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LangChain

LangChain IPO

$1.25B
Series B Valuation, Oct 2025
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LangChain IPO date and status

2022
Founded
IPO Mentioned
Confidential Filing
S-1 Filed
IPO

Company details

LangChain is a language technology company that develops tools for natural language processing applications. LangChain provides solutions that aim to enable businesses to build and deploy NLP models efficiently. The company's platform supports various NLP tasks, including text analysis, language translation, and sentiment analysis. LangChain seeks to empower organizations to leverage language technology for improved communication and data insights. LangChain was founded in 2022 by Ankush Gola and Harrison Chase and is headquartered in San Francisco, CA.
Founded
2022
Headquarters
San Francisco, CA, United States
Forge Price 1
Price not yet available
Market Activity 2
Limited
Last Matched Price
Post-Money Valuation 3
$1.25B
Total Funding
$160.83MM
Last Funding Round
Series B

Learn more about LangChain

To invest in LangChain pre-IPO

Can you invest in LangChain pre-IPO?

LangChain is privately held and not traded on public markets, so pre-IPO investments are available only to accredited investors.

If you’re already accredited and have completed Forge’s verification, you can visit our marketplace to review and invest in private companies ahead of an IPO.

If you haven’t yet completed your accredited investor verification with Forge, you can start that process now to unlock access to new private-company offerings.

For more on who qualifies—and how to get verified—see our blog “Accredited investors, qualified clients and qualified purchasers: Who can invest?

Can you sell shares of LangChain before it goes public?

Yes, subject to any contractual or corporate transfer restrictions, it is possible to list your shares to sell while LangChain is still private. If you’re considering selling, you can register today for free to get started. Once registered, you can evaluate pricing insights and market activity to inform your decision, then post your shares for sale and set the terms, like quantity and price—all directly through our platform.

If you’d like additional guidance at any point, Forge private market specialists are available to help. For a step-by-step overview, check out our seller’s guide.

What is the pre-IPO value of my LangChain shares?

To explore the value of your LangChain shares, create a free account to access Forge’s marketplace. Once inside, you’ll find several pricing insights to help guide your decision—these include historical transaction data, a live order book showing current buy and sell interest, and Forge Price™, a derived, indicative price based on recent transactions, investor activity, and other relevant market data.

These insights can help you determine a price you’re comfortable with if you choose to sell your shares. If you’d like additional guidance along the way, Forge private market specialists are available to help. You can also review our seller’s guide for a step-by-step overview.

Is LangChain a publicly traded company?

LangChain is a private company and not publicly traded.

If you’re interested in buying or selling shares in private companies, you can register with Forge today for free to explore available opportunities. Once registered, you’ll gain access to our marketplace, where you can view active buy and sell interest, evaluate pricing signals and take action directly through the platform.

To learn more about LangChain potential IPO

Will LangChain go IPO?

LangChain has not yet filed for an IPO. However, it’s important to note that IPOs are not the sole avenue for a private company to transition to public trading. Private companies can also go public through alternative methods such as but limited to Special Purpose Acquisition Companies (SPACs), direct listings, or mergers and acquisitions. Find out which companies are eyeing an IPO on our Tech IPO Calendar 2025.

What is LangChain’s IPO price?

The LangChain IPO price does not exist at this time, as LangChain is still a private company and has not yet conducted an IPO. To explore secondary market data and access private market pricing details and data that may be related to LangChain, register for Forge today.

When was LangChain founded?

LangChain was founded in 2022.

What is LangChain funding to date?

LangChain has raised $160.83MM to date.

LangChain major investors

Amplify Partners
Benchmark Capital
Conviction Partners
Lux Capital
Sequoia Capital

