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 / 335131

Residential electric lighting fixture manufacturing

Manufacturing

HHIWithheldRevenue$2.9B

Evidence profile

02 / 332215

Metal kitchen cookware, utensil, cutlery, and flatware (except precious) manufacturing

Manufacturing

HHIWithheldRevenue$3.2B

Evidence profile

03 / 312113

Ice manufacturing

Manufacturing

HHI1,274.3Revenue$1.2B

Evidence profile

04 / 333991

Power-driven handtool manufacturing

Manufacturing

HHIWithheldRevenue$2.6B

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 industryResidential electric lighting fixture manufacturingNAICS 335131 / 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 HHI1,274.3Ice manufacturing

Largest selected revenue$3.2BMetal kitchen cookware, utensil, cutlery, and flatware (except precious) manufacturing

Sector scope1Single-sector screen

HHI disclosure gaps31 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 335131; Residential electric lighting fixture 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 332215

Metal kitchen cookware, utensil, cutlery, and flatware (except precious) manufacturing

Manufacturing

Mean gap1.2 pts

Concentration0.8 pts

Scale1.5 pts

National percentile positionsReferenceNeighbor

HHIWithheldNot comparedWithheldWithheld

CR40.8 gap63.8%65.6%

CR80.8 gap75.5%77.1%

Revenue1.3 gap$2.9B$3.2B

Jobs0.2 gap6.5K6.6K

Firms3.0 gap240206

Closest dimension: Jobs (0.2 pts). Widest: Firms (3.0 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

335131New in 2022

Residential electric lighting fixture manufacturing

Manufacturing

2017Not published2022Not publishedChangeNot comparedNo rate

Outside strict-pair rankNot ranked

332215Measure unavailable

Metal kitchen cookware, utensil, cutlery, and flatware (except precious) manufacturing

Manufacturing

2017Not published2022Not publishedChangeNot comparedNo rate

Outside strict-pair rankNot ranked

312113Strict match

Ice manufacturing

Manufacturing

20171,406.120221,274.3Change-131.8 pts-9.4%

National rank #506 of 5436.8th percentile

333991Measure unavailable

Power-driven handtool manufacturing

Manufacturing

2017Not published2022Not publishedChangeNot comparedNo rate

Outside strict-pair rankNot ranked

Change benchmark

Paired coverage: 543 / 789
National median: +3.6 pts
Selected pairs: 1 / 4
Largest selected move: -131.8 pts

Ice 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	335131	332215	312113	333991
+3.6 pts	Not comparedNew in 2022	Not comparedMeasure unavailable	-131.8 pts#506 of 543	Not comparedMeasure unavailable
+0.2 pts	Not comparedNew in 2022	-3.7 pts#624 of 781	-0.1 pts#421 of 781	+4.5 pts#154 of 781
+0.5 pts	Not comparedNew in 2022	-0.8 pts#494 of 783	+0.9 pts#352 of 783	+4.9 pts#136 of 783
+$3B	Not comparedNew in 2022	-$67.5M#720 of 789	+$428.8M#619 of 789	-$754.5M#755 of 789
+1,474	Not comparedNew in 2022	-270#537 of 789	+751#438 of 789	-533#564 of 789
0	Not comparedNew in 2022	+1#382 of 789	+2#378 of 789	-23#503 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: 1; 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

335131 332215 312113 333991

2022 sector distribution

Median HHI: 439.3; 346 detailed rows
Median CR4: 38.5%; Published values
Selected here: 4; 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	Residential electric lighting fixture manufacturing335131	Metal kitchen cookware, utensil, cutlery, and flatware (except precious) manufacturing332215	Ice manufacturing312113	Power-driven handtool manufacturing333991
HHIRevenue-based HHI	28450th percentile	Withheld	Withheld	1,274.393rd percentile / rank #47 of 679	Withheld
CR4Largest four firms	30.6%50th percentile	63.8%88th percentile / rank #106 of 897	65.6%89th percentile / rank #99 of 897	60.6%85th percentile / rank #132 of 897	68.2%91st percentile / rank #85 of 897
CR8Largest eight firms	42.8%50th percentile	75.5%86th percentile / rank #128 of 899	77.1%87th percentile / rank #121 of 899	65.7%78th percentile / rank #200 of 899	80.5%89th percentile / rank #97 of 899
RevenueRevenue	$14.5B50th percentile	$2.9B11th percentile / rank #799 of 899	$3.2B12th percentile / rank #788 of 899	$1.2B4th percentile / rank #864 of 899	$2.6B9th percentile / rank #818 of 899
EmploymentEmployment	40.1K50th percentile	6.5K8th percentile / rank #832 of 899	6.6K8th percentile / rank #830 of 899	5.9K7th percentile / rank #841 of 899	6.1K7th percentile / rank #839 of 899
FirmsEmployer firms	1.2K50th percentile	24022nd percentile / rank #703 of 899	20619th percentile / rank #730 of 899	26823rd percentile / rank #690 of 899	10210th percentile / rank #814 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.