Skip to content

company

Citadel

Citadel is a global hedge fund and investment firm founded by Ken Griffin, known for quantitative trading and market-making via Citadel Securities.

Known aliases

  • Citadel LLC

Relationships

No evidence-backed relationships are recorded.

Current stories

leadership3 publishers

Ken Griffin's record $3 billion gift funds a Carnegie Mellon campus in Miami built around grand challenges

Ken Griffin is giving Carnegie Mellon $3 billion, a record by the university's count, with $2 billion for a 35-acre campus in Miami's Wynwood. For employers it promises a new supply of technical graduates in South Florida, on a timeline measured in years and at a modest scale.

Perspective Coverage

3 publishers
Builder
Builder 23%
Operator
Operator 37%
Investor
Investor 40%

Reality

Evidence66
Adoption
Insufficient
Hype gap+18
Incentives70
Confidence68
product4 publishers

Nvidia supplies nearly a third of Nscale's $3.36 billion pre-IPO round

Nvidia is putting $1 billion into Nscale's $3.36 billion pre-IPO round, funding a customer still building most of its capacity. Buyers signing multi-year capacity deals should check how that build-out is paid for before they check the price.

Perspective Coverage

4 publishers
Builder
Builder 19%
Operator
Operator 35%
Investor
Investor 46%

Reality

Evidence66
Adoption22
Hype gap+38
Incentives72
Confidence60
invest4 publishers

Nscale borrows $3.36bn in notes that turn into shares when it lists

Nscale raised $3.36bn in convertible notes that become shares at its IPO, which is more than the up to $3bn the listing is reported to raise. The offer price will set what the stakes held by Third Point, Nvidia and the other noteholders are worth.

Perspective Coverage

5 publishers
Builder
Builder 11%
Operator
Operator 24%
Investor
Investor 65%

Reality

Evidence62
Adoption
Insufficient
Hype gap+20
Incentives72
Confidence64

Earlier coverage

  1. Texas got an exchange, not just a cheaper lease

    Invest · August 14, 2026 · 1 publisher