TOP TIERMARKET NEWSWIRE
Movers explained · 2026-09-08

Archived explainer. For the current picture see today's PRCT page.

Why Is PROCEPT BIOROBOTICS (PRCT) Stock Down Today?

By the Top Tier Newswire AI Desk · September 8, 2026 at 11:35 AM ET · reviewed against 3 wire stories

PROCEPT BIOROBOTICS (PRCT) is down -7.43% in the latest session. Our newswire has captured 3 stories on PRCT across 3 sources in the last 36 hours, with AI sentiment reading bearish (avg 39/100).

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Why PRCT stock is down today

PRCT stock fell 7.43% to $21.07 in early trading on Sept. 8, 2026, driven by the announcement of a new class action lawsuit and regulatory investigations. The stock opened with a small gap down and quickly declined through the session as the legal developments weighed on investor sentiment.

What Happened

The DJS Law Group filed a class action lawsuit against PROCEPT BioRobotics Corporation for alleged violations of securities laws, specifically §§10(b) and 20(a). The lawsuit is the latest in a series of legal actions involving the company, as the Glancy Prongay Wolke & Rotter LLP law firm also reminded shareholders of an upcoming September 22 deadline to file a lead plaintiff motion in a separate securities fraud lawsuit. Meanwhile, the Grabar Law Office is investigating claims on behalf of long-term shareholders. These developments have raised concerns about potential regulatory and financial exposure for the company.

What The Data Shows

The stock opened at $22.48, a 1.2% gap down from the prior close, and quickly fell to a session low of $21.04. Volume was 0.2 million shares, which is 0.1 times the 3-month daily average. The stock has fallen to a 52-week low for the first time in 33 trading days. Despite recent positive guidance for FY2026 revenue, the company remains unprofitable with a trailing 12-month net margin of -32.5% and an EPS of -1.95. Recent insider transactions show a mix of buying and selling, including a $498,000 purchase by CEO Larry L. Wood on August 7.

What To Watch

Investors should monitor the legal developments and any updates from the SEC or other regulatory bodies. The company’s ability to meet its FY2026 revenue guidance of $390 million to $410 million will also be a key focus as the year progresses.

AI-assisted analysis composed exclusively from headlines and data on the Top Tier newswire. Public view is delayed 4 hours from real time. Not financial advice.

PRCT by the numbers

Last: $21.07Session: -7.43%Coverage: 3 stories / 3 sourcesAI sentiment: 39/100 (bearish)Mkt cap: $1.3B52w: $16.66 to $41.51
PRCT · Sep 8 session (5-min) · -6.28% vs prior close · updated 9:00 PM ET
$20.78$21.83$22.87prev close $22.76$21.339:30 AM11:50 AM2:10 PM4:30 PM6:50 PM9:30 AM · $21.919:35 AM · $21.849:40 AM · $21.789:45 AM · $21.739:50 AM · $21.739:55 AM · $21.6610:00 AM · $21.6010:05 AM · $21.7010:10 AM · $21.7610:15 AM · $21.7510:20 AM · $21.6010:25 AM · $21.5710:30 AM · $21.4710:35 AM · $21.4310:40 AM · $21.3110:45 AM · $21.3010:50 AM · $21.2910:55 AM · $21.3211:00 AM · $21.2611:05 AM · $21.3011:10 AM · $21.2111:15 AM · $21.1911:20 AM · $21.0811:25 AM · $21.1111:30 AM · $21.1111:35 AM · $21.0511:40 AM · $21.0511:45 AM · $21.0011:50 AM · $21.1411:55 AM · $21.2812:00 PM · $21.1712:05 PM · $21.1412:10 PM · $21.1612:15 PM · $21.2312:20 PM · $21.2112:25 PM · $21.2112:30 PM · $21.1812:35 PM · $21.0712:40 PM · $21.1112:45 PM · $21.1312:50 PM · $21.1612:55 PM · $21.181:00 PM · $21.071:05 PM · $20.961:10 PM · $21.131:15 PM · $21.211:20 PM · $21.131:25 PM · $21.131:30 PM · $21.051:35 PM · $21.031:40 PM · $21.041:45 PM · $21.101:50 PM · $21.111:55 PM · $21.072:00 PM · $21.092:05 PM · $21.142:10 PM · $21.152:15 PM · $21.102:20 PM · $21.042:25 PM · $21.022:30 PM · $20.972:35 PM · $20.972:40 PM · $20.982:45 PM · $20.932:50 PM · $20.892:55 PM · $21.003:00 PM · $21.003:05 PM · $21.043:10 PM · $21.123:15 PM · $21.143:20 PM · $21.143:25 PM · $21.263:30 PM · $21.303:35 PM · $21.283:40 PM · $21.223:45 PM · $21.203:50 PM · $21.223:55 PM · $21.344:00 PM · $21.354:20 PM · $21.354:30 PM · $21.355:30 PM · $21.336:50 PM · $21.33
AI sentiment, last 36h · averaged over 3 stories · 39/100 bearish
AI sentiment 39/100 (bearish)0 · bearish50bullish · 100

