Key Highlights

  • ADP finished among the Nasdaq-100's weaker stocks on Friday with no company-specific news found, though no source directly tied its move to the jobs report that dominated the session.
  • September employers added just 29,000 jobs, with private-sector payrolls rising 46,000 against forecasts of 85,000, and July revised down to a loss of 10,000 jobs with August trimmed to 133,000.
  • ADP's revenue depends partly on client headcount and interest earned on client funds it holds, making both hiring trends and interest rates relevant to its business.
  • The Nasdaq-100 still closed at a record 30,807.93 as investors bet a softer economy would keep the Fed on hold, though steadier names like ADP, Cintas and Costco slipped as buying concentrated in faster-growing technology.

Automatic Data Processing (NASDAQ:ADP) slipped on Friday, finishing among the Nasdaq-100's weaker stocks on a day shaped almost entirely by the US government's September employment report. ADP is one of the world's largest payroll and human-resources outsourcing companies, processing paychecks for millions of workers. It also publishes its own monthly private-sector jobs report, which makes the name synonymous with employment data for many investors. No company-specific news was found to explain Friday's dip. The labour-market data provides context, but no source directly tied ADP's move to the jobs report.

A Grim Jobs Report

The Bureau of Labor Statistics said employers added just 29,000 jobs in September, far short of the roughly 84,000 economists expected. Private-sector payrolls rose by 46,000, compared with forecasts of 85,000. The government also revised July down to a loss of 10,000 jobs and trimmed August to 133,000, a combined cut of 60,000.

The unemployment rate ticked up. Average hourly earnings came in at $37.81, with annual wage growth the slowest since May 2021. The average workweek held at 34.4 hours.

Health care added 17,000 jobs, construction 11,000 and manufacturing 9,000. Financial activities lost 7,000, and the sector is down 129,000 since a peak in May 2025.

Fifth Third economist Bill Adams offered a nuance: the unemployment rate edged up as more people entered the labor force, but the unemployment-and-underemployment rate edged lower, taking some sting out of the headline, he said.

Why a Payroll Processor Cares

ADP's revenue depends partly on how many people its clients employ, since many of its fees are charged per worker. A slower hiring market can mean slower growth in the number of paychecks it handles. ADP also earns interest on client money it holds before paying it out, so the path of interest rates matters for its profits.

Friday sent mixed signals on that front. The weak report cut the odds of another Fed rate hike at the October 27-28 meeting. Wharton economist Mohamed El-Erian said the report is going to put the Fed definitely on hold for October. Yet Treasury yields, after dropping on the news, reversed to close higher, leaving the 10-year near its highest level since 2002.

Growth Won the Day

While ADP slipped, the market cheered. Investors bet that a softer economy would keep the Fed on hold, and they piled into chipmakers and mega-cap tech. The Nasdaq-100 closed at a record 30,807.93, up 306.37 points, and the Dow added 250.40 points to 51,176.96.

Steadier names such as ADP, Cintas and Costco slipped on the Nasdaq-100 on a day when buying was concentrated in faster-growing technology.

Other data released the same day added little to the picture. August factory orders edged up. Fed officials had already signalled caution earlier in the week: New York Fed President John Williams said on Thursday there was no need for urgency, adding we have time to gather more information.

October 27-28 Will Test the Hold-Steady Bet

The Fed's October 27-28 meeting is the main event for anyone watching the labour market. Bill Adams said the decision will probably be swayed by the September CPI and PPI reports, geopolitical developments, and prices at the pump. Investors will also watch for ADP's own private-payroll data for October and any comment on hiring trends among its clients. Earnings season begins with PepsiCo on October 8 and Delta on October 9, followed by the big banks on October 13 and 14.