LangChain pre-IPO valuation and funding rounds

Funding history chart
Funding round and deals details
Funding Date Round Amount Raised Price per Share Post-Money Valuation 3 Key Investors
10/20/2025 Series B $125MM $67.54 $1.25B Benchmark, Capitalg, Cisco Investments, Databricks, Datadog, Frontline Ventures, Ivp, Sapphire Ventures, Sequoia Capital, Servicenow Ventures, Workday Ventures
Price per Share
$ xx.xx
Shares Outstanding
1,850,811
Liquidation Pref Order
1
Liquidation Pref As Multiplier
1.0x
Conversion Ratio
1.0x
Dividend Rate
0.0%
Cumulative
Non-cumulative
Participating
Non-participating
Participation Cap
--
Key Investors
Benchmark, Capitalg, Cisco Investments, Databricks, Datadog, Frontline Ventures, Ivp, Sapphire Ventures, Sequoia Capital, Servicenow Ventures, Workday Ventures
02/15/2024 Series A $24.9MM $12.69 $200MM Sequoia Capital
Price per Share
$ xx.xx
Shares Outstanding
1,962,554
Liquidation Pref Order
1
Liquidation Pref As Multiplier
1.0x
Conversion Ratio
1.0x
Dividend Rate
0.0%
Cumulative
Non-cumulative
Participating
Non-participating
Participation Cap
--
Key Investors
Sequoia Capital
04/04/2023 Series Seed $10.93MM $3.63 $55MM Benchmark
Price per Share
$ xx.xx
Shares Outstanding
3,016,136
Liquidation Pref Order
1
Liquidation Pref As Multiplier
1.0x
Conversion Ratio
1.0x
Dividend Rate
0.0%
Cumulative
Non-cumulative
Participating
Non-participating
Participation Cap
--
Key Investors
Benchmark

LangChain IPO news and media highlights

AI infrastructure startup LangChain reportedly raises $100M at $1.1B valuation

Artificial intelligence infrastructure, developer tools, observability and workflow orchestration company LangChain Inc. has reportedly raised $100 million in new funding on a $1.1 billion valuation.

Open Source AI Software Maker LangChain Launches First Paid Product — With A Massive Waitlist

Dubbed LangSmith, LangChain’s new offering helps programmers building on top of large language models like OpenAI’s GPT-4 to better track and test their underlying code. For companies trying to graduate from building nifty AI prototypes to large-scale, production-ready apps that can move the needle for their business, such visibility and control has proven a stumbling block, according to Chase.

LangChain lands $25M round, launches platform to support entire LLM application lifecycle

Today, LangChain, the startup facilitating the development of large language model (LLM) apps with its open-source framework, announced it has raised $25 million in a series A round, led by Sequoia Capital. The company also said it is launching LangSmith, its first paid LLMOps product for general availability.
Browse More Insights

Private companies exploring an IPO

See which private companies are preparing for the public market. Register to get full access to the latest secondary market pricing data.

Sector: Enterprise Software
Subsector: Software Development
Trade Metrics Last Funding Round
Company Forge Price Last Matched Round Post-Money Valuation 3 Price Per Share Amount Raised
CohesityCohesity$15.67 +$0.01 (0.06%)$ xx.xxSeries H-1$4.69B$15.66$27.5MM
Liftoff MobileLiftoff MobileNot available$ xx.xxNot available------
DeelDeelNot available$ xx.xxSeries E$17.3B$38.92$300MM
GenesysGenesysNot available$ xx.xxNot available------
EnvoyEnvoyNot available$ xx.xxSeries C$1.4B$3.14$111MM
4C4CNot available$ xx.xxNot available------

Private market movers

Track trading activity and investor momentum across thousands of private companies. Register to view last matched prices and additional transactional details.

Actively traded

Company Forge Price Market Activity Last Matched
SpaceX SpaceX $447.23 -$2.12 (0.47%)High $xxx.xx
Anthropic Anthropic $261.91 -$11.07 (4.06%)High $xxx.xx
OpenAI OpenAI $723.12 +$0.12 (0.02%)High $xxx.xx
Anduril Anduril $105.00 -$0.53 (0.50%)High $xxx.xx
Databricks Databricks $197.72 +$0.06 (0.03%)High $xxx.xx

Artificial Intelligence (AI)

Company Forge Price Market Activity Last Matched
Anthropic Anthropic $261.91 -$11.07 (4.06%)High $xxx.xx
OpenAI OpenAI $723.12 +$0.12 (0.02%)High $xxx.xx
Anduril Anduril $105.00 -$0.53 (0.50%)High $xxx.xx
Databricks Databricks $197.72 +$0.06 (0.03%)High $xxx.xx
Waymo Waymo Not availableLimited $xxx.xx

Forge, your trusted partner for pre-IPO insights and LangChain data

Forge is the trusted platform for buying and selling pre-IPO shares. Investors and shareholders worldwide rely on our deep data insights, liquidity solutions, and tailored investment opportunities to navigate the private market. Register to get started.

Updated on: Oct 22, 2025

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