026-01-30585$246.82
$144.39kSell
Christopher DambrosioCorp. VP2026-01-13543$262.29
$142.42kSell

1 of 13

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

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

ADP Shareholders

What type of owners hold Automatic Data Processing Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Blackrock Inc8.88%35,499,016$7.83BInstitution
Vanguard Capital Management LLC6.54%26,150,698$5.77BInstitution
State Street Corp4.83%19,326,803$4.27BInstitution
Geode Capital Management LLC3.00%11,993,206$2.65BInstitution
Charles Schwab Investment Management Inc2.89%11,561,745$2.55BInstitution
Vanguard Portfolio Management LLC2.76%11,052,077$2.44BInstitution
Wellington Management Group LLP2.53%10,104,386$2.23BInstitution
Capital Research Global Investors2.14%8,556,120$1.89BInstitution
Wells Fargo Company1.73%6,907,706$1.52BInstitution
Morgan Stanley1.60%6,394,435$1.41BInstitution

1 of 3

ADP vs Staffing & Employment Service Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
ADP84.78%2.14%Net SellingNet Buying
PAYX79.86%11.52%Net SellingNet Selling
BZ33.71%0.31%Net SellingNet Selling
KFY89.66%10.34%Net Selling
RHI94.13%5.87%Net SellingNet Selling
View Top Staffing & Employment Service Stocks

Automatic Data Processing Stock Ownership FAQ

Who owns Automatic Data Processing?

Automatic Data Processing (NASDAQ: ADP) is owned by 84.78% institutional shareholders, 2.14% Automatic Data Processing insiders, and 13.08% retail investors. Henry Taub is the largest individual Automatic Data Processing shareholder, owning 4.98M shares representing 1.24% of the company. Henry Taub's Automatic Data Processing shares are currently valued at $1.09B.

If you're new to stock investing, here's how to buy Automatic Data Processing 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.