MongoDB falls 7% as post-earnings momentum fades and insider sale notices draw attention

MongoDB, Inc. (MDB) is down 7.2% today. Here is some analysis on what might have caused this price movement.

Analysis: The move looks consistent with a pullback after the company’s late-May earnings-driven jump, with investors reassessing valuation and near-term positioning. Separately, recent SEC Form 144 filings signaling potential insider sales may have added incremental selling pressure. If there was no single company-specific headline today, broader risk-off trading in high-multiple software could also be a contributing factor (speculation).

Details:

MongoDB reported first-quarter fiscal 2027 results on May 28, 2026, including revenue growth and updated guidance figures, which had recently boosted shares and can set up short-term profit-taking afterward.

MongoDB’s investor relations site shows multiple Form 144 filings in May 2026 and early June 2026, which are notices of a proposed sale of securities by affiliates and can sometimes pressure sentiment even before sales occur.

A Form 144 dated around June 2, 2026 disclosed an intended sale with an aggregate market value near $20 million, drawing attention to potential incremental supply.

This could also reflect routine volatility as traders rotate out of software names following big moves and ahead of the next catalyst (speculation).

Sources:

MongoDB Investor Relations, PR Newswire

Disclaimer: This price movement analysis was generated with the help of AI. Please double-check the information provided for mistakes.

$MDB Insider Trading Activity

$MDB insiders have traded $MDB stock on the open market 62 times in the past 6 months. Of those trades, 0 have been purchases and 62 have been sales.

Here’s a breakdown of recent trading of $MDB stock by insiders over the last 6 months:

DWIGHT A MERRIMAN has made 0 purchases and 46 sales selling 80,583 shares for an estimated $28,559,453.
ROELOF BOTHA has made 0 purchases and 11 sales selling 24,850 shares for an estimated $10,085,418.
HOPE F COCHRAN has made 0 purchases and 4 sales selling 5,132 shares for an estimated $1,811,097.
THOMAS BULL (Chief Accounting Officer) sold 555 shares for an estimated $229,692

To track insider transactions, check out Quiver Quantitative's insider trading dashboard. You can access data on insider stock transactions through the Quiver Quantitative API insider transaction endpoint.

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$MDB Hedge Fund Activity

We have seen 459 institutional investors add shares of $MDB stock to their portfolio, and 494 decrease their positions in their most recent quarter.

Here are some of the largest recent moves:

ARTISAN PARTNERS LIMITED PARTNERSHIP added 798,675 shares (+186.4%) to their portfolio in Q1 2026, for an estimated $192,025,430
DZ BANK AG DEUTSCHE ZENTRAL GENOSSENSCHAFTS BANK, FRANKFURT AM MAIN added 766,822 shares (+64.6%) to their portfolio in Q1 2026, for an estimated $184,367,013
AQR CAPITAL MANAGEMENT LLC added 735,901 shares (+127.7%) to their portfolio in Q1 2026, for an estimated $176,932,677
WELLINGTON MANAGEMENT GROUP LLP added 684,372 shares (+310.7%) to their portfolio in Q1 2026, for an estimated $164,543,559
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP removed 664,176 shares (-49.7%) from their portfolio in Q1 2026, for an estimated $159,687,835
NORGES BANK added 587,034 shares (+75.0%) to their portfolio in Q4 2025, for an estimated $246,372,299
MARSHALL WACE, LLP removed 479,500 shares (-100.0%) from their portfolio in Q1 2026, for an estimated $115,286,185

To track hedge funds' stock portfolios, check out Quiver Quantitative's institutional holdings dashboard. You can access data on hedge funds moves and 13F filings through the Quiver Quantitative API 13F endpoint.

$MDB Analyst Ratings

Wall Street analysts have issued reports on $MDB in the last several months. We have seen 2 firms issue buy ratings on the stock, and 0 firms issue sell ratings.

Here are some recent analyst ratings:

Needham issued a "Buy" rating on 01/20/2026
RBC Capital issued a "Outperform" rating on 01/05/2026

To track analyst ratings and price targets for $MDB, check out Quiver Quantitative's $MDB forecast page.

$MDB Price Targets

Multiple analysts have issued price targets for $MDB recently. We have seen 28 analysts offer price targets for $MDB in the last 6 months, with a median target of $392.5.

Here are some recent targets:

Ivan Feinseth from Tigress Financial set a target price of $515.0 on 06/02/2026
Thomas Blakey from Cantor Fitzgerald set a target price of $416.0 on 05/29/2026
Keith Bachman from BMO Capital set a target price of $375.0 on 05/29/2026
Sanjit Singh from Morgan Stanley set a target price of $380.0 on 05/29/2026
Mike Cikos from Needham set a target price of $400.0 on 05/29/2026
Dan Ives from Wedbush set a target price of $390.0 on 05/29/2026
Blair Abernethy from Rosenblatt set a target price of $395.0 on 05/29/2026

This article is not financial advice. See Quiver Quantitative's disclaimers for more information. Note that there may be inaccuracies due to mistakes in ticker-mapping, and other anomalies.