Read / Briefing claim
Start with the authored claim and its analytical boundary.
Start with the buyer-side CR4 path, the separate Census revenue screen, and the denominator boundary.
AR-RB-2026-01Why an 85% procurement CR4 is not the same as an industry HHI
Central finding
USDA Economic Research Service reports that the four largest beef packers handled 36 percent of U.S. steer and heifer purchases in 1980, 81 percent in 1995, and 85 percent by 2019.
Descriptive concentration measures do not by themselves establish competitive harm, unlawful conduct, or a causal effect.
Bounded buyer-power evidence
Public action docket
ForUSDA, DOJ, Congress, state agriculture officials, and cattle-market researchers
Release individual packer purchase shares by stable procurement geography and year, with denominators, common-control links, disclosure rules, and revision histories kept explicit.
Connect plants, owners, capacity, entry, exit, acquisitions, divestitures, and identifier changes so researchers can distinguish structural change from reporting change.
Study bids, cattle prices, transportation options, quality terms, entry, capacity utilization, and wholesale spreads inside defensible procurement markets without treating the national CR4 as a causal result.
Evidence still needed
Reader packet
ReusableCanonical citation
Antitrust Radar Research Team. (2026, July 19). Beef Meatpacking Buyer Power: Why an 85% procurement CR4 is not the same as an industry HHI. Competition Research Briefs, AR-RB-2026-01 (Version 1.0). Antitrust Radar. https://antitrustradar.org/reports/meatpacking-buyer-power
Source basis
USDA ERS historical national CR4 for steer and heifer purchases, paired with separately bounded 2017 and 2022 Economic Census revenue concentration rows for NAICS 311611.
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Source records
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Buyer CR4 anchors
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agency report, public dataset
Source types
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Evidence asks
Evidence index
Published Jul 19, 2026 · sources through Jul 19, 2026 · version 1.0 · Current edition
Read / Briefing claim
Start with the buyer-side CR4 path, the separate Census revenue screen, and the denominator boundary.
Read the USDA buyer-side CR4 path beside the related Census industry screen without merging their firms, denominators, or geographic meaning.
Buyer-side concentration history
USDA ERS / national aggregate
Related industry screen
Denominator boundary
Public evidence gate
Published now
Three source-reported national buyer-side CR4 anchors A strict 2017-2022 same-NAICS Census revenue comparison Official source custody and explicit non-comparability rulesRequired next
Individual packer purchase shares under documented common control Reproducible regional cattle procurement market definitions Plant capacity, procurement distance, contracts, prices, and entry evidenceTable of contents
Executive summary
USDA Economic Research Service reports that the four largest beef packers handled 36 percent of U.S. steer and heifer purchases in 1980, 81 percent in 1995, and 85 percent by 2019. That national buyer-side CR4 documents a major structural shift, but it does not reveal individual packer shares or the regional procurement choices facing a particular rancher. The related 2022 Economic Census screen for NAICS 311611, Animal (except poultry) slaughtering, reports revenue HHI 1,250.7 and CR4 66.0, compared with HHI 1,174.8 and CR4 63.4 in 2017. The Census revenue screen and USDA procurement CR4 use different denominators and answer different questions, so Antitrust Radar keeps them linked but never combines them into one score. Stronger public evidence would publish individual packer purchase shares and reproducible regional procurement tables while retaining capacity, entry, cost, cattle-price, and wholesale-spread context.
36% to 85%
national buyer-side CR4
+49 percentage points across three directly reported USDA anchors; no intervening years are inferred.
USDA Economic Research Service1,174.8 to 1,250.7
NAICS 311611 revenue HHI
The strict same-code Census comparison increased 75.9 points from 2017 to 2022.
U.S. Economic Census63.4% to 66%
NAICS 311611 revenue CR4
The industry revenue CR4 rose 2.6 percentage points; it is not the USDA buyer-side procurement CR4.
Separate Census denominatorWithheld
firm-level buyer HHI
Individual packer shares and reproducible regional procurement boundaries are still required before HHI can be published.
Public evidence ruleResearch map
Source basis
USDA ERS historical national CR4 for steer and heifer purchases, paired with separately bounded 2017 and 2022 Economic Census revenue concentration rows for NAICS 311611.
Related markets
The USDA series is a national buyer-side aggregate CR4 for steer and heifer purchases. It does not publish individual packer shares or define the regional procurement choices facing a particular producer. The Economic Census row is a separate national revenue screen for NAICS 311611. The two systems may be read together as research context, but they cannot be combined into one HHI, market definition, or finding of competitive harm.
USDA ERS historical national CR4 for steer and heifer purchases, paired with separately bounded 2017 and 2022 Economic Census revenue concentration rows for NAICS 311611.
Source register
Source 01
U.S. Department of Agriculture Economic Research Service
MacDonald, James M., Concentration in U.S. Meatpacking Industry and How It Affects Competition and Cattle Prices, U.S. Department of Agriculture Economic Research Service, January 25 2024.
Official USDA analysis of historical buyer concentration plant scale cattle prices capacity and entry in U.S. meatpacking.
Source 02
U.S. Census Bureau
U.S. Census Bureau, 2022 Economic Census, EC2200SIZECONCEN: Selected Sectors - Concentration of Largest Firms for the United States, released April 2025.
Economy-wide national firm concentration statistics by 2022 NAICS industry including revenue-based HHI and largest-firm concentration ratios.
Source 03
U.S. Census Bureau
U.S. Census Bureau, 2017 Economic Census, EC1700SIZECONCEN: Selected Sectors - Concentration of Largest Firms for the United States, released November 2020.
Economy-wide national firm concentration statistics by 2017 NAICS industry including revenue-based HHI and largest-firm concentration ratios.
Buyer-side meatpacking oversight needs regional procurement evidence, individual packer shares, and market-outcome research before a national aggregate CR4 can support conclusions about a particular cattle market.
USDA, DOJ, Congress, state agriculture officials, and cattle-market researchers
Policy claims are framed as public-interest asks, not legal conclusions. Each ask should be read with the report’s source basis and limitations.