--- title: "Workday asks a judge to break up the 15,000-member Mobley bias case sitting on its $600 million AI revenue" description: "Workday's Nov. 10 bid to break up the 15,000-strong Mobley collective lands on the same recruiting product that carries its $600 million AI revenue run-rate. If the vendor owns the hiring decision, bias risk becomes a cost of every screening contract." publisher: "The Inference" section: "Policy & Labor" published: 2026-11-12T15:09:28.820Z modified: 2026-11-12T15:09:28.820Z canonical: https://theinference.org/article/workday-asks-a-judge-to-break-up-the-15-000-member-mobley-bias-case-sitting-on-its-600-million-ai-revenue language: en keywords: "Workday, AI Hiring, Litigation, Class Actions" --- # Workday asks a judge to break up the 15,000-member Mobley bias case sitting on its $600 million AI revenue > Workday's Nov. 10 bid to break up the 15,000-strong Mobley collective lands on the same recruiting product that carries its $600 million AI revenue run-rate. If the vendor owns the hiring decision, bias risk becomes a cost of every screening contract. [Workday](https://theinference.org/markets/companies/workday) asked a federal judge on November 10 to break up [the largest AI-bias case in hiring](https://theinference.org/article/100-rejections-356-million-applications-and-a-bid-to-make-workday-pay-for-ai-bias) before anyone decides whether its software discriminated, and the [motion is aimed at the exact product carrying the company's growth](https://www.mlex.com/mlex/articles/2548823/workday-seeks-to-decertify-age-bias-collective-of-15-000-job-applicants) [1][4]. Judge Rita Lin hears it on March 9, 2027 [1][4]. Nothing has been decided; the company is asking, not winning [2]. ## Workday says its customers, not its software, make the hire The core argument: Workday's customers make the hiring calls, each configures the software differently, so the 15,000-plus age-bias opt-ins and four proposed subclasses covering race, sex, age and disability have no common evidence and must sue one by one [1][3][4]. The tension is that the collective exists only because Lin found, in May 2025, a unified policy: one AI system scoring every applicant across thousands of employers [2]. ## The ruling that formed the group is the plaintiffs' best card The finding that let the group form is the plaintiffs' best argument that the scoring is the policy. Lin has already let a vendor-liability theory stand, ruling in June 2026 that Workday can face California civil-rights liability even for employers outside the state [2]. The scale is the part a newcomer misses: lead plaintiff Derek Mobley, a Black applicant over 40, says he was rejected from more than 100 jobs [3], and [court filings](https://startupfortune.com/workday-asks-a-federal-judge-to-break-up-the-ai-hiring-bias-case-against-it/) put applications rejected through Workday tools in the relevant period at about 1.1 billion [2]. Workday itself warned the group could reach hundreds of millions [2]. ## The bias risk sits on the same product that sells the growth AI annual recurring revenue is near $600 million and management expects AI to drive about 70% of new recurring revenue from existing customers in fiscal 2028, while backlog growth slows toward 11% [6]. *Chart: **Backlog growth has slid from 17.6% to a modeled 11.5% as AI revenue takes over the story** Column chart: Workday's year-over-year subscription backlog growth slowed from 17.6% in the October 2025 quarter to 14.2% in the July 2026 quarter, with Bank of America modeling 11.5% for the October 2026 quarter against a Street figure of 12%.