Current editorial dispatches reading exact latest-to-prior changes from the Competition Monitor while keeping evidence systems and comparison intervals separate.
AR-CI / permanent publication series
Data dispatch
Competition Insights
Current editorial dispatches reading exact latest-to-prior changes from the Competition Monitor while keeping evidence systems and comparison intervals separate. Cell = one permanent editionFill follows evidence-unit count within this series
- Current editions
- 7
- 1 publication year
- Research themes
- 6
- declared memberships
- Geographies
- 1
- 1 research scope
- Source links
- 18
- reviewed through Jul 21, 2026
Series contract. A dispatch summarizes published monitor signals. It does not average unlike measures, rank sectors by policy concern, or attribute an observed change to a cause.
Evidence standardInstitutional mandate
What this collection is for.
A dispatch summarizes published monitor signals. It does not average unlike measures, rank sectors by policy concern, or attribute an observed change to a cause.
- Primary audience
- Readers who need a current, source-linked competition readout
- Output
- Data dispatch
- First edition
- Aug 12, 2026
- Latest edition
- Aug 12, 2026
Coverage profile
Themes, scopes, and evidence volume
Declared themes
- Market structure229% of series editions
- Digital platforms114% of series editions
- Industry structure114% of series editions
- Places and local markets229% of series editions
- Business dynamism114% of series editions
- Merger review114% of series editions
Research scopes
- U.S. domestic research7100% of editions
- Evidence units
- 62
- Source links
- 18
- Current editions
- 7
- Source clock
- Jul 21, 2026
Edition register
7 citable editions
- AR-CI-2026-01Version 1.0
Domain readout / United States
Latest market-structure signals moved in both directions.
Fifteen HHI, CR4, and leading-share comparisons preserve their own product boundary, denominator, source, and observed interval.- Market structure
- Published
- Aug 12, 2026
- Sources reviewed
- Jul 21, 2026
- Evidence
- 15 monitor signals
- Source links
- 7
- AR-CI-2026-02Version 1.0
Focused note / United States
Four digital usage systems traced four different structural paths.
Browser, mobile operating-system, search-engine, and social-referral shares are read side by side without turning them into one platform-power score.- Market structure
- Digital platforms
- Published
- Aug 12, 2026
- Sources reviewed
- Jul 20, 2026
- Evidence
- 12 monitor signals
- Source links
- 4
- AR-CI-2026-03Version 1.0
Domain readout / United States
Broad-sector concentration medians did not move as one economy.
Seventeen strict 2017-2022 Census sector medians point back to the exact six-digit matched rows that make each screen possible.- Industry structure
- Published
- Aug 12, 2026
- Sources reviewed
- Jul 18, 2026
- Evidence
- 17 monitor signals
- Source links
- 2
- AR-CI-2026-04Version 1.0
Domain readout / United States
Geographic concentration screens point in different directions at different scales.
Six FCC and FDIC comparisons retain their own geography, ownership rule, reporting universe, and time interval.- Places and local markets
- Published
- Aug 12, 2026
- Sources reviewed
- Jul 21, 2026
- Evidence
- 6 monitor signals
- Source links
- 2
- AR-CI-2026-05Version 1.0
Focused note / United States
National fixed-broadband HHI rose while three geographic medians fell.
One FCC release provides a useful scale comparison, but the national value and medians of area-level HHIs remain different summary statistics.- Places and local markets
- Published
- Aug 12, 2026
- Sources reviewed
- Jul 21, 2026
- Evidence
- 4 monitor signals
- Source links
- 1
- AR-CI-2026-06Version 1.0
Domain readout / United States
Every national business-flow rate in the monitor was lower in 2023 than in 2022.
Six Census BDS rates describe establishment and job flows inside one national private-sector universe; none is a concentration or market-power measure.- Business dynamism
- Published
- Aug 12, 2026
- Sources reviewed
- Jul 19, 2026
- Evidence
- 6 monitor signals
- Source links
- 1
- AR-CI-2026-07Version 1.0
Domain readout / United States
Reported HSR volume and the Second Request rate both moved lower in FY2025.
Two federal program measures preserve their fiscal-year denominator and procedural meaning without converting review activity into a judgment about transactions or agency performance.- Merger review
- Published
- Aug 12, 2026
- Sources reviewed
- Jul 18, 2026
- Evidence
- 2 monitor signals
- Source links
- 1
Series relationship register
Exact overlap with the other five collections
| Series | Shared themes | Shared scope | Same format | Route |
|---|---|---|---|---|
| Competition Research Briefs | Markets / Digital / Industries / Places / Dynamism / Mergers | us-domestic | No | Compare |
| State of Competition | Markets / Industries / Places / Mergers | us-domestic | No | Compare |
| Methods and Measures | Markets | us-domestic | No | Compare |
| Public Data Notes | Places | us-domestic | No | Compare |
| International Competition Policy Evidence Briefs | 0 / no declared overlap | 0 / separate scope | No | Compare |
Theme overlap describes exact shared taxonomy memberships only. It does not establish shared findings, methods, quality, or policy implications.
Collection citation
Open edition citations Antitrust Radar. (2026). Competition Insights [Publication series]. Antitrust Radar.