A securities fraud lawsuit has been filed against monday.com Ltd. (ticker: MNDY) in the U.S. District Court for the Southern District of New York, with investors who purchased the company’s stock during a specific period having until May 11, 2026, to request lead plaintiff status. The case, *Potter v.
Monday.com Ltd.* (Case No. 26-cv-01956), alleges that the company made materially false and misleading statements about customer growth and the durability of its artificial intelligence investments as growth drivers, leading to a 20.8% stock price decline when the truth emerged. If you purchased monday.com common stock between September 17, 2025, and February 6, 2026, you may be part of the affected investor class and could have claims in this litigation. This article explains what the lawsuit alleges, how it affects investors, the critical May 11 deadline, and what you should know if you held company stock during this period.
Table of Contents
- What Are the Core Allegations in the Monday.com Securities Fraud Lawsuit?
- How Did the Truth About monday.com’s Performance Come to Light?
- Who Is Eligible to Be Part of the Monday.com Securities Fraud Class?
- What Is the May 11, 2026 Deadline and Why Does It Matter?
- What Should You Do if You Held Monday.com Stock During the Class Period?
- Who Is Representing Investors in This Lawsuit?
- What Is the Expected Timeline and Potential Outcomes for This Case?
What Are the Core Allegations in the Monday.com Securities Fraud Lawsuit?
The lawsuit centers on the contention that monday.com’s leadership made statements that were not supported by the company’s actual business performance. Specifically, the company allegedly claimed that new customer growth was not decelerating when internal data showed the opposite—a critical misrepresentation given that customer acquisition is central to SaaS company valuations and investor expectations. Additionally, defendants allegedly represented that their AI investments were “adequate as durable drivers of long-term growth,” suggesting these initiatives would sustain the company’s trajectory at the pace investors were led to believe.
These statements were made during earnings calls, press releases, and SEC filings during the class period from September 17, 2025, through February 6, 2026. The significance of these allegations lies in how foundational they are to investment decisions. When a work-management software company tells investors that customer acquisition remains strong and that strategic AI bets will fuel sustainable growth, institutional and retail investors factor those representations into purchase and hold decisions. If those statements were knowingly false or made with reckless disregard for their accuracy, the company may have artificially inflated its stock price and defrauded shareholders who relied on that false narrative.
How Did the Truth About monday.com’s Performance Come to Light?
On February 9, 2026, monday.com issued a dramatic reversal that triggered the class action lawsuit. The company withdrew its $1.8 billion revenue target for 2027 and provided guidance indicating “significant deceleration of top line growth in 2026″—a substantial recalibration from the growth narrative it had maintained. However, if customer acquisition was actually slowing down throughout the September 2025 to February 2026 period, as the lawsuit alleges, monday.com had access to that slowdown data when it was making reassuring statements to investors. This timing gap is central to securities fraud cases: if a company knew about deteriorating fundamentals but misrepresented the situation to keep stock prices inflated, shareholders were injured by the company’s misstatements. The market reaction was swift and severe.
Monday.com’s stock price fell 20.8% to $77.63 per share on February 9, 2026—the day the company corrected course. That magnitude of single-day decline is typical when markets reprrice a company after discovering that prior guidance was misleading. For investors who bought near the peak between September 2025 and early February 2026, assuming the lawsuit’s allegations are true, the decline represents direct financial harm attributable to the earlier false statements. It’s important to note, however, that even significant stock price declines do not automatically establish securities fraud. Plaintiff attorneys must prove that the statements were materially false or misleading, that the company knew (or should have known) the statements were false, and that investors relied on those statements when deciding to buy or hold the stock. The case will require discovery, expert testimony, and potentially settlement negotiations to resolve those elements.
Who Is Eligible to Be Part of the Monday.com Securities Fraud Class?
The class period for this lawsuit runs from September 17, 2025, to February 6, 2026. Investors who purchased monday.com common stock at any time during this six-month window are potentially part of the class. This includes anyone who bought shares through a brokerage account, retirement account (401k, IRA), or any other ownership structure.
