Digital media measurement firm DoubleVerify to be bought by Nielsen; stock at 1y high

Shares in small cap DoubleVerify, the developer of an AI platform for measuring media campaign effectiveness, surged around 13% to a one-year high on Friday. The company announced that it will be acquired at a premium by Nielsen, a major analytics firm and global leader in audience measurement.

DoubleVerify gained around 13% on the New York Stock Exchange on Friday to $13.20 apiece, marking its highest level since mid-September. Markets were reacting to the announcement that the company had agreed to be acquired by Nielsen. Nielsen will pay $13.60 per share, valuing DoubleVerify’s equity at $2.15 billion.

The offer represents a premium of approximately 30% to the stock’s 60-trading-day volume-weighted average price as of last Wednesday, according to DoubleVerify's filing with the SEC. It is 16% above the stock’s Thursday closing price, the last close before the announcement, and 3% above its closing price on Friday.

The transaction, approved by the boards of both companies, is expected to close by the first quarter of 2027, subject to approval by DoubleVerify shareholders and regulators. Following the acquisition, the small cap will retain its brand, but its shares will cease trading publicly.

DoubleVerify operates an AI platform meant to improve media campaign effectiveness. One of its solutions, DV Authentic Ad, is designed to combat digital advertising fraud. Among other things, it analyzes traffic, detects impressions served to bots or generated through ad injection, and blocks them. Another tool, DV Scibids AI, analyzes data from a brand’s campaigns across multiple sources and then recommends ways to optimize them to achieve key performance indicators.

DoubleVerify’s clients include personal care and household products maker Colgate-Palmolive and infant formula manufacturer Mead Johnson, according to the company’s site.

Second-quarter revenue increased 3% year over year to $193.8 million. Net income jumped 47% to $12.9 million. Following the transaction announcement, the company withdrew all previously issued financial outlook and guidance, it stated.

The acquisition will allow Nielsen to extend its capabilities deeper into the digital media industry and combine audience measurement with advertising effectiveness verification, according to the SEC filing.

Following the announcement of the Nielsen deal, at least four Wall Street analysts downgraded their ratings on DoubleVerify shares, while one upgraded theirs, according to MarketWatch data.

The small cap now has two “buy” calls versus 11 a month ago. Fifteen analysts rate DoubleVerify shares “hold,” while there were seven such recommendations a month ago. There are currently no “sell” ratings.