What is the 13F Pro Quality Score for HUBB?

13F Pro ranks HUBBELL INC (HUBB) on the 13F Pro Quality Score, a 0–100 composite of 32 fundamental signals including return on invested capital, free cash flow consistency, balance-sheet strength, earnings quality, growth durability, and valuation discipline. The score refreshes after each 10-K and 10-Q filing on SEC EDGAR. View HUBB's current score at https://13fpro.ai/research/HUBB (free sign-up required for the full ranking).

Where does 13F Pro source HUBB data?

All HUBBELL INC fundamentals and ownership data come directly from SEC EDGAR. HUBBELL INC files with the SEC under CIK 48898. 13F Pro ingests XBRL financial facts from 10-K and 10-Q filings, Form 13F-HR institutional holdings, and Form 4 insider transactions, with no third-party rewrites or estimates.

What sector is HUBB in?

HUBBELL INC (HUBB) is classified in the Technology sector. 13F Pro publishes sector-level fund flow analysis and quality leaders at https://13fpro.ai/research/sector/technology.

What drives HUBB's revenue?

Per HUBBELL INC's latest 10-Q filed with the SEC on 2026-05-01, the biggest revenue drivers are: Utility Solutions ($948.9M, +10.7% YoY); Electrical Solutions ($567.8M, +11.8% YoY). Figures are extracted from the filing text and machine-verified against the document. Full breakdown at https://13fpro.ai/research/HUBB.

What are HUBB's largest expenses?

HUBBELL INC's latest 10-Q reports these as the largest expense items: Cost of goods sold ($1,011.4M, -90 bps as % of sales (66.7% vs 67.6% pr); Selling & administrative expenses ($241.5M, +13.8% YoY); Interest expense, net ($22.0M, +$8.2M YoY). Sourced directly from SEC EDGAR filing text for Q1 2026 (quarter ended March 31, 2026).

How often is HUBB research updated on 13F Pro?

HUBB's fundamentals refresh within hours of each new 10-K or 10-Q filing on SEC EDGAR. Institutional ownership updates after each quarterly 13F filing window. Insider transactions update after each Form 4 filing. The 13F Pro Quality Score recalculates after every fundamentals refresh.

HUBBELL INC(HUBB)Stock Analysis

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13F Pro Quality Score

68.7/100

Rank #405 of 2,879 stocksTOP 25%

View Technology peers →

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

Revenue Growth

47.4/100

Profitability

77.1/100

Balance Sheet

87.0/100

Earnings Quality

50.6/100

Free Cash Flow

61.4/100

Institutional Flow

66.9/100

Revenue Scale

80.3/100

Dilution Risk

72.1/100

HUBB Stock Analysis & AI Quality Score

AI stock analysis and institutional research for HUBBELL INC (HUBB), a Technology sector company. 13F Pro's AI-powered ranking engine scores HUBB at 68.7/100 on a 32-signal composite quality model, placing it at rank #405 of 2,879 stocks — the top 25% of the AI-ranked universe. HUBB scores in the top quartile across balance sheet strength (87.0), revenue scale (80.3), profitability (77.1). Based on the latest XBRL financial filings (Q1 2026), HUBBELL INC reports quarterly revenue of $1.5B, net income of $181.8M, an operating margin of 17.4%. Top institutional holders of HUBB by reported 13-F value include BlackRock,, VANGUARD CAPITAL MANAGEMENT, VANGUARD PORTFOLIO MANAGEMENT, based on the most recent SEC filings. HUBB trades on the NYSE exchange and files with the SEC under CIK 48898. 13F Pro's AI research platform runs 10 specialized AI analysts — value, growth, momentum, macro, and activist specialists — that debate HUBB 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 HUBBELL INC directly from SEC EDGAR. HUBBELL INC's 13F Pro composite quality score has ranged between 8 and 75 since 2021, currently 68.7 — an improving long-term trajectory across 56 quarterly and live scoring snapshots.

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Fun facts about HUBBELL INC

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

1
The Basics
U.S. electrical products company · mid-cap · listed on NYSE · headquartered in Connecticut.
2
The Numbers
Annual revenue around $5 billion, with a reputation for steady margins that would make a utility engineer weep with joy.
3
The History
Founded in 1888, it has been making wiring devices and electrical components for over a century — quietly powering buildings long before anyone called it infrastructure.
4
The Secret
Its products are unglamorous by design — think outlets, switches, connectors, and lighting controls — yet they end up inside virtually every commercial and industrial building in North America.
5
The Lore
It serves the utility, construction, and industrial markets and has grown through decades of bolt-on acquisitions, building a portfolio so broad that electricians encounter its products multiple times a day without knowing the parent name.
6
The Giveaway
The Hubbell name is stamped on wiring devices in electrical panels across the continent — a 132-year-old Connecticut manufacturer that basically invented the modern electrical outlet standard.

