Lambda

● Verification pending Last updated: May 21, 2026 Data last verified: May 21, 2026

Lambda: $5.9B valuation, IPO Readiness 81, Series E. GPU cloud computing platform for AI training and inference. Track live on The IPO Stack.

Series ECloud Computingpre-ipo
81
/100
IPO Readiness Score
Grade B — High IPO Readiness
TechStackIPO proprietary score based on funding scale, valuation, stage progression & momentum.
Track Lambda →

GPU cloud computing platform for AI training and inference.

Valuation
$5.9B
Total Funding
$2.5B
Stage
Series E
Sector
Cloud Computing
Headquarters
San Francisco, CA
CEO
Stephen Balaban
IPO Status
pre-ipo

Funding History

Round Amount Date Lead Investors
Series D $800M Nov 2024 Fidelity
Series C $480M Mar 2024 Thomas Tull
Series B $44M Apr 2022 Gradient Ventures
Series A $15M Jan 2020 Bloomberg Beta
The IPO Stack Newsletter

Get Tuesday's IPO moves + one deep-dive in your inbox

Scores, valuations, and IPO signals for the companies that matter. 5-minute read, every Tuesday.

🚀

2026 IPO Watchlist

Top companies most likely to IPO in 2026, ranked by IPO Readiness Score.

SpaceX
$275B · Aerospace & Defense
99
Readiness
OpenAI
$852B · Artificial Intelligence
89
Readiness
Canva
$42B · Design & Creative
88
Readiness
Replit
$12B · Artificial Intelligence
86
Readiness
Stripe
$159B · Fintech
86
Readiness
Anthropic
$380B · Artificial Intelligence
85
Readiness
Scale AI
$14B · Artificial Intelligence
85
Readiness
Plaid
$13.4B · Fintech
84
Readiness

Related Analysis

📊 IPO Readiness Stack 🏭 Cloud Computing Sector ⚖️ vs SpaceX ⚖️ vs OpenAI 📈 IPO Pipeline

Track Lambda IPO timeline, funding rounds, investor activity, and valuation on TechStackIPO — the pre-IPO intelligence platform.

Frequently Asked Questions

When is Lambda going public? +

Lambda has not announced a specific IPO date as of 2026. With an IPO Readiness Score of 81/100, the company shows strong pre-IPO signals. Subscribe to The IPO Stack newsletter for weekly updates.

What is Lambda's current valuation? +

Lambda is valued at $5.9B as of November 2024. This valuation is based on its most recent private funding round tracked by TechStackIPO.

How can I invest in Lambda before IPO? +

Accredited investors can access Lambda shares through secondary market platforms, pre-IPO investment funds, and broker-dealer platforms that facilitate private company transactions. TechStackIPO's marketplace tracks available access options. Note: pre-IPO investments carry higher risk and limited liquidity compared to public market investing.

What is Lambda's IPO Readiness Score? +

Lambda scores 81/100 (Grade: B) on TechStackIPO's IPO Readiness Index. The score evaluates funding scale, valuation trajectory, funding momentum, stage progression, and company maturity. Scores above 70 indicate strong near-term IPO potential.

How much total funding has Lambda raised? +

Lambda has raised $2.5B in total venture capital and private equity funding, with backing from Fidelity, Thomas Tull, Gradient Ventures.

Who are Lambda's key investors? +

Lambda's notable investors include Fidelity, Thomas Tull, Gradient Ventures, Bloomberg Beta. Full investor details, funding round history, and lead investor breakdowns are available on TechStackIPO.

What sector is Lambda in? +

Lambda is a Cloud Computing company. GPU cloud computing platform for AI training and inference.

📡 IPO Intelligence
$49/mo — Unlimited Reports + Real-Time Updates
Unlimited company analysis reports — all 375+ companies
Real-time IPO alerts — know the moment S-1s are filed
Verified data updated daily — not chatbot hallucinations
💡 Tracking multiple companies? Full access pays for itself after 3 reports.
$49
per month
Subscribe Now →
Cancel anytime · Secure via Stripe
Institutional Research
$19 — Get the Complete Lambda Analysis Brief
Executive summary & IPO readiness breakdown
Competitive positioning & funding trajectory
Bull / bear thesis with pricing projections
S-1 timeline estimate & risk assessment
$19
One-time
Don't find it useful? Refund within 7 days.
Secure checkout · Stripe · 24h delivery