Detailed-industry lab

Industry comparison studio

Compare official Census industry measures and matched 2017-2022 observations. Industry categories, broad sectors, and curated antitrust markets remain distinct.

Universe899Detailed rows

Measures6Fixed benchmarks

Coverage2017–23Three Census layers

Comparable here

National six-digit rows sharing the employer-firm universe and revenue-based concentration basis; signed changes require an identical code, level, sector, and label in both Census tables.

Still requires judgment

A relative rank is a screening signal. Product and geographic market definition, competitive effects, entry, and legal conclusions require separate evidence.

Selection console

Choose two to four detailed industries

Every rank and percentile uses the same 899 six-digit NAICS rows, so hierarchy level stays fixed across the comparison.

4 / 4

01 / 441227

Motorcycle, ATV, and all other motor vehicle dealers

Retail trade

HHI10.6Revenue$43.5B

Evidence profile

02 / 237110

Water and sewer line and related structures construction

Construction

HHI11.1Revenue$56.9B

Evidence profile

03 / 238330

Flooring contractors

Construction

HHI12.4Revenue$24.2B

Evidence profile

04 / 332721

Precision turned product manufacturing

Manufacturing

HHI13.4Revenue$23.5B

Evidence profile

Research workflow

Carry the selected industries into analysis and publication4 canonical industry profiles / 0 of 6 currently saved

Atlas workspace Draft brief

Relative percentile matrix

Compare position before comparing raw scale

Every measure uses a fixed 0-100 percentile benchmark. Exact raw values, national ranks, and disclosure gaps remain visible beside the shared 50th-percentile marker.

Benchmark universe / 899 industries

Focal industryMotorcycle, ATV, and all other motor vehicle dealersNAICS 441227 / Retail trade

01 / percentile profile

HHI

Revenue-based HHI

Detailed median284

02 / percentile profile

CR4

Largest four firms

Detailed median30.6%

03 / percentile profile

CR8

Largest eight firms

Detailed median42.8%

04 / percentile profile

Revenue

Detailed median$14.5B

05 / percentile profile

Employment

Detailed median40.1K

06 / percentile profile

Firms

Employer firms

Detailed median1.2K

Highest selected HHI13.4Precision turned product manufacturing

Largest selected revenue$56.9BWater and sewer line and related structures construction

Sector scope3Cross-sector screen

HHI disclosure gaps04 published in selection

Reusable selection

Combined JSON4 exact Census rows Combined CSVNotebook-ready download

Census structure neighborhood

Discover comparable industry fingerprints

Find six-digit industries with the smallest mean gap across national percentile positions, using only dimensions published for the reference row.

Reference industry

Measurement lens

Candidate scope

Reference: NAICS 441227; Motorcycle, ATV, and all other motor vehicle dealers
Fixed benchmark: 899; National six-digit rows
Matched dimensions: 6 / 6; HHI, CR4, CR8, Revenue, Jobs, Firms
Eligible candidates: 678; 898 rows in selected scope

Nearest published fingerprints

Lower gaps mean closer national percentile positions across the matched dimensions.

10 nearest shown

Neighbor 01 / NAICS 237110

Water and sewer line and related structures construction

Construction

Mean gap4.0 pts

Concentration0.4 pts

Scale7.6 pts

National percentile positionsReferenceNeighbor

HHI0.3 gap10.611.1

CR40.4 gap4.6%4.2%

CR80.4 gap6.7%6.5%

Revenue3.9 gap$43.5B$56.9B

Jobs12.2 gap81K147.5K

Firms6.6 gap6.6K10.4K

Closest dimension: HHI (0.3 pts). Widest: Jobs (12.2 pts).

Profile Pair JSON Nearest CSV

Two-vintage comparison

Compare how the selected rows moved, not only where they landed

The same six Census measures, strict matching rule, and national detailed-industry benchmark now travel with the selection.

2017 / 20223 strict / 4 selected

Herfindahl-Hirschman Index / HHI points

Shared signed-change scale across this selection

National median +3.6 pts

Lower changeZeroHigher change

441227New in 2022

Motorcycle, ATV, and all other motor vehicle dealers

Retail trade

2017Not published202210.6ChangeNot comparedNo rate

Outside strict-pair rankNot ranked

237110Strict match

Water and sewer line and related structures construction

Construction

201710.5202211.1Change+0.6 pts+5.7%

National rank #299 of 54345th percentile

238330Strict match

Flooring contractors

Construction

201714.5202212.4Change-2.1 pts-14.5%

National rank #322 of 54340.8th percentile

332721Strict match

Precision turned product manufacturing

Manufacturing

201719.5202213.4Change-6.1 pts-31.3%

National rank #350 of 54335.6th percentile

Change benchmark

Paired coverage: 543 / 789
National median: +3.6 pts
Selected pairs: 3 / 4
Largest selected move: -6.1 pts

Precision turned product manufacturing has the largest absolute published move in this selection.

