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MASI.US
id: 807

Masimo ($MASI) Investor Settlement

Eligible claimants can submit their claims for compensation.
$33,750,000
Cash Settlement
S.D. California
Court
3:23-cv-01546
Case number
05/04/2022
Class period Start
08/08/2023
Class period End
04/28/2026
Claim deadline
Masimo has reached a settlement with $MASI investors over claims that it misled the market about its ability to sustain growth following its $1 billion acquisition of Sound United.

Outline:

Masimo acquired Sound United in 2022 as part of an expansion into consumer audio products. Investors later alleged the company overstated the growth potential of the acquisition and failed to disclose operational challenges. By mid-2023, the company reduced revenue guidance and reported weak demand and elevated inventory levels. Investors filed suit and Masimo later agreed to a settlement.

Timeline:
  • February 15, 2022: Masimo announced it would acquire Sound United for $1.025 billion.
  • April 12, 2022: The acquisition closed, and Masimo launched its consumer audio segment.
  • May 3, 2022: Masimo made positive statements about the business during its first-quarter earnings call.
  • July 17, 2023: Masimo reduced its full-year revenue guidance, citing weak demand and elevated inventory levels.
  • August 8, 2023: Second-quarter earnings confirmed weaker performance and announced planned cost reductions.
  • October 14, 2023: Investors filed a securities class action lawsuit.
  • June 2025: Masimo reached a settlement to resolve the claims.
Background:

Masimo is a medical technology company known for monitoring devices used in hospitals and healthcare settings. In 2022, the company expanded beyond its core healthcare business by acquiring Sound United, a consumer audio company that owns brands such as Denon and Bowers & Wilkins.

Masimo promoted the acquisition as a strategic opportunity to expand into consumer electronics and accelerate long-term growth. Investors later alleged that the company overstated the benefits of the transaction and did not fully disclose operational challenges associated with integrating the new business.

Following the acquisition, the consumer audio segment faced issues, including elevated inventory levels and weaker-than-expected demand. The company later reduced its revenue guidance and announced cost reductions as it addressed these challenges.

After the disclosures and the decline in the company’s stock price, investors filed a securities class action alleging that Masimo’s earlier statements about growth and financial outlook were misleading.

What Can Investors Expect Now?

Masimo agreed to a settlement with $MASI investors to resolve claims that it misled them about growth prospects and financial performance following its acquisition of Sound United.

If you were damaged due to this situation, you can file for a payout and get your share of the settlement. You can check if you are eligible and other details in the FAQ section.
Case Type
US Securities Class Action
Case Status
Accepting Claims
Alleged Offence
Misleading Statements
Financial Misrepresentation
Failure to Disclose
Omissions
Suspected Party
Directors
Management
Security Type
Stocks
Trade Direction
Long
Payout per Share
1.3
Filing date
08/22/2023
Lead Plaintiff Deadline
10/23/2023
Plaintiffs
Sergio Vazquez
Attorneys
Levi & Korsinsky (Los Angeles, CA)
Defendants
Joseph Kiani, Micah Young
Judge
Hon. M. James Lorenz
Administrator
A.B. Data Ltd
Settlement agreement date
2025-08-14
Court hearing date
05/05/2026
Objection deadline
04/14/2026
Attorney fee
$8,837,500
Trades matching type
FIFO

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