Indicative listing context
Lambda Stock Price (Pre-IPO)
Lambda's stock does not trade on any public exchange yet, since the data and analytics company remains private. Segmara tracks an indicative pre-IPO reference mark for Lambda, based on secondary transaction signals and shown in the data summary below. Follow that mark with a free email tracker instead of guessing at a number.
Indicative private-market reference marks: not a quote and not an offer. Segmara does not sell, broker, or arrange share purchases.
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Lambda AI infrastructure funding path
Lambda's path is tied to the AI compute shortage: large rounds fund GPU and data-center capacity before public-market investors can buy a ticker.
February 2025 raise
November 2025 raise
Reported after the Series D
| Stage | Date | Valuation / price signal | Why it matters |
|---|---|---|---|
| Seed / early | 2012-2020 | AI developer cloud buildout | Early marks are less useful than the recent AI infrastructure financing cycle. |
| Series D | Feb. 2025 | $480M raise | A major scale-up round for Lambda Cloud. |
| Series E | Nov. 2025 | Over $1.5B raised | Large infrastructure capital turned Lambda into a top private AI-compute watchlist name. |
| IPO status | Current | No public Lambda ticker | Segmara readers start with research on the private company. |
Seed-to-IPO path
Illustrative completeness map. Longer bars mean stronger public data or more useful current pricing context, not lower risk.
Access vehicles filed with the SEC
Since 2024-02, 7 funds and single-purpose vehicles have filed a Regulation D offering under a name that references Lambda. That count is a measure of how much secondary demand is routed through vehicles rather than through the company.
| Filed | Filer | Source |
|---|---|---|
| 2026-05-28 | Lambda Labs Mar 2026 a Series of CGF2021 LLC | SEC filing |
| 2026-01-09 | ID FUND - SERIES 19 - LAMBDA LABS | SEC filing |
| 2026-01-09 | ID FUND - LAMBDA LABS | SEC filing |
| 2025-12-29 | ID FUND - SERIES 27 - LAMBDA LABS | SEC filing |
| 2024-06-07 | ID Fund - Lambda Labs, a series of ID Funds 3, LLC | SEC filing |
These filers are independent of Lambda and of Segmara. A registered name references a company, it does not prove what the vehicle holds or on what terms.
AI-ready data summary
A structured extraction layer for this article: catalogue numbers, price context, chart values, and route-specific facts that search and AI systems can read directly from the page.
| Metric | Value | Context |
|---|---|---|
| Canonical route | /lambda-stock-price | Stable URL path for AI and search extraction. |
| Article title | Lambda Stock Price (Pre-IPO) | Main page topic. |
| Attached public sources | 4 | Number of citation links rendered at the bottom of the article. |
| Segmara listed companies | 51 | Live private-company listings in the public catalogue. |
| Priced listings | 37 | Catalogue listings with visible indicative or direct marks. |
| Listings without an indicative price | 14 | Catalogue listings where a public price is intentionally not invented. |
| Company | Lambda | Named company covered by this page. |
| Symbol label | LAMD | Segmara display symbol; not a public stock ticker unless separately stated. |
| Sector | Data and Analytics | Catalogue sector used for comparison and internal linking. |
| Listing structure | Secondary | How the listing is categorized on Segmara. |
| Segmara mark | $45.71/unit · as of August 30, 2026 | Visible listing mark, or no indicative price yet. |
| Sector peer count | 1 | Number of live Segmara listings in Data and Analytics. |
| Structure peer count | 26 | Number of live Segmara listings categorized as Secondary. |
| Price rank | 26 of 37 | Ranked highest-to-lowest among Segmara listings with visible marks. |
| Price percentile | 32nd | Percentile among visible Segmara catalogue marks. |
| Catalogue median mark | $92.58 | Median visible mark across priced Segmara listings. |
| Premium/discount to median | -51% | Difference between this listing mark and the catalogue median mark. |
Data fingerprint chart
| Stage | Timing | Price / valuation signal | Interpretation |
|---|---|---|---|
| Seed / early | 2012-2020 | AI developer cloud buildout | Early marks are less useful than the recent AI infrastructure financing cycle. |
| Series D | Feb. 2025 | $480M raise | A major scale-up round for Lambda Cloud. |
| Series E | Nov. 2025 | Over $1.5B raised | Large infrastructure capital turned Lambda into a top private AI-compute watchlist name. |
| IPO status | Current | No public Lambda ticker | Segmara readers start with research on the private company. |
| Chart metric | Score | Interpretation |
|---|---|---|
| Listing price percentile | 32 / 100 | $45.71/unit · as of August 30, 2026 ranks 26 of 37 priced listings |
Analytical lens
Search intent
Searches like 'Lambda Stock Price (Pre-IPO)' are research questions: what a filing or a company statement confirms, what has only been reported, and what is still unknown.
What counts as a listing step
For an IPO, the primary record is a registration statement filed with the securities regulator of the listing market, such as an S-1 or F-1 on SEC EDGAR for a US listing. Funding rounds, valuations and secondary-market prices are context, not listing steps.
Segmara role
Segmara is an independent research site. It does not sell, broker, or arrange share purchases, and nothing on this page is investment advice.
How a company reaches a US listing
The SEC filing trail
DraftThe company can first submit a draft registration statement (DRS) for confidential SEC review.
S-1 or F-1The registration statement goes public on SEC EDGAR: Form S-1, or Form F-1 for many foreign companies. A company that used a draft must file publicly at least 15 days before its roadshow.
AmendmentsS-1/A or F-1/A amendments answer SEC comments, and one of them adds the expected price range.
PricingOnce the SEC declares the registration effective, the company sets the price with its underwriters and files the final prospectus, usually a 424B4.
First tradeThe shares start trading on the exchange named in the prospectus, such as Nasdaq or the NYSE.
Sources: SEC, March 3, 2025 · Investor.gov, October 14, 2022 · Regulation S-K Item 501 · SEC Form F-1.
Lambda on SEC EDGAR
Segmara Pro checks SEC EDGAR for Lambda filings every weekday and posts an alert in the members forum when one of these public filings appears. You can also check yourself with EDGAR full-text search.
Key takeaways
- Live indicative mark and secondary-market context appear in the data summary below.
- Compare Lambda against other data and analytics names in the catalogue.
- Track the indicative price free by email. No card, no documents, no brokerage account.
Risk notes
- Private-company exposure can be illiquid, transfer-restricted, and hard to value.
- Indicative marks and reported valuations are orientation points, not executable quotes.
- Availability of any route can depend on jurisdiction, eligibility, structure, and approval.
Public source links
Related reviews
Questions
Can I buy shares through Segmara?
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Read the research pages, follow indicative marks with the free tracker (email only), check the free IPO calendar, or subscribe to Segmara Pro for a weekly IPO brief.
Is Segmara affiliated with the named company or platform?
No. Segmara is not affiliated with Lambda or any named issuer, affiliate, investor, underwriter, or platform referenced on this page.
What is Lambda's stock price today?
Lambda is private, so there is no official public stock price. Segmara publishes an indicative pre-IPO reference mark, shown in the data summary on this page. It is not a live exchange quote and not an offer to sell.
Is Lambda publicly traded?
No. Lambda has not held an IPO and its shares do not trade on any public exchange. Any price you see for Lambda is an indicative private-market estimate from secondary activity.
How can I get exposure to Lambda?
Segmara does not sell, broker, or arrange share purchases. You can follow the indicative mark for Lambda with the free email tracker.
What is Lambda worth?
Segmara does not publish a valuation figure here. The indicative mark in the data summary below and reported valuations elsewhere are orientation points, not executable quotes.
Next step
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