Open national change plane Selection history JSON Selection history CSV

2017 source 2022 source

Six-measure change ledger

Change in six Census measures for the selected industries
National median	441227	237110	238330	332721
+3.6 pts	Not comparedNew in 2022	+0.6 pts#299 of 543	-2.1 pts#322 of 543	-6.1 pts#350 of 543
+0.2 pts	Not comparedNew in 2022	+0.2 pts#384 of 781	-0.4 pts#453 of 781	-1.2 pts#512 of 781
+0.5 pts	Not comparedNew in 2022	-0.1 pts#440 of 783	-0.1 pts#442 of 783	-2.5 pts#590 of 783
+$3B	Not comparedNew in 2022	+$12.6B#159 of 789	+$6.1B#265 of 789	+$4.4B#331 of 789
+1,474	Not comparedNew in 2022	-3,178#677 of 789	+7,485#221 of 789	+5,590#270 of 789
0	Not comparedNew in 2022	-256#697 of 789	+1,559#74 of 789	+252#185 of 789

Cross-grain research context

Move between industry, sector, and market evidence without mixing them

Keep the selected six-digit cohort fixed while inspecting broad-sector flows or exact curated market bridges. Every layer retains its own universe, vintage, and permitted use.

Cohort: 4; six-digit rows
Sectors: 3; parent contexts
Bridged: 0/4; 0 markets
Evidence: 0; records + reports

2017 / Industry baselineStrict same-code and same-label Census rows

2022 / Current structureIndustry values and parent-sector distributions

2023 / Broad-sector flowsBDS establishment and job-flow rates

Parent sector / NAICS 44-45

Retail trade

441227

2022 sector distribution

Median HHI: 133.9; 57 detailed rows
Median CR4: 32.8%; Published values
Selected here: 1; Not a sector aggregate

2017-2022 strict history

Median HHI change: +11.4; HHI points
Higher HHI: 100.0%; of published pairs
Coverage: 20.0%; 1 strict pairs

2023 BDS rates

Entry: 7.924%; establishments
Exit: 7.132%; establishments
Net jobs: 0.326%; net rate
Reallocation: 17.863%; excess rate

Parent sector / NAICS 23

Construction

237110 238330

2022 sector distribution

Median HHI: 19.4; 31 detailed rows
Median CR4: 6.4%; Published values
Selected here: 2; Not a sector aggregate

2017-2022 strict history

Median HHI change: +1.6; HHI points
Higher HHI: 62.5%; of published pairs
Coverage: 77.4%; 24 strict pairs

2023 BDS rates

Entry: 13.016%; establishments
Exit: 11.082%; establishments
Net jobs: 3.24%; net rate
Reallocation: 26.939%; excess rate

Parent sector / NAICS 31-33

Manufacturing

332721

2022 sector distribution

Median HHI: 439.3; 346 detailed rows
Median CR4: 38.5%; Published values
Selected here: 1; Not a sector aggregate

2017-2022 strict history

Median HHI change: +12.4; HHI points
Higher HHI: 59.2%; of published pairs
Coverage: 72.8%; 238 strict pairs

2023 BDS rates

Entry: 6.87%; establishments
Exit: 6.997%; establishments
Net jobs: 1.265%; net rate
Reallocation: 16.565%; excess rate

Compare parent sectorsSeparate structure and flow plane Joined sector JSON3 exact rows Full BDS historiesSelected sectors plus national series Joined sector CSVNotebook-ready context rows BDS history CSV1978-2023 selected-sector series

Raw values and benchmark positions

Inspect the exact benchmark ledger

Ranks run from highest to lowest. Percentiles show the share of published detailed-industry values at or below each row.

Raw Census values and detailed-industry benchmark positions for selected industries
Measure	Detailed median	Motorcycle, ATV, and all other motor vehicle dealers441227	Water and sewer line and related structures construction237110	Flooring contractors238330	Precision turned product manufacturing332721
HHIRevenue-based HHI	28450th percentile	10.65th percentile / rank #648 of 679	11.15th percentile / rank #646 of 679	12.46th percentile / rank #641 of 679	13.46th percentile / rank #637 of 679
CR4Largest four firms	30.6%50th percentile	4.6%4th percentile / rank #861 of 897	4.2%4th percentile / rank #865 of 897	4.7%4th percentile / rank #859 of 897	4.4%4th percentile / rank #862 of 897
CR8Largest eight firms	42.8%50th percentile	6.7%4th percentile / rank #864 of 899	6.5%4th percentile / rank #868 of 899	7.6%5th percentile / rank #858 of 899	7.2%4th percentile / rank #860 of 899
RevenueRevenue	$14.5B50th percentile	$43.5B77th percentile / rank #204 of 899	$56.9B81st percentile / rank #169 of 899	$24.2B65th percentile / rank #319 of 899	$23.5B64th percentile / rank #327 of 899
EmploymentEmployment	40.1K50th percentile	81K69th percentile / rank #282 of 899	147.5K81st percentile / rank #173 of 899	86K71st percentile / rank #266 of 899	108K75th percentile / rank #224 of 899
FirmsEmployer firms	1.2K50th percentile	6.6K79th percentile / rank #192 of 899	10.4K85th percentile / rank #132 of 899	17.3K90th percentile / rank #87 of 899	4K70th percentile / rank #269 of 899

NAICS industries are national statistical screening categories, not legally defined antitrust markets. Cross-sector comparisons describe relative Census position; they do not establish product substitutability, geographic scope, market power, or liability.