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 / 335139

Electric lamp bulb and other lighting equipment manufacturing

Manufacturing

HHIWithheldRevenue$5.5B

Evidence profile

02 / 322230

Stationery product manufacturing

Manufacturing

HHI511.7Revenue$6.3B

Evidence profile

03 / 488310

Port and harbor operations

Transportation and warehousing

HHI600.8Revenue$4.4B

Evidence profile

04 / 332439

Other metal container manufacturing

Manufacturing

HHI491.5Revenue$4.6B

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 industryElectric lamp bulb and other lighting equipment manufacturingNAICS 335139 / 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 HHI600.8Port and harbor operations

Largest selected revenue$6.3BStationery product manufacturing

Sector scope2Cross-sector screen

HHI disclosure gaps13 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 335139; Electric lamp bulb and other lighting equipment 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 322230

Stationery product manufacturing

Manufacturing

Mean gap3.2 pts

Concentration2.3 pts

Scale3.9 pts

National percentile positionsReferenceNeighbor

HHIWithheldNot comparedWithheld511.7

CR41.2 gap38.1%39%

CR83.4 gap52.4%50.2%

Revenue3.1 gap$5.5B$6.3B

Jobs6.0 gap12.6K15.7K

Firms2.5 gap328295

Closest dimension: CR4 (1.2 pts). Widest: Jobs (6.0 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

335139New in 2022

Electric lamp bulb and other lighting equipment manufacturing

Manufacturing

2017Not published2022Not publishedChangeNot comparedNo rate

Outside strict-pair rankNot ranked

322230Measure unavailable

Stationery product manufacturing

Manufacturing

2017Not published2022511.7ChangeNot comparedNo rate

Outside strict-pair rankNot ranked

488310Strict match

Port and harbor operations

Transportation and warehousing

20176672022600.8Change-66.2 pts-9.9%

National rank #463 of 54314.8th percentile

332439Strict match

Other metal container manufacturing

Manufacturing

2017408.52022491.5Change+83 pts+20.3%

National rank #104 of 54381th percentile

Change benchmark

Paired coverage: 543 / 789
National median: +3.6 pts
Selected pairs: 2 / 4
Largest selected move: +83 pts

Other metal container 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	335139	322230	488310	332439
+3.6 pts	Not comparedNew in 2022	Not comparedMeasure unavailable	-66.2 pts#463 of 543	+83 pts#104 of 543
+0.2 pts	Not comparedNew in 2022	-2.1 pts#556 of 781	-4.8 pts#668 of 781	+5.9 pts#115 of 781
+0.5 pts	Not comparedNew in 2022	-0.2 pts#447 of 783	-7 pts#725 of 783	+4.2 pts#160 of 783
+$3B	Not comparedNew in 2022	+$511.8M#608 of 789	+$1.2B#522 of 789	+$1.6B#492 of 789
+1,474	Not comparedNew in 2022	-387#548 of 789	+2,677#333 of 789	+740#442 of 789
0	Not comparedNew in 2022	-26#518 of 789	-9#437 of 789	-38#546 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

335139 322230 332439

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

488310

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	Electric lamp bulb and other lighting equipment manufacturing335139	Stationery product manufacturing322230	Port and harbor operations488310	Other metal container manufacturing332439
HHIRevenue-based HHI	28450th percentile	Withheld	511.770th percentile / rank #208 of 679	600.874th percentile / rank #177 of 679	491.568th percentile / rank #221 of 679
CR4Largest four firms	30.6%50th percentile	38.1%61st percentile / rank #349 of 897	39%62nd percentile / rank #338 of 897	41.1%66th percentile / rank #305 of 897	37%60th percentile / rank #363 of 897
CR8Largest eight firms	42.8%50th percentile	52.4%64th percentile / rank #326 of 899	50.2%60th percentile / rank #357 of 899	53.1%65th percentile / rank #319 of 899	54.3%66th percentile / rank #303 of 899
RevenueRevenue	$14.5B50th percentile	$5.5B23rd percentile / rank #697 of 899	$6.3B26th percentile / rank #669 of 899	$4.4B19th percentile / rank #733 of 899	$4.6B19th percentile / rank #725 of 899
EmploymentEmployment	40.1K50th percentile	12.6K19th percentile / rank #731 of 899	15.7K25th percentile / rank #677 of 899	13.5K21st percentile / rank #714 of 899	10.5K14th percentile / rank #771 of 899
FirmsEmployer firms	1.2K50th percentile	32828th percentile / rank #647 of 899	29526th percentile / rank #670 of 899	26323rd percentile / rank #695 of 899	21820th percentile / rank #720 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.