⚡ BREAKING
OPENAI CLOSES $122B MEGAROUND $852 BILLION VALUATION LARGEST PRIVATE FUNDING ROUND IN HISTORY 900M WEEKLY CHATGPT USERS $2B REVENUE PER MONTH AMAZON LEADS WITH $50B SOFTBANK, NVIDIA, A16Z JOIN OPENAI CLOSES $122B MEGAROUND $852 BILLION VALUATION LARGEST PRIVATE FUNDING ROUND IN HISTORY 900M WEEKLY CHATGPT USERS $2B REVENUE PER MONTH AMAZON LEADS WITH $50B SOFTBANK, NVIDIA, A16Z JOIN
EXCLUSIVE COVERAGE · MARCH 31, 2026

$122 Billion.
AI Funding
Has Gone
Nuclear.

The biggest private raise in history just landed - and it's only getting started.

By YesPress Editorial · April 2026 · San Francisco

OpenAI just closed a $122 billion funding round at an $852 billion valuation. Not a typo. Not a fever dream. The company that started as a scrappy nonprofit in 2015 is now worth more than Visa, JPMorgan Chase, and Samsung - and it still isn't public yet. The AI age has a new defining moment. This is it.

HISTORIC AI BREAKING CHATGPT
OpenAI $122B Megaround
OpenAI · Accelerating the Next Phase of AI · March 2026
HISTORY
MADE
HERE
$122B Capital Raised
$852B Post-Money Valuation
900M Weekly ChatGPT Users
$2B Monthly Revenue
The Story

One Deal to
Rule Them All

Here is the deal in plain terms: OpenAI closed $122 billion in committed capital on March 31, 2026. The post-money valuation landed at $852 billion - placing OpenAI above all but a handful of public companies on earth.

The round was anchored by Amazon ($50 billion), Nvidia ($30 billion), and SoftBank ($30 billion), with continued participation from longtime backer Microsoft. Co-leads included Andreessen Horowitz (a16z), D.E. Shaw Ventures, Abu Dhabi's MGX sovereign wealth fund, TPG, and T. Rowe Price. The roster of participants reads like a class reunion of global capital - BlackRock, Blackstone, Sequoia, Fidelity, ARK Invest, Temasek, Coatue, Thrive Capital, UC Investments, and many more.

For the first time ever, OpenAI opened the doors to individual investors through bank channels - raising over $3 billion from that tranche alone via JPMorgan, Goldman Sachs, and others. Retail finally gets a seat at the AI table.

The original target? Around $100 billion. They blew past it. The round grew to $110 billion by February, then closed at $122 billion by the end of March. Money kept arriving faster than OpenAI could count it.

OpenAI CFO Sarah Friar put it directly: the scale of this financing exceeds even the largest IPO transactions in history. This is not venture capital anymore. This is something closer to nation-state-level capital deployment.

The company also expanded its revolving credit facility to roughly $4.7 billion, supported by JPMorgan Chase, Citi, Goldman Sachs, and Morgan Stanley. That facility remains undrawn. Because apparently $122 billion wasn't quite enough cushion.

"Moments like this do not come often. Capital markets helped build electricity, highways, the internet. This is that kind of moment again."

- OpenAI, Official Statement, March 31 2026
By the Numbers

Biggest Private
Raises - Ever

How OpenAI's round stacks up against the previous records in private tech history.

OpenAI (2026)
$122B
OpenAI (Mar 2025)
$40B
Ant Group (2018)
$14B
Juul Labs (2018)
$12.8B
Databricks (2024)
$10B

OpenAI was the fastest platform to reach 10M users, the fastest to 100M, and is approaching 1 billion weekly active users. It's growing revenue 4x faster than Alphabet or Meta ever did at comparable stages.

- OpenAI Funding Announcement, March 2026
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Origin Story

From $130M
to $122 Billion -
The Full Arc

OpenAI's journey from nonprofit donations to the largest private raise in history took just over a decade. Here's how the numbers grew.

DEC
2015
FOUNDED
~$130M pledged by founders and donors including Elon Musk, Sam Altman, Peter Thiel, and Reid Hoffman. Started as a nonprofit with no equity - pure mission. Musk wanted to pledge $1 billion at the announcement, though actual donations were far smaller.
2019
THE PIVOT
$1B from Microsoft. OpenAI creates a "capped-profit" subsidiary to attract investor capital. Microsoft becomes the exclusive cloud provider, running everything on Azure. A landmark deal that reshaped the company's future entirely.
JAN
2023
CHATGPT CHANGES EVERYTHING
$10B from Microsoft, bringing their total to around $13 billion. ChatGPT had just gone viral - reaching 100 million users in two months. OpenAI's valuation hit $29 billion, then soared to $86 billion by February.
OCT
2024
SERIES E
$6.6B led by Thrive Capital at a $157 billion valuation - the second largest private funding round at the time. Nvidia, SoftBank, Microsoft, and Altimeter all participated. Revenue had hit $1 billion per quarter.
MAR
2025
SERIES F - RECORD SMASHED
$40B led by SoftBank. OpenAI valued at $300 billion. Nearly three times larger than any previous private tech round. ChatGPT hits 500 million weekly users. The AI era officially goes from exciting to industrial.
MAR
2026
THE MEGAROUND
$122B at an $852 billion valuation. Amazon, Nvidia, SoftBank anchor. Over $3 billion from retail investors via bank channels. Monthly revenue: $2 billion. Weekly users: 900 million. The biggest private raise in the history of money.
The Backer List

Who Wrote
the Check

The round read like a global capital summit. Anchors get the gold borders.

