Thursday, before giving up their gains, on the news that quantitative-trading firm Jane Street Group has taken a large stake ...

Billionaire Ken Griffin’s Citadel Securities has hired an options trader in India this week and plans to add more staff to ...

CoreWeave stock inches up as Jane Street reveals a 5.4% stake in the AI infrastructure firm. A HCW analyst says CRWV shares ...

The investigation into the company’s possible tax violations follows a reported push by Sebi. In July, the market regulator ...

The Torstar Open Data Team produces articles using data and automation. Topics include weather forecasts, highway closures, ...

Nvidia ( NASDAQ:NVDA )-backed CoreWeave ( NASDAQ:CRWV) shares rose in post-market trade Wednesday after a filing revealed Jane Street had taken a 5.4% stake in the fast-rising AI hyperscaler. The ...

A man has been seriously injured in a fight in a cellphone store, Toronto police say. Officers received a call for an assault ...

CoreWeave (CRWV) shares climbed during early post-market trading Wednesday after it was revealed Jane Street had purchased a 5.4% stake in the artificial intelligence hyperscaler.

The Schedule 13G filing indicates Jane Street is taking a passive investment position in the company, suggesting the firm does not intend to influence control of CoreWeave. Investors are required to ...

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Penalties for breaching position limits may keep large algo funds cautious, but markets could still remain vulnerable to alleged Jane Street-style manipulation ...