Activist Investor Jana Partners Calls for Zendesk to Abandon Acquisition of Momentive Global

Jana Says Proposed Deal Will Destroy Zendesk Shareholder Value

Activist investor Jana Partners is putting pressure on CX software solutions provider Zendesk to call off its proposed acquisition of Momentive Global, the company formerly known as SurveyMonkey, objecting vociferously to a deal that it said presented the wrong choice for Zendesk and its shareholders.

In a letter dated January 3 that was sent to the Zendesk board of directors, Jana said the Zendesk plan to acquire Momentive did not seem to be the result of a carefully considered strategy, but instead appeared to be “a reactive and impulsive decision” made only after Momentive reached out to Zendesk as part of a broad sale process on August 31.

Among the charges leveled by Jana, a New York-based firm and among the top shareholders of Zendesk, was that the acquisition showed “a reckless disregard” of Zendesk shareholder capital. Jana said Zendesk had substantially undervalued the company’s equity at $124 per share, much lower than the midpoint fair value of approximately $176 that had been calculated by Zendesk financial advisor Goldman Sachs.

Jana also accused the Zendesk board of using an artificially depressed stock price in calculating the exchange ratio. Zendesk chose to use the company’s average trading price in the calculation, Jana said, just prior to Zendesk’s announcement of strong 3Q earnings results, which would have driven up the Zendesk stock price as the market reacted to the favorable news.

Jana also charged Zendesk with failing to account for what it called “a substantial execution risk.” A completed acquisition would add a mere 1% to Zendesk’s topline growth rate and about 10% to its future stock price, rates deemed by Jana to be “de minimis”—too trivial or minor to merit consideration—when weighed against the many serious risks presented by the acquisition and Momentive’s “untested” executive team, Jana asserted.

“The merger proxy leaves us baffled by the Zendesk board’s decision to issue billions of dollars of undervalued equity to make its first ever scale of acquisition of a target with questionable strategic merit, significant integration risk, and minimal benefits in even a best-case scenario, all based on what appears to be a total whim,” the Jana letter pointed out.

Considered a very experienced activist investor with plenty of success in the information technology sector, Jana is not in the habit of sending letters to company boards, unless it believes it can significantly improve shareholder value or stop a stock’s value from deteriorating.

Zendesk, the San Francisco-based provider of software as a service (SaaS) solutions for customer support and communications, first announced its intention to acquire Momentive at the end of October last year, in an all-stock deal valued then at approximately $4 billion. Following the announcement, Zendesk’s stock value had plunged 20% by December 3. Momentive’s stock was down even further, by 25%.

Momentive, also based in Northern California like Zendesk, was the former SurveyMonkey, best known for its survey software. Since the Zendesk acquisition announcement last year, Momentive activist investor Legion Partners has also come out in opposition against the union of the two companies. For the acquisition to succeed, both Zendesk and Momentive investors would have to agree to the deal. The vote is expected to occur in late February or early March.

Author Information

Alex is responsible for writing about trends and changes that are impacting the customer experience market. He had served as Principal Editor at Village Intelligence, a Los Angeles-based consultancy on technology impacting healthcare and healthcare-related industries. Alex was also Associate Director for Content Management at Omdia and Informa Tech, where he produced white papers, executive summaries, market insights, blogs, and other key content assets. His areas of coverage spanned the sectors grouped under the technology vertical, including semiconductors, smart technologies, enterprise & IT, media, displays, mobile, power, healthcare, China research, industrial and IoT, automotive, and transformative technologies.

At IHS Markit, he was Managing Editor of the company’s flagship IHS Quarterly, covering aerospace & defense, economics & country risk, chemicals, oil & gas, and other IHS verticals. He was Principal Editor of analyst output at iSuppli Corp. and Managing Editor of Market Watch, a fortnightly newsletter highlighting significant analyst report findings for pitching to the media. He started his career in writing as an Editor-Reporter for The Associated Press.