* *Year-over-year subscription backlog growth. The final bar is Bank of America's model for the October 2026 quarter, with the Street at 12%; it is an estimate, not a reported figure. Source: Bank of America note via Meridian [6]. [6]* The screening features under suit and the recruiting agents Workday sells sit on one product line. If the collective survives, bias audits, indemnity and heavier contracting become a standing cost of every screening contract, and that cost is subtracted from the price investors will pay for the AI revenue [6]. Workday [reports on November 24](https://sg.finance.yahoo.com/news/workday-wday-increases-yet-falls-214503168.html) with consensus at $2.74 earnings per share on $2.69 billion of revenue [7]. Nothing in the docket forces a repricing before the March hearing; the market, which moved the stock 1.2% on November 11, appears not to have priced it [7]. [Paylocity](https://theinference.org/markets/companies/paylocity), for comparison, also sells AI recruiting tools, including its premium Recruiting Optimizer, and [just raised guidance on the back of them](https://transcriptdaily.com/2026/11/07/paylocity-nasdaqpcty-announces-earnings-results.html) [8]; it has no comparable suit on its docket that these sources carry. *Chart: **Revenue has ground up to $2.65 billion a quarter, with $2.69 billion expected on November 24** Column chart of Workday quarterly revenue rising from $1.87 billion in the quarter ended October 2023 to $2.65 billion in the quarter ended July 2026, with the $2.69 billion consensus for the quarter Workday reports on November 24 shown as an estimate.* *Workday revenue by fiscal quarter, in billions of dollars, from the quarters ended October 2023 through July 2026; the final bar is the $2.69 billion consensus for the quarter Workday reports on November 24 and is an estimate, not a reported figure. Sources: Workday quarterly figures from its SEC filings [9]; Zacks via Yahoo Finance [7]. [7][9]* ## December 8, then earnings, then March 9 Plaintiffs' replies are due December 8 [3]. The certification hearing is March 9, 2027 [1][3]. In between sits November 24: if Workday discloses how much of its AI recurring revenue comes from recruiting products, the same product line under suit, the market can see whether the liability and the growth sit on the same feature [1][3]. If that mix is small, the AI-bias case matters less to the multiple; if it is large, March prices it. ## Takeaway Workday's decertification motion lands on the same recruiting product line that carries its near-$600 million AI run-rate, which is why the March 9 hearing and the November 24 earnings print both read on the stock. ## Sources 1. [HR Economic Times / Reuters, "Workday says millions of job applicants can't sue as a group over AI screening," 11 Nov 2026](https://hr.economictimes.indiatimes.com/news/industry/workday-says-millions-of-job-applicants-cant-sue-as-a-group-over-ai-screening/135752232) 2. [Startup Fortune, "Workday asks a federal judge to break up the AI hiring bias case against it," Nov 2026](https://startupfortune.com/workday-asks-a-federal-judge-to-break-up-the-ai-hiring-bias-case-against-it/) 3. [Crypto Briefing, "Workday asks judge to block class action over AI hiring screening," 11 Nov 2026](https://cryptobriefing.com/workday-block-class-action-ai-screening/) 4. [MLex, "Workday seeks to decertify age-bias collective of 15,000 job applicants," 10 Nov 2026](https://www.mlex.com/mlex/articles/2548823/workday-seeks-to-decertify-age-bias-collective-of-15-000-job-applicants) 6. [Meridian / TheStreet, "Bank of America Flags Workday as 'Show Me' Stock Ahead of Earnings," 10 Nov 2026](https://meridian.news/p/9028018842806645515/) 7. [Zacks via Yahoo Finance, "Workday (WDAY) Increases Yet Falls Behind Market," 11 Nov 2026](https://sg.finance.yahoo.com/news/workday-wday-increases-yet-falls-214503168.html) 8. [Transcript Daily, "Paylocity (NASDAQ:PCTY) Announces Earnings Results," 7 Nov 2026](https://transcriptdaily.com/2026/11/07/paylocity-nasdaqpcty-announces-earnings-results.html) 9. [Workday, quarterly figures from its SEC filings, retrieved 12 November 2026](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0001327811) --- Workday asks a judge to break up the 15,000-member Mobley bias case sitting on its $600 million AI revenue — The Inference. Canonical: https://theinference.org/article/workday-asks-a-judge-to-break-up-the-15-000-member-mobley-bias-case-sitting-on-its-600-million-ai-revenue