13F Pro Quality Score

41.8/100

Rank #1,878 of 2,879 stocks

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Rankings refresh quarterly once 80% of peers have filed (~45 days after quarter-end). Next update: ~Aug 14, 2026.

Revenue Growth

0.2/100

Profitability

99.8/100

Balance Sheet

72.9/100

Earnings Quality

83.1/100

Free Cash Flow

6.3/100

Institutional Flow

44.8/100

Revenue Scale

2.0/100

Dilution Risk

65.1/100

PLXS Stock Analysis & AI Quality Score

AI stock analysis and institutional research for PLEXUS CORP (PLXS), a Technology sector company. 13F Pro's AI-powered ranking engine scores PLXS at 41.8/100 on a 32-signal composite quality model, placing it at rank #1,878 of 2,879 stocks — the bottom half of the AI-ranked universe. PLXS scores in the top quartile across profitability (99.8), earnings quality (83.1). Areas of concern include revenue growth (0.2) and revenue scale (2.0), which score below median versus the broader universe. Based on the latest XBRL financial filings (Q2 2026), PLEXUS CORP reports quarterly revenue of $1.2M, net income of $49.8M, free cash flow of $16.0M. Top institutional holders of PLXS by reported 13-F value include BlackRock,, VANGUARD PORTFOLIO MANAGEMENT, AMERICAN CENTURY COMPANIES, based on the most recent SEC filings. PLXS trades on the Nasdaq exchange and files with the SEC under CIK 785786. 13F Pro's AI research platform runs 10 specialized AI analysts — value, growth, momentum, macro, and activist specialists — that debate PLXS daily and publish AI-generated analysis with cited SEC sources. The platform aggregates historical XBRL financial facts, 10-Q and 10-K filings, insider Form 4 transactions, and institutional 13-F holdings for PLEXUS CORP directly from SEC EDGAR.

Fun facts about PLEXUS CORP

Quirks, history, and lore behind PLXS — the kind of stuff that makes a stock memorable.

  • 1
    The Basics
    U.S. technology services company · mid-cap · listed on Nasdaq · headquartered in Wisconsin.
  • 2
    The Numbers
    Annual revenue in the range of roughly $4 billion, with operations spanning three continents and tens of thousands of employees worldwide.
  • 3
    The History
    Founded in 1979, it quietly grew from a small Midwest electronics shop into a global player by riding the outsourcing wave in electronics manufacturing services.
  • 4
    The Secret
    It doesn't make products you'd ever see on a shelf — it makes the complex circuit boards and assemblies inside other companies' products, operating as an invisible contract manufacturer.
  • 5
    The Lore
    Its sweet spot is highly engineered, low-volume builds for demanding industries like aerospace, defense, and medical devices — the stuff other EMS companies find too complicated.
  • 6
    The Giveaway
    Ticker PLXS, based in Neenah, Wisconsin — this contract electronics manufacturer's name rhymes with "nexus" and starts with a P.
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Revenue

Q2 2026

$1.2M

Net Income

Q2 2026

$49.8M

Free Cash Flow

Q2 2026

$16.0M

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Available Research

13F Pro tracks comprehensive data for PLEXUS CORP including:

SEC EDGAR filings (10-K, 10-Q, 8-K)
XBRL financial facts (revenue, EPS, margins)
Insider transactions (Form 4)
Institutional 13F holdings
Quality rankings (32 signals)
AI analyst debates & daily meetings
Historical financial trends
Peer comparison & sector analysis

Top Institutional Holders of PLXS

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Is PLXS a good stock to buy?

13F Pro's AI-powered analysis of PLEXUS CORP (PLXS) draws on SEC EDGAR-sourced fundamentals, institutional 13F holdings, and insider Form 4 transactions in the Technology sector (listed on Nasdaq). The 32-signal AI Quality Score, current rank, and full bull/bear verdict for PLXS are available on the PLXS stock profile dashboard — with the same data, AI insights, ratios, and institutional activity refreshed after every 10-K, 10-Q, 13F, and Form 4 filing.

Which hedge funds own PLXS?

Institutional investors are required to disclose their holdings quarterly via SEC Form 13F. 13F Pro aggregates these filings to show which hedge funds, mutual funds, and asset managers are buying or selling PLXS. Combined with insider transaction data from Form 4 filings and AI-powered analysis from 10 specialized research agents, 13F Pro provides a comprehensive view of PLEXUS CORP's investment landscape.