ARK Invest — Portfolio, Funds & Investment Activity

Portfolio

2 total

Recent Investment Activity

Date	Company	Event	Amount	Valuation	Investors	Source
Jun 16, 2026	Hydra Host	Series A	$100M	—	Kindred Ventures Nvidia Ventures ARK Invest Comcast Ventures Founders Fund Magnetar PEAK6 outlined = lead	Refresh Miami

Sector / Stage Activity

By sector (portfolio)

AI infra

1 · 50%

Space

1 · 50%

Co-Investors

Comcast Ventures · 1 shared Era Funds · 1 shared Founders Fund · 1 shared Kindred Ventures · 1 shared Magnetar · 1 shared Nvidia · 1 shared Nvidia Ventures · 1 shared PEAK6 · 1 shared SPLY Capital · 1 shared Altimeter Capital · 1 shared CapitalG · 1 shared Iconiq Capital · 1 shared

Latest Pulse

Jun 16, 2026Hydra Host Raises $100M Series A to Broker Idle GPU Capacity for AI LabsHydra Host closed a $100 million Series A led by Kindred Ventures, with Nvidia, ARK Invest, Comcast Ventures and Founders Fund participating, to expand its asset-light 'neocloud' that connects AI builders to dedicated bare-metal GPUs. Its Brokkr operating system standardizes infrastructure across 50+ data centers, positioning Hydra as a broker in the scramble for compute.→

Sources & methodologyshow

Where these figures come from

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