Antitrust Radar
Industry atlas

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.

01 / 531210

Offices of real estate agents and brokers

Real estate and rental and leasing

HHI54.3Revenue$179.4B
Evidence profile
02 / 531110

Lessors of residential buildings and dwellings

Real estate and rental and leasing

HHI34.9Revenue$162.3B
Evidence profile
03 / 531120

Lessors of nonresidential buildings (except miniwarehouses)

Real estate and rental and leasing

HHI64Revenue$155.2B
Evidence profile
04 / 531311

Residential property managers

Real estate and rental and leasing

HHI24.1Revenue$69.6B
Evidence profile

Research workflow

Carry the selected industries into analysis and publication4 canonical industry profiles / 0 of 6 currently saved
Atlas workspaceDraft 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 industryOffices of real estate agents and brokersNAICS 531210 / Real estate and rental and leasing
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

Revenue

Detailed median$14.5B
05 / percentile profile

Employment

Employment

Detailed median40.1K
06 / percentile profile

Firms

Employer firms

Detailed median1.2K

Arrow keys move across industries and measures. Home and End move to the first and last selected industry within a measure.

Highest selected HHI64Lessors of nonresidential buildings (except miniwarehouses)
Largest selected revenue$179.4BOffices of real estate agents and brokers
Sector scope1Single-sector screen
HHI disclosure gaps04 published in selection

Reusable selection

Combined JSON4 exact Census rowsCombined 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.

Measurement lens
Candidate scope
Reference
NAICS 531210
Offices of real estate agents and brokers
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 524210

Insurance agencies and brokerages

Finance and insurance

Mean gap1.2 pts
Concentration1.0 pts
Scale1.3 pts
National percentile positionsReferenceNeighbor
HHI2.1 gap54.359.5
CR40.7 gap11.8%11.2%
CR80.2 gap18.3%18.4%
Revenue0.4 gap$179.4B$194.3B
Jobs3.2 gap441.4K833.8K
Firms0.4 gap150.6K122.5K

Closest dimension: CR8 (0.2 pts). Widest: Jobs (3.2 pts).

Profile Pair JSONNearest CSV

A nearby Census fingerprint means the rows occupy similar national percentile positions on the selected published measures. It does not imply product substitutability, a competitive relationship, common ownership, or a legally defined antitrust market.

Exact rows

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
531210Strict match

Offices of real estate agents and brokers

Real estate and rental and leasing

201753.1202254.3Change+1.2 pts+2.3%
National rank #295 of 54345.8th percentile
531110Strict match

Lessors of residential buildings and dwellings

Real estate and rental and leasing

201735.9202234.9Change-1 pts-2.8%
National rank #317 of 54341.7th percentile
531120Strict match

Lessors of nonresidential buildings (except miniwarehouses)

Real estate and rental and leasing

201755.5202264Change+8.5 pts+15.3%
National rank #246 of 54354.8th percentile
531311Strict match

Residential property managers

Real estate and rental and leasing

201720202224.1Change+4.1 pts+20.5%
National rank #269 of 54350.6th percentile

Change benchmark

Paired coverage
543 / 789
National median
+3.6 pts
Selected pairs
4 / 4
Largest selected move
+8.5 pts

Lessors of nonresidential buildings (except miniwarehouses) has the largest absolute published move in this selection.

Open national change plane Selection history JSONSelection history CSV
2017 source 2022 source

Six-measure change ledger

Change in six Census measures for the selected industries
MeasureNational median531210531110531120531311
+3.6 pts+1.2 pts#295 of 543-1 pts#317 of 543+8.5 pts#246 of 543+4.1 pts#269 of 543
+0.2 pts-0.6 pts#478 of 781-0.4 pts#457 of 781+1.3 pts#319 of 781+0.2 pts#392 of 781
+0.5 pts+0.8 pts#363 of 783-0.3 pts#455 of 783+4.1 pts#166 of 783-0.3 pts#456 of 783
+$3B+$66.5B#39 of 789+$44B#58 of 789+$34.8B#69 of 789+$23.8B#99 of 789
+1,474+111.8K#20 of 789+37,558#68 of 789+31,943#82 of 789+69,372#40 of 789
0+43,979#1 of 789+3,007#44 of 789+2,910#45 of 789+3,677#36 of 789
Five-year deltas are published only for rows whose NAICS code and industry label are identical in the 2017 and 2022 Census tables. This strict match is a conservative screening rule, not an official NAICS concordance or evidence of causation. Revenue changes are nominal and are not adjusted for inflation.

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
1/4
1 markets
Evidence
4
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 53

Real estate and rental and leasing

531210531110531120531311

2022 sector distribution

Median HHI
116.9
24 detailed rows
Median CR4
29.4%
Published values
Selected here
4
Not a sector aggregate

2017-2022 strict history

Median HHI change
+2.3
HHI points
Higher HHI
56.3%
of published pairs
Coverage
66.7%
16 strict pairs

2023 BDS rates

Entry
12.647%
establishments
Exit
11.301%
establishments
Net jobs
3.771%
net rate
Reallocation
27.729%
excess rate
Compare parent sectorsSeparate structure and flow planeJoined sector JSON1 exact rowsFull BDS historiesSelected sectors plus national seriesJoined sector CSVNotebook-ready context rowsBDS history CSV1978-2023 selected-sector series

The context matrix keeps three different evidence grains separate: six-digit Economic Census industry screens, broad-sector Business Dynamics Statistics, and curated product-and-geography market profiles. Sector rates are contextual, market links require an exact declared NAICS crosswalk, and no value is averaged into a score or treated as causal, legally equivalent, or directly comparable across layers.

Evidence rules

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
MeasureDetailed medianOffices of real estate agents and brokers531210Lessors of residential buildings and dwellings531110Lessors of nonresidential buildings (except miniwarehouses)531120Residential property managers531311
HHIRevenue-based HHI28450th percentile54.317th percentile / rank #565 of 67934.913th percentile / rank #589 of 6796420th percentile / rank #545 of 67924.111th percentile / rank #607 of 679
CR4Largest four firms30.6%50th percentile11.8%16th percentile / rank #751 of 8978.8%12th percentile / rank #790 of 89711.1%15th percentile / rank #760 of 8977.1%9th percentile / rank #816 of 897
CR8Largest eight firms42.8%50th percentile18.3%17th percentile / rank #747 of 89913.7%12th percentile / rank #788 of 89918.5%17th percentile / rank #743 of 8999.6%8th percentile / rank #830 of 899
RevenueRevenue$14.5B50th percentile$179.4B93rd percentile / rank #65 of 899$162.3B92nd percentile / rank #72 of 899$155.2B91st percentile / rank #78 of 899$69.6B84th percentile / rank #146 of 899
EmploymentEmployment40.1K50th percentile441.4K94th percentile / rank #59 of 899388.8K93rd percentile / rank #67 of 899214.8K87th percentile / rank #122 of 899518.7K94th percentile / rank #51 of 899
FirmsEmployer firms1.2K50th percentile150.6K100th percentile / rank #4 of 89955.4K98th percentile / rank #20 of 89933.7K95th percentile / rank #43 of 89939.4K96th percentile / rank #37 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.

Industry Comparison Studio | Antitrust Radar