Wall Street legend's $70 million bail offer denied in 'sex dungeon' case. He argued he's just a grandad now.

Tech Insider : Business
Financier Howard Rubin (center).
Financier Howard Rubin (center) was arraigned on sex trafficking charges on Friday.

JONATHON ZIEGLER/Patrick McMullan via Getty Images

Behind a $3.2 billion heads fund's closure: How rivals are circling talent and its prized risk system

Tech Insider : Business, Environment, Style
A retail store window with a poster saying the business is closing
Eisler told investors it was shuttering in part because of the high cost of talent.

Artur Widak/NurPhoto via Getty Images

$50 billion Tiger Global is returning to its concentrated, 'high-conviction' roots in its latest private fund

Tech Insider : Business, Style
Tiger on the prowl
Tiger Global was founded by billionaire Chase Coleman.

Vishal Bhatnagar/NurPhoto via Getty Images

This French hedge fund is on a growth tear. Defying industry norms is part of its secret sauce.

Tech Insider : Business, Environment, Style
The five members of CFM's board pose for a photo
French hedge fund Capital Fund Management, which fosters an open and academic-inspired culture, is run by a five-member board.

Stefania Iemmi; courtesy of Capital Fund Management

Economists run a secret prediction game each year. When ChatGPT took part, here's what happened.

Tech Insider : Business, Politics, Sports
Robot Hands surrounding a crystal ball with ChatGPT logo.

Getty Images; Alyssa Powell/BI

How much would you pay for a single AI killer app?

Tech Insider : Business
Gmail app on a smartphone screen
The Gmail app waiting to be touched

Dado Ruvic/REUTERS

How hedge funds like Citadel, Millennium, Point72, and more performed in November

Tech Insider : Business, Politics, Style
Ken Griffin sits on stage in a black suit.
Citadel founder Ken Griffin was up in his flagship Wellington fund in November.

CHANDAN KHANNA/AFP via Getty Images

Millennium suffered big losses in one of the $81 billion hedge fund's favorite strategies last month

Tech Insider : Business
Izzy Englander
Izzy Englander's Millennium suffered losses in the popular index rebalance strategy in November.

Bloomberg/ Getty Images

Citadel's stockpickers have a new AI sidekick, but the firm warns against 'offloading human judgment'

Tech Insider : Business, Technology
Ken Griffin sitting in a chair
Ken Griffin's Citadel is one of many hedge funds with an internal AI chat tool.

CHANDAN KHANNA/AFP via Getty Images

Schonfeld hires top Citadel exec Andrew Philipp to bolster senior ranks

Tech Insider : Business
Ryan Tolkinn
Schonfeld's Ryan Tolkin is the CEO and CIO of the firm

Schonfeld Strategic Advisors

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