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.

2 / 4

01 / 336310

Motor vehicle gasoline engine and engine parts manufacturing

Manufacturing

HHI662.8Revenue$39B

Evidence profile

02 / 333120

Construction machinery manufacturing

Manufacturing

HHI857.9Revenue$41.2B

Evidence profile

Research workflow

Carry the selected industries into analysis and publication2 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 industryMotor vehicle gasoline engine and engine parts manufacturingNAICS 336310 / Manufacturing

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 HHI857.9Construction machinery manufacturing

Largest selected revenue$41.2BConstruction machinery manufacturing

Sector scope1Single-sector screen

HHI disclosure gaps02 published in selection

Reusable selection

Combined JSON2 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 336310; Motor vehicle gasoline engine and engine parts manufacturing
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 333120

Construction machinery manufacturing

Manufacturing

Mean gap3.3 pts

Concentration5.5 pts

Scale1.0 pts

National percentile positionsReferenceNeighbor

HHI7.1 gap662.8857.9

CR48.2 gap45.7%54.5%

CR81.1 gap64.8%66%

Revenue1.1 gap$39B$41.2B

Jobs0.7 gap59.8K61.5K

Firms1.3 gap610561

Closest dimension: Jobs (0.7 pts). Widest: CR4 (8.2 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 / 20222 strict / 2 selected

Herfindahl-Hirschman Index / HHI points

Shared signed-change scale across this selection

National median +3.6 pts

Lower changeZeroHigher change

336310Strict match

Motor vehicle gasoline engine and engine parts manufacturing

Manufacturing

2017737.52022662.8Change-74.7 pts-10.1%

National rank #467 of 54314th percentile

333120Strict match

Construction machinery manufacturing

Manufacturing

2017936.72022857.9Change-78.8 pts-8.4%

National rank #471 of 54313.3th percentile

Change benchmark

Paired coverage: 543 / 789
National median: +3.6 pts
Selected pairs: 2 / 2
Largest selected move: -78.8 pts

Construction machinery 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	336310	333120
+3.6 pts	-74.7 pts#467 of 543	-78.8 pts#471 of 543
+0.2 pts	-1.6 pts#536 of 781	+1.8 pts#284 of 781
+0.5 pts	-5.1 pts#686 of 783	+3.9 pts#174 of 783
+$3B	+$153.4M#675 of 789	+$9.9B#187 of 789
+1,474	-2,510#659 of 789	+2,013#364 of 789
0	-100#638 of 789	-95#629 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: 2; six-digit rows
Sectors: 1; parent contexts
Bridged: 0/2; 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 31-33

Manufacturing

336310 333120

2022 sector distribution

Median HHI: 439.3; 346 detailed rows
Median CR4: 38.5%; Published values
Selected here: 2; 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 JSON1 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	Motor vehicle gasoline engine and engine parts manufacturing336310	Construction machinery manufacturing333120
HHIRevenue-based HHI	28450th percentile	662.878th percentile / rank #153 of 679	857.985th percentile / rank #105 of 679
CR4Largest four firms	30.6%50th percentile	45.7%72nd percentile / rank #248 of 897	54.5%81st percentile / rank #174 of 897
CR8Largest eight firms	42.8%50th percentile	64.8%77th percentile / rank #208 of 899	66%78th percentile / rank #198 of 899
RevenueRevenue	$14.5B50th percentile	$39B74th percentile / rank #231 of 899	$41.2B76th percentile / rank #221 of 899
EmploymentEmployment	40.1K50th percentile	59.8K60th percentile / rank #357 of 899	61.5K61st percentile / rank #351 of 899
FirmsEmployer firms	1.2K50th percentile	61040th percentile / rank #542 of 899	56138th percentile / rank #554 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.