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 / 333611

Turbine and turbine generator set units manufacturing

Manufacturing

HHIWithheldRevenue$12B

Evidence profile

02 / 336510

Railroad rolling stock manufacturing

Manufacturing

HHI1,017.4Revenue$12B

Evidence profile

03 / 333242

Semiconductor machinery manufacturing

Manufacturing

HHI1,153Revenue$13.8B

Evidence profile

04 / 481212

Nonscheduled chartered freight air transportation

Transportation and warehousing

HHIWithheldRevenue$11.2B

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 industryTurbine and turbine generator set units manufacturingNAICS 333611 / 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 HHI1,153Semiconductor machinery manufacturing

Largest selected revenue$13.8BSemiconductor machinery manufacturing

Sector scope2Cross-sector screen

HHI disclosure gaps22 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 333611; Turbine and turbine generator set units manufacturing
Fixed benchmark: 899; National six-digit rows
Matched dimensions: 5 / 6; HHI, CR4, CR8, Revenue, Jobs, Firms
Eligible candidates: 896; 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 336510

Railroad rolling stock manufacturing

Manufacturing

Mean gap2.4 pts

Concentration2.8 pts

Scale2.2 pts

National percentile positionsReferenceNeighbor

HHIWithheldNot comparedWithheld1,017.4

CR43.0 gap59.2%54.9%

CR82.6 gap77.3%72.5%

Revenue0.2 gap$12B$12B

Jobs0.9 gap30.5K30K

Firms5.4 gap87140

Closest dimension: Revenue (0.2 pts). Widest: Firms (5.4 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 / 20224 strict / 4 selected

Herfindahl-Hirschman Index / HHI points

Shared signed-change scale across this selection

National median +3.6 pts

Lower changeZeroHigher change

333611Measure unavailable

Turbine and turbine generator set units manufacturing

Manufacturing

2017Not published2022Not publishedChangeNot comparedNo rate

Outside strict-pair rankNot ranked

336510Strict match

Railroad rolling stock manufacturing

Manufacturing

2017661.520221,017.4Change+355.9 pts+53.8%

National rank #9 of 54398.5th percentile

333242Strict match

Semiconductor machinery manufacturing

Manufacturing

20171,029.920221,153Change+123.1 pts+12%

National rank #75 of 54386.3th percentile

481212Measure unavailable

Nonscheduled chartered freight air transportation

Transportation and warehousing

2017Not published2022Not publishedChangeNot comparedNo rate

Outside strict-pair rankNot ranked

Change benchmark

Paired coverage: 543 / 789
National median: +3.6 pts
Selected pairs: 2 / 4
Largest selected move: +355.9 pts

Railroad rolling stock 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	333611	336510	333242	481212
+3.6 pts	Not comparedMeasure unavailable	+355.9 pts#9 of 543	+123.1 pts#75 of 543	Not comparedMeasure unavailable
+0.2 pts	-7.4 pts#721 of 781	+14.9 pts#14 of 781	+3.8 pts#183 of 781	-4.8 pts#667 of 781
+0.5 pts	-0.4 pts#459 of 783	+12.9 pts#22 of 783	+5 pts#130 of 783	-2.2 pts#574 of 783
+$3B	-$687.6M#753 of 789	-$797.6M#758 of 789	+$5.3B#291 of 789	+$5.8B#273 of 789
+1,474	-1,168#606 of 789	+1,557#389 of 789	+7,096#229 of 789	+15,274#134 of 789
0	-24#511 of 789	-13#458 of 789	+1#384 of 789	-24#513 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: 2; 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 31-33

Manufacturing

333611 336510 333242

2022 sector distribution

Median HHI: 439.3; 346 detailed rows
Median CR4: 38.5%; Published values
Selected here: 3; 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

Parent sector / NAICS 48-49

Transportation and warehousing

481212

2022 sector distribution

Median HHI: 277.4; 54 detailed rows
Median CR4: 40.0%; Published values
Selected here: 1; Not a sector aggregate

2017-2022 strict history

Median HHI change: -0.8; HHI points
Higher HHI: 42.9%; of published pairs
Coverage: 66.0%; 35 strict pairs

2023 BDS rates

Entry: 14.851%; establishments
Exit: 14.67%; establishments
Net jobs: 2.02%; net rate
Reallocation: 23.193%; excess rate

Compare parent sectorsSeparate structure and flow plane Joined sector JSON2 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	Turbine and turbine generator set units manufacturing333611	Railroad rolling stock manufacturing336510	Semiconductor machinery manufacturing333242	Nonscheduled chartered freight air transportation481212
HHIRevenue-based HHI	28450th percentile	Withheld	1,017.489th percentile / rank #78 of 679	1,15391st percentile / rank #62 of 679	Withheld
CR4Largest four firms	30.6%50th percentile	59.2%84th percentile / rank #142 of 897	54.9%81st percentile / rank #169 of 897	60.7%86th percentile / rank #131 of 897	63%88th percentile / rank #110 of 897
CR8Largest eight firms	42.8%50th percentile	77.3%87th percentile / rank #119 of 899	72.5%84th percentile / rank #142 of 899	78.2%87th percentile / rank #114 of 899	78.5%88th percentile / rank #110 of 899
RevenueRevenue	$14.5B50th percentile	$12B44th percentile / rank #504 of 899	$12B44th percentile / rank #503 of 899	$13.8B47th percentile / rank #474 of 899	$11.2B42nd percentile / rank #520 of 899
EmploymentEmployment	40.1K50th percentile	30.5K42nd percentile / rank #519 of 899	30K41st percentile / rank #527 of 899	26.1K38th percentile / rank #562 of 899	21.5K33rd percentile / rank #607 of 899
FirmsEmployer firms	1.2K50th percentile	878th percentile / rank #829 of 899	14013th percentile / rank #780 of 899	14414th percentile / rank #777 of 899	14914th percentile / rank #772 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.