The headlines behind the move

Story flow · 3 stories on the wire, last 36h · hover or tap a dot for the headline
36h ago24h ago12h agopublishBarchart · sentiment 34 · Deadline Alert: PROCEPT BioRobotics Corporation (PRCT) Shareholders Who Lost Money Urged To Contact Glancy Prongay Wolke & Rotter LLP About Securities Fraud LawsuitBarchart · 34Deadline Alert: PROCEPT BioRobotics Corporation (PRCT) Shareholders Who Lost Money Urged …PR Newswire · sentiment 34 · PROCEPT BioRobotics Corporation Sued for Securities Law Violations - Contact the DJS Law Group to Discuss Your Rights - PRCTPR Newswire · 34PROCEPT BioRobotics Corporation Sued for Securities Law Violations - Contact the DJS Law …GlobeNewswire · sentiment 50 · Important Notice to Long-Term Shareholders of Erasca, Inc. (NASDAQ: ERAS); Hub Group, Inc. (NASDAQ: HUBG); PROCEPT BioRobotics Corporation (NASDAQ: PRCT); and The Simply Good Foods Company (NASDAQ: SMPL): Grabar Law Office is Investigating Claims on Your BehalfGlobeNewswire · 50Important Notice to Long-Term Shareholders of Erasca, Inc. (NASDAQ: ERAS); Hub Group, Inc…
4d agoGlobeNewswireNEUTRAL 50General

Important Notice to Long-Term Shareholders of Erasca, Inc. (NASDAQ: ERAS); Hub Group, Inc. (NASDAQ: HUBG); PROCEPT BioRobotics Corporation (NASDAQ: PRCT); and The Simply Good Foods Company (NASDAQ: SMPL): Grabar Law Office is Investigating Claims on Your Behalf

Erasca, Inc. (NASDAQ: ERAS); Hub Group, Inc. (NASDAQ: HUBG); PROCEPT BioRobotics Corp. (NASDAQ: PRCT); and The Simply Good Foods Company (NASDAQ: SMPL)...

5d agoPR NewswireBEARISH 34General

PROCEPT BioRobotics Corporation Sued for Securities Law Violations - Contact the DJS Law Group to Discuss Your Rights - PRCT

LOS ANGELES, Sept. 8, 2026 /PRNewswire/ -- The DJS Law Group reminds investors of a class action lawsuit against PROCEPT BioRobotics Corporation ("Procept" or "the Company") (NASDAQ: PRCT) violations of §§10(b) and 20(a) of the Securities Exchange Act of 1934 and Rule 10b-5 promulgated...

5d agoBarchartBEARISH 34General

Deadline Alert: PROCEPT BioRobotics Corporation (PRCT) Shareholders Who Lost Money Urged To Contact Glancy Prongay Wolke & Rotter LLP About Securities Fraud Lawsuit

LOS ANGELES, Sept. 07, 2026 (GLOBE NEWSWIRE) -- Glancy Prongay Wolke & Rotter LLP reminds investors of the upcoming September 22, 2026 deadline to file a lead plaintiff motion in the class action filed on behalf of investors who...

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More on PRCT: full news and sentiment history. Sentiment scores are AI-derived research signals, not financial advice.

Earlier PRCT move explainers: 2026-09-08 · 2026-09-04