By Rightful Advice 
The 2026 Am Law 100 rankings, published by The American Lawyer (a Law.com publication) in April 2026, measure the financial performance of the 100 largest U.S. law firms based on 2025 results. Aggregate gross revenue across the group reached $178.95 billion, a 13.0 percent increase. Average profits per equity partner (PEP) rose 14.0 percent to $3.59 million. Average revenue per lawyer (RPL) increased 8.7 percent to $1.39 million. Net income grew faster still, up 16.3 percent.
These figures reflect a strong year for much of Big Law amid economic, governmental, and technological pressures. Kirkland & Ellis became the first law firm to exceed $10 billion in annual revenue. Wachtell, Lipton, Rosen & Katz became the first to post PEP above $12 million. The rankings matter to corporate clients selecting counsel for high-stakes transactions and disputes, to law firm partners and associates tracking compensation and career paths, and to regulators and market observers assessing concentration and competition in legal services.
Background and Legal Context
The Am Law 100, produced annually by The American Lawyer, ranks firms primarily by gross revenue while also tracking PEP, RPL, profits per lawyer, headcount, and related metrics. It has served for decades as the leading public benchmark of scale and profitability among large U.S. law firms. Firms self-report data under consistent definitions, allowing year-over-year and peer comparisons.
The 2026 edition covers 2025 performance. It follows a period of post-pandemic recovery and sustained demand for complex corporate, litigation, regulatory, and private equity work. Prior years already showed revenue and profit growth outpacing inflation. In 2025, the pattern continued, with headcount growth moderating to about 4 percent (reaching 128,868 attorneys) while profitability accelerated. Equity partner ranks grew only about 2 percent, while nonequity partner ranks rose nearly 7 percent, increasing leverage that channels more profit to equity owners.
Sixty-two firms surpassed $1 billion in revenue, up from 58 the prior year. Ninety-four firms recorded revenue gains and 92 posted RPL increases. The data illustrate both overall strength and widening differentiation between the highest-performing firms and the rest of the Am Law 100.
Key Legal and Business Metrics Explained
Gross revenue measures total fees collected and is the primary ranking criterion. It signals market share and capacity to handle large matters. Kirkland & Ellis led at $10.556 billion (up 19.93 percent). Latham & Watkins followed at $8.300 billion (up 18.57 percent). A substantial gap then appears before DLA Piper at $4.583 billion. Gibson, Dunn & Crutcher rose to fourth at $4.211 billion. Skadden, Arps, Slate, Meagher & Flom placed fifth at $4.073 billion. Simpson Thacher & Bartlett entered the top 10 at tenth with $3.553 billion after a 22.66 percent surge.
Profits per equity partner (PEP) divides firm profits by the number of equity partners. It is the most closely watched indicator of partner compensation potential. Wachtell led at $12.152 million (up 34.48 percent). Kirkland followed at $11.121 million (up 20.19 percent). Davis Polk & Wardwell placed third at $9.800 million (up 25.60 percent). Quinn Emanuel Urquhart & Sullivan, Gibson Dunn, Latham & Watkins, Paul, Weiss, Rifkind, Wharton & Garrison, Simpson Thacher, Paul Hastings, and Milbank rounded out the top 10, all above $7.6 million.
Revenue per lawyer (RPL) measures efficiency and pricing power. Wachtell again led by a wide margin at approximately $5.085 million. The Am Law 100 average stood at $1.39 million. High RPL typically reflects premium rates, specialized high-value work, and disciplined staffing rather than pure headcount expansion.
These metrics are not legal judgments. They are financial disclosures that clients, laterals, and competitors use when evaluating firms for representation, talent acquisition, or competitive positioning. Courts and bar regulators do not set firm profitability targets; market demand for sophisticated legal services drives the results.
