13F Pro Quality Score

23.3/100

Rank #2,729 of 2,962 stocks

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

Revenue Growth

14.9/100

Profitability

17.8/100

Balance Sheet

20.4/100

Earnings Quality

24.9/100

Free Cash Flow

27.8/100

Institutional Flow

42.4/100

Revenue Scale

35.1/100

Dilution Risk

17.6/100
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Unusual Activity in HLIT

Events flagged as statistical outliers against HLIT's own multi-year baseline — not fixed dollar thresholds.

HLIT Stock Analysis & AI Quality Score

Data updated 2026-09-11

AI stock analysis and institutional research for HARMONIC INC. (HLIT), a Technology sector company. 13F Pro's AI-powered ranking engine scores HLIT at 23.3/100 on a 32-signal composite quality model, placing it at rank #2,729 of 2,962 stocks — the bottom half of the AI-ranked universe. Areas of concern include revenue growth (14.9) and profitability (17.8), which score below median versus the broader universe. Shareholder dilution risk is elevated at 17.6/100, reflecting ongoing share issuance or stock-based compensation. Based on the latest XBRL financial filings (Q2 2026), HARMONIC INC. reports quarterly revenue of $133.5M, net income of $-2.3M, free cash flow of $-59.6M. Top institutional holders of HLIT by reported 13-F value include BlackRock, VANGUARD PORTFOLIO MANAGEMENT, STATE STREET, based on the most recent SEC filings. HLIT trades on the Nasdaq exchange and files with the SEC under CIK 851310. 13F Pro's AI research platform runs 10 specialized AI analysts — value, growth, momentum, macro, and activist specialists — that debate HLIT 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 HARMONIC INC. directly from SEC EDGAR. HARMONIC INC.'s 13F Pro composite quality score has ranged between 21 and 64 since 2021, currently 23.3 — a declining long-term trajectory across 68 quarterly and live scoring snapshots.

Fun facts about HARMONIC INC.

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

  • 1
    The Basics
    U.S. technology company · listed on Nasdaq · headquartered in California · sells hardware and software solutions to media and broadband operators.
  • 2
    The Numbers
    Annual revenue in the range of $500–600 million — small-cap territory — yet its technology runs inside some of the world's largest cable and streaming networks.
  • 3
    The History
    Founded in the early 1990s in Israel, it eventually moved its corporate home to the U.S. and spent decades supplying video compression and delivery gear to broadcasters.
  • 4
    The Secret
    It has been quietly pivoting from selling hardware boxes to selling cloud-based software subscriptions — essentially reinventing itself while the cable industry does the same.
  • 5
    The Lore
    Its CableOS platform is one of the first commercially deployed cloud-native cable access systems in the world, turning a physical headend into software running on commodity servers.
  • 6
    The Giveaway
    Its ticker spells out a musical concept, its name evokes a chord in tune, and its bread and butter is helping cable companies virtualize their networks with CableOS — this is HLIT.
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Revenue

Q2 2026

$133.5M

Net Income

Q2 2026

$-2.3M

Free Cash Flow

Q2 2026

$-59.6M

ROIC

Q2 2026

20.0%

D/E Ratio

Q2 2026

0.32

Period

Revenue & Net Income

Earnings Per Share

Key Financials Over Time

Export Financial Table · Pro

Revenue

-26.2% YoY
$360.5MFY 2025
FY22 $625.0MFY23 $388.5MFY24 $488.2MFY25 $360.5M

Net Income

-210.4% YoY
$-43.3MFY 2025
FY22 $28.2MFY23 $84.0MFY24 $39.2MFY25 $-43.3M

Operating Income

-81.2% YoY
$14.1MFY 2025
FY22 $45.5MFY23 $30.0MFY24 $74.7MFY25 $14.1M

EPS (Diluted)

-215.2% YoY
$-0.38FY 2025
FY22 $0.25FY23 $0.72FY24 $0.33FY25 $-0.38

Total Assets

-9.8% YoY
$718.5MFY 2025
FY22 $710.0MFY23 $768.2MFY24 $796.5MFY25 $718.5M

Total Debt

-1.2% YoY
$115.0MFY 2025
FY22 $15.9MFY23 $0.00FY24 $116.5MFY25 $115.0M

Op. Cash Flow

+74.4% YoY
$108.0MFY 2025
FY22 $5.5MFY23 $7.1MFY24 $61.9MFY25 $108.0M

Free Cash Flow

+83.7% YoY
$96.9MFY 2025
FY22 $-3.8MFY23 $-1.4MFY24 $52.7MFY25 $96.9M

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Available Research

13F Pro tracks comprehensive data for HARMONIC INC. 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 HLIT

Companies Similar to HLIT

Ranked by quality-profile closeness and shared hedge-fund ownership — not just sector membership.

MRCY

MERCURY SYSTEMS INC

49
AI score
Similar quality profile · 13 shared holders
ADTN

ADTRAN Holdings, Inc.

53
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EXTR

EXTREME NETWORKS INC

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SYNA

SYNAPTICS Inc

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ICHR

ICHOR HOLDINGS, LTD.

41
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Similarity is computed from the 8 composite sub-scores and latest-quarter 13F conviction holdings (index-style filers excluded). Refreshed monthly.

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Is HLIT a good stock to buy?

13F Pro's AI-powered analysis of HARMONIC INC. (HLIT) 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 HLIT are available on the HLIT 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. HLIT is classified as a small company.

Which hedge funds own HLIT?

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 HLIT. 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 HARMONIC INC.'s investment landscape.