Latest Insights:
SAP Links AI Agents to Business Processes and Oversight
September 24, 2026
Article
Article

SAP Links AI Agents to Business Processes and Oversight

Keith Kirkpatrick, Research Director at Futurum, shares insights on SAP’s tools for governing AI agents, supporting employee adoption, and measuring business outcomes....
Marvell’s 2nm Optics Target AI Scale-Up Beyond the Rack
September 24, 2026
Article
Article

Marvell’s 2nm Optics Target AI Scale-Up Beyond the Rack

Brendan Burke, Research Director at The Futurum Group, positions Marvell’s 2nm optics against the scale-up needs defined at AI Infra Summit and rival moves from Coherent and Broadcom....
TSMC OIP
September 24, 2026
Article
Article

TSMC's OIP Forum Turns Agentic Chip Design Demos Into Production Flows

Brendan Burke, Research Director at Futurum, examines TSMC OIP 2026, where A14 certifications and foundry-endorsed agentic flows arrived together and IC-Link by imec opened the first managed-cloud mixed-partner EDA path to advanced...
AI Code Generation Scaled. Verification Didn't.
September 24, 2026
Article
Article

AI Code Generation Scaled. Verification Didn't.

While 89% of organizations face AI production incidents, only 3.7% of leaders trust their verification processes—exposing code quality as the critical bottleneck in agentic software development....
Latest Research:
Where AI Delivers Real ROI: AI-First Integration and Orchestration
September 24, 2026

Where AI Delivers Real ROI: AI-First Integration and Orchestration

In our latest thought leadership report, Where AI Delivers Real ROI: How AI-First Integration and Orchestration Transform Workflows, completed in partnership with IBM, Futurum Research examines why AI delivers the...
From Pilots to Production: Why Agentic AI Runs Through the Ecosystem
September 22, 2026
Research
Research

From Pilots to Production: Why Agentic AI Runs Through the Ecosystem

In its latest report, From Pilots to Production: Why Agentic Transformation Runs Through the Ecosystem, published in partnership with Google Cloud, Futurum Research examines why enterprise AI spending keeps climbing...

Book a Demo

Welcome

The vision behind everything in Futurum’s Custom Research practice is this: research should show you what is happening, what comes next, and what to do about it. It should be personal to each audience, easy for people to grasp, and structured so LLMs can reason over it accurately. And it should be fast and turnkey; you want answers now, not another project to carry for quarters.

Whether you are defining business, channel, or go-to-market strategy; evaluating vendors or justifying ROI; or commissioning research to fill an emerging market need, we have your back, with a program that answers your questions with the objectivity and credibility to drive real decisions.

To do it, we bring unmatched data to bear: Futurum research, surveys, and market projections; validated market feeds; ETR’s 15 years of insight from 10,000 technology decision-makers; G2’s buyer and user data; and what our analysts hear every day. Add leading primary collection, from AI-moderated voice interviews to surveys and analyst-led interviews, all turnkey, and every project comes out credible, nuanced, and actionable.

And we don’t just drop the results in your lap. For internal work, we provide analyst-led sessions, interactive dashboards, and a range of formats. For market-facing work, Futurum delivers turnkey activation and amplification that actually gets seen, by people and by LLMs, through our media and share of voice. This is research that moves decisions and markets.

We will meet you wherever you are, from a fast-turn brief to a multi-year program, and shape the work to your goals, timeline, and budget. The right program for your moment.

If any of this is useful, I would love to talk.

Benjamin Brown, VP Custom Research, Futurum Research

Benjamin Brown

VP, Custom Research · The Futurum Group

Newsletter Sign-up Form

Get important insights straight to your inbox, receive first looks at eBooks, exclusive event invitations, custom content, and more. We promise not to spam you or sell your name to anyone. You can always unsubscribe at any time.

All fields are required






Thank you, we received your request, a member of our team will be in contact with you.