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What's Driving HUBB's Business? Latest 10-Q Breakdown

AI-extracted from HUBBELL INC's 10-Q filed 2026-05-01 — Q1 2026 (quarter ended March 31, 2026). Every figure is machine-verified against the filing text on SEC EDGAR.

Hubbell Q1 2026 net sales grew 11.1% to $1.52B, driven by 8.2% organic growth and acquisitions; operating margin expanded 50 bps to 17.4%.

Biggest Revenue Drivers

Total revenue: $1,516.7M+11.1% YoY

Utility Solutions$948.9M+10.7% YoY

6.8% organic growth from mid-single-digit price increases and low-single-digit volume growth in transmission and distribution markets; 3.5% from acquisitions (DMC Power and Nicor).

Electrical Solutions$567.8M+11.8% YoY

10.6% organic growth driven by high-single-digit price realization and mid-single-digit volume increases, primarily from datacenter and light industrial strength.

Largest Expense Items

Cost of goods sold$1,011.4M-90 bps as % of sales (66.7% vs 67.6% pr

Margin expansion of ~7 pts from favorable price realization, improved productivity and higher volume, partially offset by ~6 pts contraction from material cost inflation and tariff expense.

Selling & administrative expenses$241.5M+13.8% YoY

Higher acquisition-related intangible amortization, transaction and integration costs from 2025 acquisitions, plus increased employee compensation and benefits.

Interest expense, net$22.0M+$8.2M YoY

Higher average outstanding debt from $600M Term Loan borrowing in Q4 2025 to fund DMC Power acquisition.

Margins: Gross margin expanded 90 bps to 33.3%, driven by favorable pricing, productivity gains and higher volumes, partially offset by material cost inflation and tariffs. Operating margin expanded 50 bps to 17.4% on GAAP basis; adjusted operating margin (excluding intangible amortization and transaction costs) expanded 110 bps to 19.8%.

Watch Items from the Filing

Tariff uncertainty: Following February 2026 Supreme Court ruling on IEEPA tariffs, company has not recorded any recovery benefit as refund timing remains unclear; future tariff landscape uncertain.
Grid Automation softness: Utility Solutions segment experienced volume decline in Grid Automation products from weak advanced metering infrastructure and meter project activity vs prior year.
Material cost exposure: Material costs represent ~50% of COGS; ongoing inflationary pressures and tariffs could compress margins if pricing cannot keep pace.

AI-extracted and verified against SEC EDGAR filing text. Not investment advice.

Read the full 10-Q on SEC EDGAR →Share on X

Revenue

Q1 2026

$1.5B

Net Income

Q1 2026

$181.8M

Free Cash Flow

Q1 2026

$46.0M

Operating Margin

Q1 2026

17.4%

D/E Ratio

Q1 2026

0.68

Revenue & Net Income

Earnings Per Share

Key Financials Over Time

Export Financial Table · Pro+

Revenue

+3.8% YoY

$5.84BFY 2025

FY22 $4.95BFY23 $5.37BFY24 $5.63BFY25 $5.84B

Net Income

+13.9% YoY

$887.1MFY 2025

FY22 $545.9MFY23 $751.4MFY24 $779.0MFY25 $887.1M

Operating Income

+10.6% YoY

$1.21BFY 2025

FY22 $709.1MFY23 $1.03BFY24 $1.09BFY25 $1.21B

EPS (Diluted)

+14.9% YoY

$16.54FY 2025

FY22 $10.07FY23 $13.89FY24 $14.39FY25 $16.54

Total Assets

+20.2% YoY

$8.23BFY 2025

FY22 $5.40BFY23 $7.08BFY24 $6.85BFY25 $8.23B

Total Debt

+48.3% YoY

$2.33BFY 2025

FY22 $1.44BFY23 $2.17BFY24 $1.57BFY25 $2.33B

Op. Cash Flow

+3.9% YoY

$1.03BFY 2025

FY22 —FY23 $880.8MFY24 $991.2MFY25 $1.03B

Metric	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021	FY 2020
Revenue	$5.84B +3.8%	$5.63B +4.8%	$5.37B +8.6%	$4.95B +18.0%	$4.19B +13.9%	$3.68B
Net Income	$887.1M +13.9%	$779.0M +3.7%	$751.4M +37.6%	$545.9M +36.6%	$399.5M +13.8%	$351.2M
Operating Income	$1.21B +10.6%	$1.09B +6.4%	$1.03B +44.9%	$709.1M +33.2%	$532.3M +7.6%	$494.5M
EPS (Diluted)	$16.54 +14.9%	$14.39 +3.6%	$13.89 +37.9%	$10.07 +38.3%	$7.28 +13.2%	$6.43
Total Assets	$8.23B +20.2%	$6.85B -3.3%	$7.08B +31.1%	$5.40B +2.3%	$5.28B +3.9%	$5.09B
Total Debt	$2.33B +48.3%	$1.57B -27.8%	$2.17B +50.5%	$1.44B -0.2%	$1.45B -9.1%	$1.59B
Operating Cash Flow	$1.03B +3.9%	$991.2M +12.5%	$880.8M	—	—	$648.0M

