CrowdStrike Holdings, Inc.

Palo Alto Networks, Inc.

Anthropic's new AI model has brought attention to the sector with CrowdStrike leading the way

Mizuho raised CrowdStrike's rating due to cybersecurity threats. What does this have to do with Mythos?

How will the main index of the U.S. stock market S&amp;P 500 look like if SpaceX, OpenAI and Anthropic, which are preparing the most anticipated IPO of the year, are added to it? This hypothetical question <a href="https://seekingalpha.com/news/4579760-what-would-the-sp-looks-like-with-spacex-openai-and-anthropic">was asked by the</a> editorial staff of Seeking Alpha. Here is the conclusion it came to:

Let's imagine that SpaceX, OpenAI and Anthropic entered the S&amp;P 500. What risks would this create?

Oracle Corporation

Noble Corporation plc

Frontier Group Holdings, Inc.

iHeartMedia, Inc.

Alphabet Inc.

Amazon.com, Inc.

Microsoft Corporation

NVIDIA Corporation

Organon & Co.

AppFolio, Inc.

Edwards Lifesciences Corporation

Meta Platforms, Inc.

The Procter & Gamble Company

Charter Communications, Inc.

HCA Healthcare, Inc.

Eli Lilly and Company

Novo Nordisk A/S

Daily review and forecast of events on the U.S. stock market from Mikhail Denislamov, Deputy Director of Capital Markets Research, Freedom Broker.

A morning in New York: in search of new landmarks

X-Energy

Honeywell International Inc.

SpaceX admitted that the project of space data centers, for the financing of which its IPO is being prepared, may turn out to be unprofitable. Revolut will seek to achieve capitalization of $200 billion on the listing, waiting at least two years. Anthropic has overtaken OpenAI in value for the first time. The main events on the IPO market during the week are in our selection.

SpaceX, Revolut and Anthropic's $1 trillion valuation: what's important about the IPO by April 26

Broadcom Inc.

Google is investing $10 billion in Anthropic right now and will invest another $30 billion if the AI startup reaches certain targets, Bloomberg <a href="https://www.bloomberg.com/news/articles/2026-04-24/google-plans-to-invest-up-to-40-billion-in-anthropic?embedded-checkout=true">reports </a>.

Google will invest up to $40 billion in Anthropic and provide AI capacity

Intel Corporation

SAP SE

Arm Holdings plc

Advanced Micro Devices, Inc.

MaxLinear, Inc.

Comfort Systems USA, Inc.

Coursera, Inc.

Mobileye Global Inc.

Keurig Dr Pepper Inc.

Hasbro, Inc.

Dover Corporation

Las Vegas Sands Corp.

Lockheed Martin Corporation

Morning in New York: Intel and SAP reports will set the tone for trading

AI developer OpenAI on Thursday <a href="https://openai.com/index/introducing-gpt-5-5">unveiled</a> a new artificial intelligence model, GPT-5.5, that the company says is better able to handle programming and tasks that require more in-depth research.

OpenAI introduced GPT-5.5 two months after the previous release. What does this mean?

On April 23, the value of Anthropic <a href="https://oninvest.com/article/polnaa-dic-vnebirzevaa-ocenka-anthropic-vzletela-do-1-trln-vyse-cem-u-openai">soared</a> to $1 trillion in OTC trading on Forge Global, exceeding the valuation of its main competitor, OpenAI. In his column for Oninvest, Askar Akhmedov, Investment Director at Atlas Capital, writes how the release of the new Mythos model influenced this development

Anthropic's OTC valuation hits $1 trillion: why investors are betting on Mythos ahead of its IPO

OpenAI shares have risen just 3% since the beginning of April amid a downturn in excitement around ChatGPT 

'Total wild card': Anthropic's OTC valuation soars to $1 trillion - higher than OpenAI's

In early April 2026, Anthropic <a href="https://red.anthropic.com/2026/mythos-preview/">announced</a> that it had created a new Mythos Preview AI, a model so powerful and dangerous that <a href="https://www.bbc.co.uk/news/articles/crk1py1jgzko">it could not be released publicly</a>. Just a week later, rival OpenAI <a href="https://openai.com/index/scaling-trusted-access-for-cyber-defense/">announced</a> its own "too dangerous for everyone" model. Are we really on the threshold of a new era, or is this just a skillful "warming up" of the public before the IPO, which both companies, as previously <a href="https://oninvest.com/article/den-gi-lubat-tisinu-kak-claude-obosel-chatgpt-v-korporativnom-segmente">reported,</a> are going to this year?

"Too dangerous" AI: what's going on with Anthropic and OpenAI's new models

The tech giant has reimagined the use of AI in business and released a platform for humans and AI agents to work together

Google is stepping up competition with OpenAI and Nvidia. What did the company show in Las Vegas?

The penalty if SpaceX backs out of the deal would be one of the largest in history

SpaceX has won the right to buy Anthropic's rival startup Cursor for $60 billion