fool.comSEP 92 min read$AI

C3.ai Stock Has Plummeted by 22% in 2026. Buy the Dip, or Run for the Hills?

C3.ai's stock has fallen 22% in 2026 due to declining revenue and losses. Founder Thomas Siebel returned as CEO in May, aiming to revive growth. The company is shifting to a platform model with tools like C3 Agentic AI Platform and C3 Code. Revenue dropped 35% in fiscal 2026 and is expected to decline 4% in fiscal 2027, but Siebel forecasts a return to growth soon. The stock trades at a P/S ratio of 6.5, with a positive free cash flow of $2.1 million in Q1 2027.

Original reporting

fool.com

Published Sep 9, 2026, 9:45 AM UTC

Analysis

AlphAI AI DeskAI-generated

Added to AlphAI Sep 9, 2026, 10:31 AM UTC. Informational, not investment advice.

How this was made

AlphAI summarizes source reporting and applies a structured AI analysis for relevance, timing, sentiment and ticker impact. Always verify material claims with the original publisher.

About AlphAI AI Desk Scoring methodology Report an issue

C3.ai Stock Has Plummeted by 22% in 2026. Buy the Dip, or Run for the Hills? — source image — Source · fool.com

Decision brief

The 30-second read

$AIBearishMed

Why it matters

The guidance signals continued contraction, but cost cuts and a modest cash‑flow surplus may stabilize the stock.

Market read

The earnings miss and lowered guidance are likely to keep AI under pressure, though the cost‑reduction plan offers a floor.

What to watch

Potential upside from the new C3 Agentic AI Platform and upcoming enterprise contracts not reflected in current guidance.

Relevance 7/10Novelty 7/10Timing: post‑earnings guidance release

Background

C3.ai reported a 35% YoY revenue decline for FY2026 and a 25% Q1 YoY drop, while CEO Thomas Siebel returned in May after a brief health‑related departure.

Company-level read

Ticker impact

AI estimates · verify against primary disclosures

$AIBearishMedium confidence

Context

C3.ai disclosed FY2026 revenue of $250.3M (down 35%) and FY2027 guidance of $240M (down 4%), plus a free cash‑flow positive Q1.

Expected impact

Short‑term pressure on AI; potential rebound if Q2 shows revenue growth.

Evidence & confidence

Revenue contraction and loss widen the gap to expectations, yet cash‑flow positivity and cost reductions may limit the decline.

Market effects

Sector

AI platform providers face heightened scrutiny as revenue declines raise concerns for the broader enterprise AI sector.

Regional

U.S. tech stocks may see modest pullback amid C3.ai's weak outlook.

Global

Limited; primarily affects U.S. AI‑related equities.

Counterpoint

What could challenge this read

Turnaround narrative and free cash‑flow positivity could attract value investors betting on a rebound.

Key entities

Executive
Thomas Siebel
Founder and CEO of C3.ai, returned to lead the company in May.

Read at source ← All news

SEP 14

$TDCMedAI 8/10

Reflecting On Data Infrastructure Stocks’ Q2 Earnings: Elastic (NYSE:ESTC)

Teradata (NYSE:TDC) reported flat Q2 revenue of $410M, beating estimates but missing guidance, causing its stock to drop 18.5%. C3.ai (NYSE:AI) saw a 25.5% revenue decline to $52.38M, meeting expectations but underperforming peers. Both companies' stocks reflect their earnings results.

yahoo.com3 min

SEP 13

$AIMedAI 8/10

C3.ai vs. UiPath: What Revenue Trends Between These Artificial Intelligence Companies Tell Investors

C3.ai (AI) reported a -188% operating margin for Q2 2026, despite restructuring and new agreements, while UiPath (PATH) reported an 8% margin. C3.ai's revenue declined, but customer bookings rose 73% QoQ. UiPath's revenue grew 13% YoY in Q2 but expects slower growth in Q3.

fool.com3 min

SEP 9

$AIHighAI 8/10

C3.ai (AI) Q1 2027 Earnings Call Transcript

C3.ai reported Q1 2027 revenue of $52.4M, with subscription revenue at $49.2M. Bookings grew 73% QoQ, driven by federal demand. Non-GAAP loss narrowed to $30.7M, with positive free cash flow of $2.1M. The company reduced headcount by 40% and expects $135M in annualized cost savings. Guidance for Q2 revenue is $51M-$55M, with a non-GAAP operating loss of $34.5M-$42.5M. Management is focusing on federal opportunities and the C3 Code platform for growth.

fool.com2 min

SEP 6

$NVDAHighAI 8/10

Consumer Tech (Aug 31-Sep 4): NVIDIA Buys World's Largest Open AI Developer, Trump Claims Total Control On Hormuz & More

NVIDIA (NVDA) agreed to acquire Hugging Face for $12.93B. Ambarella (AMBA), Asana (ASAN), Samsara (IOT), and others reported earnings beats. Dell (DELL) and Salesforce (CRM) saw strong AI-driven demand. NIO (NIO) missed revenue estimates. TSMC (TSM) raised chip equipment spending. Meta (META) opposed AI regulation. Broadcom (AVGO) and Microsoft (MSFT) expanded AI chip and reporting initiatives.

tradingview.com5 min

SEP 3

$AIMedAI 8/10

AI Q2 Deep Dive: Turnaround Efforts Focus on Cost Discipline, Federal Wins, and Product Refocus

C3.ai (AI) reported Q2 CY2026 revenue of $52.38M, down 25.5% YoY but in line with estimates. Adjusted EPS loss of $0.20 beat expectations. Q3 guidance of $53M missed estimates by 8%. The company is focusing on cost cuts, federal contracts, and its Agentic AI platform to drive growth. Full-year revenue guidance remains $225M at the midpoint.

financialcontent.com3 min

SEP 2

$AIMed

Elliott Tries to Put Air Liquide Under Pressure

Elliott Management has reportedly built a stake in Air Liquide, pushing for improved margins. Shares rose 4.2% on the news. The company, worth €108 billion, supplies industrial gases and has a record €5.5 billion investment backlog. Elliott aims to close the margin gap with competitor Linde, which has a 30% operating margin compared to Air Liquide's 21%.

yahoo.com2 min