AI Insight: HUBB Financial Trends

Revenue growth stabilizing near $1.5B but net income declining sharply in Q1 2026 as operating leverage compresses.

• Revenue grew 4.2% YoY from Q1 2025 ($1,365M) to Q1 2026 ($1,517M), with Q2–Q3 2025 sustaining $1.5B+ quarterly run rate.

• Operating margin compressed to 17.4% in Q1 2026 versus 22.1% in Q3 2025; net margin fell to 12.0% from 17.1% same period.

• Operating cash flow rebounded to $448M in Q4 2025 but fell to $87M in Q1 2026, indicating seasonal softness or working capital pressure.

⚠ Total debt increased 12.3% from Q3 2025 ($2,396M) to Q1 2026 ($2,573M); leverage ratio deteriorating against equity base growth.

⚠ Net income dropped 28.9% QoQ in Q1 2026 to $182M despite flat revenue, signaling cost inflation or one-time headwinds.

AI Insight: HUBB Ratio Trends

HUBB's profitability and returns deteriorated sharply in Q1 2026, with operating margin, NPM, ROE, and ROIC all falling to multi-year lows despite stable leverage.

• Operating margin collapsed to 17.4% in Q1 2026 from 20.9% in Q4 2025, extending a decline that began in Q1 2025 (17.5%).

• Net profit margin fell to 12.0% in Q1 2026, matching the Q1 2025 trough and eroding gains from H2 2025 peaks of 17.0%–16.0%.

• ROIC declined to 16.6% in Q1 2026 from 20.2% in Q4 2025, the lowest level in the dataset since Q1 2025.

⚠ ROE and ROA both hit 20-month lows (19.3% and 8.6%) despite stable D/E ratio (0.68), signaling operational underperformance rather than leverage issues.

⚠ Pattern of Q1 weakness repeating: Q1 2025 and Q1 2026 both saw sharp margin compression. Monitor if seasonal or structural.

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Available Research

13F Pro tracks comprehensive data for HUBBELL 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 HUBB

BlackRock, Inc.
$2.2B4,437,305 sh
VANGUARD CAPITAL MANAGEMENT LLC
$1.7B3,458,236 sh
VANGUARD PORTFOLIO MANAGEMENT LLC
$1.3B2,678,576 sh
STATE STREET CORP
$1.1B2,314,063 sh
WELLINGTON MANAGEMENT GROUP LLP
$1.0B2,091,957 sh
Bank of New York Mellon Corp
$1.0B2,058,372 sh
MASSACHUSETTS FINANCIAL SERVICES CO /MA/
$776.9M1,537,597 sh
GEODE CAPITAL MANAGEMENT, LLC
$688.4M1,408,258 sh
Invesco Ltd.
$598.7M1,219,927 sh
DEUTSCHE BANK AG\
$557.7M1,136,521 sh

Fund	Value	Shares
BlackRock, Inc.	$2.2B	4,437,305
VANGUARD CAPITAL MANAGEMENT LLC	$1.7B	3,458,236
VANGUARD PORTFOLIO MANAGEMENT LLC	$1.3B	2,678,576
STATE STREET CORP	$1.1B	2,314,063
WELLINGTON MANAGEMENT GROUP LLP	$1.0B	2,091,957
Bank of New York Mellon Corp	$1.0B	2,058,372
MASSACHUSETTS FINANCIAL SERVICES CO /MA/	$776.9M	1,537,597
GEODE CAPITAL MANAGEMENT, LLC	$688.4M	1,408,258
Invesco Ltd.	$598.7M	1,219,927
DEUTSCHE BANK AG\	$557.7M	1,136,521

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Is HUBB a good stock to buy?

13F Pro's AI-powered analysis of HUBBELL INC (HUBB) draws on SEC EDGAR-sourced fundamentals, institutional 13F holdings, and insider Form 4 transactions in the Technology sector (listed on NYSE). The 32-signal AI Quality Score, current rank, and full bull/bear verdict for HUBB are available on the HUBB 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 HUBB?

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 HUBB. 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 HUBBELL INC's investment landscape.