C3.ai vs. Palantir Technologies: Diverging Paths in Revenue
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By John Ballard – Apr 9, 2026 at 1:28PM ESTKey PointsC3.ai currently exhibits a steep revenue decline, while Palantir Technologies maintains a trajectory of revenue growth.Over the last eight quarters, Palantir Technologies has reported consistent quarter-over-quarter revenue expansion, whereas C3.ai has displayed high volatility and recent sequential decreases.Investors should watch whether the revenue gap between the two companies continues to widen or begins to stabilize in upcoming quarters.Diverging revenue and margins between two companies in the same industry can tell investors a lot about their competitive position.C3.ai: Facing Revenue ContractionC3.ai (AI 2.73%) is an enterprise software company that provides an application development platform and turnkey solutions to help customers deploy complex systems across global regions. Revenue hasn’t been consistent, and it’s even more inconsistent where it counts. C3.ai reported a negative 250% net income margin for the quarter ended Jan. 31, 2026, during a period marked by a leadership transition.ExpandNYSE: AIC3.aiToday's Change(-2.73%) $-0.24Current Price$8.54Key Data PointsMarket Cap$1.3BDay's Range$8.37 - $8.7852wk Range$7.67 - $30.24Volume38KAvg Vol6.8MGross Margin43.45%Palantir Technologies: Steady Revenue ExpansionPalantir Technologies (PLTR 8.54%) builds and deploys software platforms that enable the intelligence community and commercial organizations to securely integrate, analyze, and manage large datasets. It posted a net income margin of approximately 43% for the quarter ended Dec. 31, 2025, and recently struck multiple partnerships and several multi-year contract renewals with major companies.ExpandNASDAQ: PLTRPalantir TechnologiesToday's Change(-8.54%) $-12.02Current Price$128.74Key Data PointsMarket Cap$337BDay's Range$128.59 - $139.4052wk Range$84.14 - $207.52Volume3.3MAvg Vol49MGross Margin82.37%Why Revenue Matters for Retail InvestorsRevenue here refers to the data provider's standardized income-statement revenue line item, which serves as a fundamental measure of the total sales a business generates and helps investors gauge overall customer demand. Image source: The Motley Fool.Quarterly Revenue for C3.ai and Palantir TechnologiesQuarter (Period End)C3.ai RevenuePalantir Technologies RevenueQ1 2024$78.4 million (period ended January 2024)$634.3 million (period ended March 2024)Q2 2024$86.6 million (period ended April 2024)$678.1 million (period ended June 2024)Q3 2024$87.2 million (period ended July 2024)$725.5 million (period ended Sept. 2024)Q4 2024$94.3 million (period ended Oct. 2024)$827.5 million (period ended Dec. 2024)Q1 2025$98.8 million (period ended Jan. 2025)$883.9 million (period ended March 2025)Q2 2025$108.7 million (period ended April 2025)$1.0 billion (period ended June 2025)Q3 2025$70.3 million (period ended July 2025)$1.2 billion (period ended Sept. 2025)Q4 2025$75.1 million (period ended Oct. 2025)$1.4 billion (period ended Dec. 2025)Q1 2026$53.3 million (period ended Jan. 2026)Not yet reportedData source: Company filings. Data as of April 8, 2026.Foolish TakeThese two top AI software providers paint a stark contrast for investors. Over the last two years, C3.ai’s quarterly revenue has fallen, while Palantir has grown substantially. Palantir is not only growing faster, but its quarterly revenue growth has also accelerated in every quarter over the past two years. A comparison of financials, especially between two companies in the same industry, often points investors to the better business. The numbers clearly show that Palantir is a far superior AI software business with an attractive offering. The company’s 43% profit margin is a clear signal that customers are willing to pay a premium to use its AI platforms.Meanwhile, C3.ai has reported a GAAP net loss in every quarter over the past two years. This shows C3.ai is in a challenging competitive position, while Palantir is demonstrating a large addressable market for its AI platforms. Investors will want to watch how the company performs following the appointment of new CEO Stephen Ehikian, who has prior experience building and growing AI companies. If C3.ai shares are going to rebound and prove a bargain, it needs to demonstrate that its addressable market can sustain growing demand. Read NextApr 8, 2026 •By Jonathan PoncianoC3.ai Shares Down 55% in a Year as CEO Sells $429K in Stock After $133 Million Quarterly LossApr 4, 2026 •By Jeremy BowmanCan You Invest in ChatGPT Stock?Mar 24, 2026 •By Robert IzquierdoIs C3.ai Stock a Sell or Buy After the CFO Sold Over 15,000 Shares?Mar 24, 2026 •By Robert IzquierdoC3.ai's Executive Chairman Dumped Shares Worth $4.4 Million. Here's What That Means for Investors.Mar 23, 2026 •By Parkev Tatevosian, CFAIs C3.ai Stock a Generational Buying Opportunity or a Falling Knife to Avoid?Mar 19, 2026 •By Matt DiLalloHow to Buy Nvidia Stock (NVDA): Step-by-Step Guide for BeginnersAbout the AuthorJohn Ballard has been a contributing writer at The Motley Fool since 2016, covering consumer goods and technology stocks. He holds a bachelor’s degree in business administration with a focus in real estate finance from the University of Arkansas at Little Rock.TMFRazorbackStocks MentionedC3.aiNYSE: AI$8.50(-3.25%)-$0.29Palantir TechnologiesNASDAQ: PLTR$128.76(-8.53%)-$12.00*Average returns of all recommendations since inception. Cost basis and return based on previous market day close.