Amazon ($50B)
SoftBank ($30B)
Nvidia ($30B)
Microsoft
a16z
D.E. Shaw Ventures
MGX (Abu Dhabi)
TPG
T. Rowe Price
BlackRock
Blackstone
Sequoia Capital
Fidelity
ARK Invest
Temasek
Coatue
Thrive Capital
Altimeter
D1 Capital
Dragoneer
Insight Partners
UC Investments
Retail Investors ($3B+)
Sub-Stories

Three Stories
Inside the Story

01 🛍️
Retail Gets In
For the first time in OpenAI's history, individual investors got access through bank channels - raising over $3 billion. JPMorgan, Goldman Sachs, and others opened private placement windows to high-net-worth clients. OpenAI is also being included in ARK Invest ETFs. The people who use ChatGPT every day can now - sort of - own a piece of it.
02 📋
The Amazon Fine Print
Of Amazon's $50 billion commitment, $35 billion is conditional. The trigger? OpenAI must either complete an IPO or hit an AGI milestone. Translation: Amazon is essentially writing a contract with the future of artificial intelligence itself, and betting OpenAI has to go public soon. The clock is ticking.
03 🏗️
The AI Superapp Vision
OpenAI says it wants to build an "AI superapp" that unifies ChatGPT, Codex (coding), browsing, and agentic capabilities into one single system. The goal is one platform that understands intent, takes action, and operates across apps and workflows. Replace your phone's app drawer with one intelligent agent. That's the pitch.
Fun Takes

Things Worth
Saying Out Loud

WILD STAT
OpenAI added one million users in a single hour recently. Sam Altman noted ChatGPT's launch was "one of the craziest viral moments" he'd ever seen - and then the company lapped itself in a single 60-minute window. Scale is broken.
PERSPECTIVE CHECK
$852 billion valuation. That's larger than Visa. Larger than JPMorgan Chase. Larger than Samsung. And OpenAI isn't even public yet. The private markets have fully eaten the public market's lunch.
THE MASAYOSHI SON BET
SoftBank CEO Masayoshi Son sold SoftBank's entire $5.8 billion Nvidia stake and offloaded $4.8 billion of T-Mobile holdings just to fund the OpenAI position. He slowed down almost all other Vision Fund dealmaking. This isn't a portfolio bet. It's a conviction play.
THE REVENUE MATH
End of 2024: $1 billion per quarter. Now: $2 billion per month. That's an 8x annualized run rate jump in roughly 15 months. OpenAI says it's growing revenue 4x faster than Google or Meta did at comparable stages. History is being compressed.
ELON'S LAWSUIT, BRIEFLY
Elon Musk - an OpenAI co-founder who left the board in 2018 - has challenged the company's for-profit conversion in court. He was there at the beginning with a pledge of $1 billion (of which he gave far less). Now he's suing the company he helped start. Tech drama is forever.
ADS? ALREADY WORKING
OpenAI quietly launched an ads pilot that crossed $100 million in annual recurring revenue in under six weeks. ChatGPT spent years building its user base without ads - and when it finally flipped the switch, the money came fast. Very fast.
Follow the Money

What $122 Billion
Actually Buys

Compute infrastructure is the first and biggest priority. OpenAI frames compute as a "strategic moat" - the advantage that compounds across everything. Its infrastructure now spans cloud partnerships with Microsoft, Oracle, AWS, CoreWeave, and Google Cloud.

Silicon comes through Nvidia, AMD, AWS Trainium, Cerebras - and OpenAI's own custom chip developed with Broadcom. Building hardware independence while depending on partners is a delicate high-wire act.

OpenAI has made more than $1.4 trillion in infrastructure commitments over the next several years, including agreements with Nvidia, AMD, and Broadcom.

The Stargate Project - a joint venture with SoftBank and Oracle - aims to build a $500 billion network of AI-focused data centers across the United States. The scale makes previous "big infrastructure" projects look like weekend hobbies.

Research and talent remain the existential investment. Training frontier models costs extraordinary sums. OpenAI burned through roughly $8.5 billion in 2025 - and expects losses to continue while it scales. The bet is that revenue grows faster than the spending.

OpenAI's APIs now process more than 15 billion tokens per minute. That number needs to grow by another order of magnitude for the superapp vision to work.

What Comes Next

The IPO
Question

This round is building OpenAI's public market narrative in real time. Amazon's $35 billion conditional commitment requires either an IPO or an AGI milestone. With $852 billion in private valuation, justifying that number to public market investors - against ongoing losses - will be the defining test for Sam Altman.

OpenAI CFO Sarah Friar confirmed revenue of $20 billion in 2025, up from $6 billion in 2024. The company projects continued rapid growth into 2026. To hold an $852 billion valuation in public markets, those numbers need to keep compounding.

A secondary stock sale in October 2025 valued OpenAI at roughly $500 billion. This round pushed that to $852 billion in five months. The question isn't whether OpenAI goes public - it's whether the markets can absorb the expectations that come with it.

Enterprise now makes up more than 40% of revenue and is on track to match consumer revenue by end of 2026. GPT-5.4 is driving record engagement in agentic workflows. Codex serves over 2 million weekly developers, up 5x in three months. The product engine isn't slowing down. The capital engine is accelerating. Something has to give.

The fastest way to widen the benefits of AI is to put useful intelligence in people's hands early and let that access compound globally.

- Sam Altman / OpenAI Official Statement
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Sources &
Further Reading

🌐 Official Announcementopenai.com - The full statement 🤖 OpenAI Websiteopenai.com 💬 Try ChatGPTchat.openai.com ▶️ YouTube CoverageVideo analysis & reactions 📺 CNBC ReportFull round details 📰 TechCrunchRetail investor angle 𝕏 OpenAI on X@OpenAI - Live updates in OpenAI LinkedInOfficial company page