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 / 212319

Other crushed and broken stone mining and quarrying

Mining, quarrying, and oil and gas extraction

HHI285Revenue$3.2B

Evidence profile

02 / 333131

Mining machinery and equipment manufacturing

Manufacturing

HHI296.2Revenue$4.4B

Evidence profile

03 / 313320

Fabric coating mills

Manufacturing

HHI288.6Revenue$2.9B

Evidence profile

04 / 333243

Sawmill, woodworking, and paper machinery manufacturing

Manufacturing

HHI255Revenue$4B

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 industryOther crushed and broken stone mining and quarryingNAICS 212319 / Mining, quarrying, and oil and gas extraction

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 HHI296.2Mining machinery and equipment manufacturing

Largest selected revenue$4.4BMining machinery and equipment manufacturing

Sector scope2Cross-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 212319; Other crushed and broken stone mining and quarrying
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 333131

Mining machinery and equipment manufacturing

Manufacturing

Mean gap3.1 pts

Concentration1.0 pts

Scale5.2 pts

National percentile positionsReferenceNeighbor

HHI1.5 gap285296.2

CR40.5 gap25.3%25.1%

CR80.9 gap42.9%42.4%

Revenue5.3 gap$3.2B$4.4B

Jobs6.7 gap7.3K11.1K

Firms3.6 gap275223

Closest dimension: CR4 (0.5 pts). Widest: Jobs (6.7 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

212319Strict match

Other crushed and broken stone mining and quarrying

Mining, quarrying, and oil and gas extraction

20173992022285Change-114 pts-28.6%

National rank #491 of 5439.6th percentile

333131Strict match

Mining machinery and equipment manufacturing

Manufacturing

2017602.82022296.2Change-306.6 pts-50.9%

National rank #536 of 5431.3th percentile

313320Strict match

Fabric coating mills

Manufacturing

20173192022288.6Change-30.4 pts-9.5%

National rank #403 of 54325.8th percentile

333243Strict match

Sawmill, woodworking, and paper machinery manufacturing

Manufacturing

2017233.52022255Change+21.5 pts+9.2%

National rank #194 of 54364.4th percentile

Change benchmark

Paired coverage: 543 / 789
National median: +3.6 pts
Selected pairs: 4 / 4
Largest selected move: -306.6 pts

Mining machinery and equipment 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	212319	333131	313320	333243
+3.6 pts	-114 pts#491 of 543	-306.6 pts#536 of 543	-30.4 pts#403 of 543	+21.5 pts#194 of 543
+0.2 pts	-8.6 pts#737 of 781	-13.8 pts#766 of 781	-3.8 pts#628 of 781	+3.5 pts#194 of 781
+0.5 pts	-2.2 pts#572 of 783	-11.1 pts#762 of 783	-2.4 pts#585 of 783	+3.9 pts#175 of 783
+$3B	+$909.9M#558 of 789	-$253.3M#735 of 789	+$513.1M#607 of 789	+$705.6M#586 of 789
+1,474	+184#490 of 789	-3,352#681 of 789	+363#475 of 789	-154#527 of 789
0	+5#359 of 789	-7#430 of 789	-16#467 of 789	-21#491 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 21

Mining, quarrying, and oil and gas extraction

212319

2022 sector distribution

Median HHI: 559.2; 21 detailed rows
Median CR4: 43.7%; Published values
Selected here: 1; Not a sector aggregate

2017-2022 strict history

Median HHI change: +10; HHI points
Higher HHI: 54.5%; of published pairs
Coverage: 73.3%; 11 strict pairs

2023 BDS rates

Entry: 9.436%; establishments
Exit: 7.685%; establishments
Net jobs: 11.246%; net rate
Reallocation: 17.547%; excess rate

Parent sector / NAICS 31-33

Manufacturing

333131 313320 333243

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

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	Other crushed and broken stone mining and quarrying212319	Mining machinery and equipment manufacturing333131	Fabric coating mills313320	Sawmill, woodworking, and paper machinery manufacturing333243
HHIRevenue-based HHI	28450th percentile	28550th percentile / rank #339 of 679	296.252nd percentile / rank #329 of 679	288.651st percentile / rank #337 of 679	25547th percentile / rank #363 of 679
CR4Largest four firms	30.6%50th percentile	25.3%41st percentile / rank #533 of 897	25.1%40th percentile / rank #537 of 897	24.7%39th percentile / rank #547 of 897	25.7%42nd percentile / rank #525 of 897
CR8Largest eight firms	42.8%50th percentile	42.9%51st percentile / rank #445 of 899	42.4%50th percentile / rank #453 of 899	39.2%45th percentile / rank #491 of 899	38.7%45th percentile / rank #494 of 899
RevenueRevenue	$14.5B50th percentile	$3.2B13th percentile / rank #784 of 899	$4.4B18th percentile / rank #736 of 899	$2.9B11th percentile / rank #800 of 899	$4B16th percentile / rank #757 of 899
EmploymentEmployment	40.1K50th percentile	7.3K9th percentile / rank #819 of 899	11.1K16th percentile / rank #759 of 899	7.1K9th percentile / rank #822 of 899	11.8K17th percentile / rank #747 of 899
FirmsEmployer firms	1.2K50th percentile	27524th percentile / rank #682 of 899	22321st percentile / rank #715 of 899	13813th percentile / rank #782 of 899	31627th percentile / rank #659 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.