Stagwell rises 12.7% after quarterly results beat estimates on AI expansion

What happened

Stagwell (STGW) rose 12.7% on October 29, 2026, because quarterly results topped estimates and management highlighted expansion into AI-based marketing transformation software and services. The company reported record third-quarter results, with revenue, net revenue, adjusted EBITDA and adjusted EPS all reaching company highs. Quarterly GAAP earnings were $0.34 per share, above the Zacks Consensus Estimate of $0.31 and up from $0.24 a year earlier.

How big was the move

The stock rose 12.7% on the day, a move described as 5.0 times a typical daily move for this stock. Trading volume was 2.7 times its 20-day average, signaling heavier-than-normal participation. The gain left the stock 10.7% higher over the last five sessions while the S&P 500 fell 0.3% on the day and rose 0.7% over five sessions. The Communication Services sector median rose 1.1% on the day, so the stock’s change was 11.5 percentage points better than the sector median. Stagwell’s market value stood at $2.20 billion and the stock has a beta of 1.13, meaning it tends to move more than the market.

The technical picture

The stock traded 12.2% above its 20-day moving average and 14.7% above its 50-day moving average, with the 50-day average above the 200-day average, a sign of an established uptrend. It has been above its 200-day average for 166 consecutive trading days and sits 1.6% below the 52-week high. The Relative Strength Index (14 days) read 71, above the common overbought threshold. Over one month the stock rose 22.2% and over three months it rose 17.8%; over one year it rose 106.9% and was 94.8 percentage points ahead of the S&P 500. Volatility was 40% annualized over 60 days, lower than 81% of its own readings over five years.

Fundamentals and valuation

For the four quarters through September 30, 2026, the company reported revenue of $3.11 billion, which grew 7.7% from a year earlier and followed revenue growth of 6.4% one quarter earlier. Diluted earnings per share were $0.04, with earnings per share growth from a year earlier that fell 40.5%. Gross margin was 26.4% (a year earlier: 36.2%) and operating margin was 4.0% (a year earlier: 5.0%). Free-cash-flow margin was 11.4% and return on invested capital was 1.8%. The balance sheet showed net debt of 4.4 times EBITDA and share count over one year decreased by 3.3%.

The results point to continued top-line expansion alongside pressure on margins and elevated leverage. Revenue growth accelerated from the prior quarter but gross margin and operating margin both narrowed year over year. Net debt of 4.4 times EBITDA underlines the company’s leverage, even as share count declined modestly over the past year.

Valuation presents a mixed picture. Price to trailing earnings was 267.5 times trailing earnings, a level higher than 83% of its own readings over the past five years (five-year median: 81.3 times earnings). By contrast, price to forward earnings was 9.0 times expected earnings and free-cash-flow yield was 16.2%. PromtFinance scores rank Momentum 100 (Exceptional), with Value 61 (Neutral) and Growth 60 (Neutral).

Earnings and analyst expectations

The October 29, 2026, report showed earnings per share of $0.34 against $0.31 expected, 11.4% above estimates. The company has beaten estimates for two consecutive quarters and its average surprise over the last four reports is 10.5% above estimates. Typical two-day reactions after recent reports were that the stock rose 4.7%.

Analysts in coverage show a consensus rating of Buy among eight analysts, with 62% rating the stock Buy or Strong Buy. The consensus price target is $10.50, which is 5.5% above the closing price on October 29, 2026. The next report date listed is November 5, 2026.

What to watch

• November 5, 2026: next scheduled report.
• Management commentary on expansion into AI-based marketing transformation software and services from the October 29, 2026, earnings call.
• Balance sheet leverage and net debt of 4.4 times EBITDA.
• Price to trailing earnings of 267.5 times and price to forward earnings of 9.0 times expected earnings.
• Similar sessions in the past five years: the stock had 6 sessions with a gain of at least 12.7%; twenty trading days later the median result was a gain of 2.8%, and 4 of 6 were higher.