Antitrust Radar
Bilateral Antitrust Radar evidence routeTwo canonical nodes connect through separately colored declared relationship edges and common evidence nodes.Profile ADeclared edgeCommon nodeDeclared edgeProfile B

Bilateral evidence profiles

Relationship studio

Compare two profiles through their documented relationships and shared records. An indirect connection is not evidence of a direct relationship.

Current declared routeWAKFF1 shortest paths / 2 common neighbors / 5 supporting edges
Comparable nodes5,478canonical nodes
Declared edges19,193auditable links
Relationship layers4kept separate
Inferred endpoint links0from path proximity
Route contractEvery line is declared. Multi-hop proximity never becomes a direct endpoint claim.Evidence standard

Bilateral query

Build an exact profile-to-profile route

Profile A / PlacesWashingtonInsurance HHI / 1,772
54 profiles directly connected to KFF
Profile B / SourcesIndividual Insurance Market Competition (HHI by state)Access date / 2026-06-23
46 profiles directly connected to WA
Relationship familyMeasurementMarkets, participants, industries, places, indicators, and sources
Declared route sets

Declared bilateral profile

WA KFF

Measurement / 1 hop
Shortest route
1declared hop
Shortest paths
1deterministic routes
Common neighbors
2exact intersections
Packet edges
51 cited sources
Relationship diagnosisWhat the selected graph can and cannot establish
Connection classDirect declaration1 endpoint edge
Neighborhood overlap2.0%2 shared across 98 unique adjacent profiles
Selected-layer degree47 vs 558 neighbor difference
Supporting evidence1 cited source5 exact packet edges
high3medium0bounded2low0
Profile A / PlacesWashingtonBank-deposit HHI 966
Insurance HHI
1,772
Selected-layer neighbors
47
Total neighbors
47
Latest year
2025
Connection fingerprint
Measurement47
Organization0
Enforcement0
Research0
Places40Indicators4Sources3
Open canonical profile
Declared routes from Washington to Individual Insurance Market Competition (HHI by state)The primary shortest path is centered. Additional exact common neighbors appear above or below it. Every line is a declared edge and does not imply a direct endpoint relationship.State HHIState individual-health HHI: exact common neighborState leader shareState leading-insurer share: exact common neighborWAPlacesWashington: Insurance HHI 1,772KFFSourcesIndividual Insurance Market Competition (HHI by state): Access date 2026-06-23
MeasurementOrganizationEnforcementResearch
Route 01 / 1 hop

WAKFF

Profile B / SourcesIndividual Insurance Market Competition (HHI by state)KFF
Access date
2026-06-23
Selected-layer neighbors
55
Total neighbors
57
Latest year
2026
Connection fingerprint
Measurement55
Organization0
Enforcement0
Research2
Markets1Places51Indicators3Publications2
Open canonical profile

Supporting edge ledger

Every bridge remains an inspectable declaration

5 exact edges support the shortest paths and common-neighbor intersections in this layer.

MeasurementState insurance screengeography source

KFF analysis of Medical Loss Ratio (MLR) Part 1 data from the Health Coverage Portal maintained by Mark Farrah Associates. HHI is the source-reported state-level value for the ACA-regulated individual market; firm-level shares are not re-derived here.

KFF / Individual Insurance Market Competition (HHI by state)highSource
MeasurementIndicator source custodyindicator source

KFF analysis of Medical Loss Ratio (MLR) Part 1 data from the Health Coverage Portal maintained by Mark Farrah Associates. HHI is the source-reported state-level value for the ACA-regulated individual market; firm-level shares are not re-derived here.

KFF / Individual Insurance Market Competition (HHI by state)highSource
MeasurementIndicator source custodyindicator source

KFF analysis of Medical Loss Ratio (MLR) Part 1 data from the Health Coverage Portal maintained by Mark Farrah Associates. HHI is the source-reported state-level value for the ACA-regulated individual market; firm-level shares are not re-derived here.

KFF / Individual Insurance Market Competition (HHI by state)highSource
MeasurementObserved by indicatorprofile indicator

Washington has 1 exact State HHI row spanning 2024-2024 across 1 registered source.

State individual-health HHI registryboundedSource
MeasurementObserved by indicatorprofile indicator

Washington has 1 exact State leader share row spanning 2024-2024 across 1 registered source.

State leading-insurer share registryboundedSource

Bilateral graph contract

A route is not a finding about its endpoints

Each hop keeps its own evidence label, confidence, source custody, and edge-specific limitation.

A bilateral atlas route preserves a sequence of declared edges for navigation and audit. A direct edge, common neighbor, or multi-hop path does not make the endpoints equivalent, establish ownership or control, assign liability, define an antitrust market, make unlike measures comparable, or show causation.

Reusable bilateral packet

Carry the exact route into analysis

JSON preserves endpoints, shortest paths, common neighbors, nodes, and edge metadata. CSV flattens the complete supporting ledger.

JSON comparison/api/public/atlas?left=geography%3AWA&right=source%3Akff-individual-insurance-market-2024&layer=measurementCSV edge ledgerExact supporting declarationsSingle-profile atlasReturn to focused neighborhoods