Latest Developments from the 2026 Rankings
The American Lawyer released the full 2026 Am Law 100 data and analysis in mid-April 2026. Coverage emphasized broad-based strength: collective revenue growth of roughly 13 percent matched the prior year, while profits rose faster. Seven of the top 10 firms by revenue retained their positions from the previous ranking, indicating relative stability at the highest tier alongside notable movers such as Gibson Dunn and Simpson Thacher.
Headcount expansion slowed compared with the prior year’s 7.7 percent growth. The slower overall increase, combined with faster growth in nonequity ranks, supported higher PEP. Firms continued investments in technology, including generative AI tools, and navigated competitive lateral markets and occasional merger activity. The rankings also noted that average compensation for all partners rose at most firms.
Who Is Affected and Potential Impact
Large corporate clients and private equity sponsors are most directly affected. The rankings influence which firms appear on preferred-provider panels and which partners are considered for bet-the-company matters. Higher revenue and PEP at leading firms often correlate with the ability to staff complex, multi-jurisdictional work at scale and to invest in specialized practices (for example, data centers, AI-related transactions, or high-stakes litigation).
Associates and counsel at Am Law 100 firms track the data for compensation benchmarks and partnership prospects. Equity partners monitor relative performance when evaluating lateral opportunities or internal capital contributions. Smaller and mid-size firms face competitive pressure on talent and pricing as the top tier widens its financial lead.
Public and regulatory observers note the concentration of high-value legal work among a limited number of firms. This can affect access to counsel in certain markets, although clients retain freedom to choose counsel and many matters continue to be handled by a broader range of firms. No new statutory or regulatory change flows directly from the rankings themselves; they remain an industry reporting tool.
What This Means Going Forward
The 2026 Am Law 100 confirms that demand for sophisticated U.S. legal services remained robust in 2025. The combination of revenue growth outpacing headcount growth and rising leverage produced record PEP levels at the top. Whether these trends continue depends on macroeconomic conditions, deal activity, litigation volume, regulatory developments, and firms’ ability to manage costs and technology investment.
Observers will watch subsequent quarterly financial reports, lateral partner movement, and the next Am Law 100 cycle for signs of sustained differentiation or any softening. Clients will continue evaluating firms on experience, conflicts, rates, and results rather than rankings alone. Lawyers considering careers or moves will weigh compensation data against firm culture, practice focus, and long-term opportunity.
Frequently Asked Questions
What is the Am Law 100?
The Am Law 100 is The American Lawyer’s annual ranking of the 100 largest U.S. law firms by gross revenue, accompanied by data on profits, headcount, and related metrics. It is published each spring based on the prior year’s financial results.
Which firm had the highest revenue in the 2026 rankings?
Kirkland & Ellis led with $10.556 billion in gross revenue for 2025, the first time any firm exceeded $10 billion.
Which firm had the highest profits per equity partner?
Wachtell, Lipton, Rosen & Katz led with $12.152 million PEP, the first time any Am Law 100 firm surpassed $12 million.
How much did average PEP rise?
Average PEP across the Am Law 100 rose 14.0 percent to $3.59 million.
Did most firms grow?
Yes. Ninety-four firms posted revenue gains and 92 recorded increases in revenue per lawyer. Headcount for the group rose about 4 percent overall.
Is the Am Law 100 a measure of legal quality?
No. It measures financial scale and profitability. Quality of representation depends on the specific lawyers, practice experience, and results in individual matters.
Conclusion
The 2026 Am Law 100 rankings document a year of substantial revenue and profit growth for the largest U.S. law firms. Kirkland & Ellis set a new revenue benchmark and Wachtell set a new PEP benchmark, while the group as a whole expanded revenue by 13 percent and average PEP by 14 percent. The data provide a clear, verified snapshot of market conditions at the top of the profession. Clients, lawyers, and observers can use the figures as one input among many when assessing the business of law. Readers should consult primary sources from The American Lawyer and individual firm disclosures for the most complete data.
This article is for informational purposes only and does not constitute legal advice.
You may also like: State Farm Homeowner Lawsuit: Denied Claim Rights, Legal Options, and Recent Developments