The lawsuit captures both individual retail investors and institutional investors who relied on the company’s public statements when making purchase decisions. The class period ends on February 6, 2026—the day before monday.com announced the guidance withdrawal. This date is significant because it marks the last opportunity for the company to have made allegedly false statements within the operative period. Investors who purchased shares before September 17, 2025, or after February 6, 2026, would generally not be part of this class, though they might have separate claims depending on when they bought or sold (this is a distinction an attorney can clarify for your specific situation).
What Is the May 11, 2026 Deadline and Why Does It Matter?
The May 11, 2026 deadline is the deadline for investors to file a motion requesting lead plaintiff status in this case. The lead plaintiff (also called the class representative) is an investor chosen by the court to represent the broader class. The lead plaintiff works with the class counsel, reviews settlement proposals, and appears at depositions and trial if the case proceeds that far. While serving as lead plaintiff involves some additional time commitment, it can also increase an investor’s voice in the litigation and the settlement.
Not every investor in the class needs to be the lead plaintiff, but the designation matters for those who want an active role. If you are interested in potentially serving as lead plaintiff, you must file a motion by May 11, 2026. You do not need to have a lawsuit filed against you or take action today—if you miss the May 11 deadline, you can still be part of the class and recover compensation if there is a settlement—but the deadline is the cutoff for requesting formal leadership status. The deadline is firm, and requests received after May 11 will generally not be considered.
What Should You Do if You Held Monday.com Stock During the Class Period?
The first step is to gather documentation of your monday.com purchases. Your brokerage statements from September 2025 through February 2026 will show the dates, prices, and quantities of shares you bought. If you are considering requesting lead plaintiff status (deadline: May 11, 2026), you will need to provide proof of your ownership and purchases to the court. Even if you do not request that status, having your documentation organized makes it easier to make a claim if the case settles. Next, contact the law firm representing the class—Kessler Topaz Meltzer & Check, LLP (www.ktmc.com).
They can answer questions about whether your specific purchases fall within the class period, explain your rights, help you determine if lead plaintiff status makes sense for your situation, and keep you informed as the case progresses. There is no cost to contact them or to be part of the class; plaintiff attorneys are typically paid from the settlement recovery. An important distinction: you do not need to have previously filed a lawsuit or claim to participate. The class action lawsuit includes all investors in the relevant period unless you affirmatively opt out—which is rare and usually not advisable, since you lose access to any recovery. You are automatically included in the class if you meet the criteria, and you will be notified of any settlement.
Who Is Representing Investors in This Lawsuit?
Kessler Topaz Meltzer & Check, LLP is the lead counsel representing investors in *Potter v. monday.com Ltd.* The firm specializes in securities litigation and has experience handling class action cases against public companies. Their website (www.ktmc.com) contains additional details about the case, contact information for the securities litigation team, and resources for investors who may be affected.
When you contact class counsel, be prepared to provide a brief overview of when you purchased monday.com stock and how many shares you owned. You may be asked about your reasons for purchasing the stock and whether you saw any of monday.com’s statements during the class period. This information helps attorneys assess the strength of individual claims and understand the breadth of investor harm across the class.
What Is the Expected Timeline and Potential Outcomes for This Case?
Securities fraud litigation typically unfolds over 12 to 36 months or longer, depending on complexity, discovery disputes, and whether the parties reach a settlement. The May 11, 2026 lead plaintiff deadline is one of the first key milestones. After lead plaintiff designation, the case will enter a discovery phase where both sides exchange evidence, take depositions, and build their arguments. Settlement discussions often occur in parallel with discovery.
For investors, the most common outcome is a settlement negotiated between the parties and approved by the court. Settlements typically involve the company (or its insurance carriers) paying a sum into a fund, which is then distributed to class members based on their losses. In rare cases where settlement is not reached, the case proceeds to summary judgment or trial, which carries more uncertainty but could result in a larger recovery if plaintiffs prevail. Class counsel works on a contingency basis, meaning they are paid from the settlement fund rather than from the investors’ pockets directly.