Recent changes
- Sep 24, 2026Sep 24, 2026Invested in Precision Neuroscience (Series D, $250M) GlobeNewswire
Portfolio
1 totalRecent Investment Activity
1Track record: led 1 and participated in 0 of 1 tracked venture round · 1 in the last 12 months · led 1 Series D
| Date | Company | Event | Role | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|---|---|
| Sep 24, 2026 | Precision Neuroscience | Series D | Led | $250M | ~$1B | Pershing SquareLeadunverifiedAckman Oxman InstituteLeadunverifiedDuquesne Family OfficeunverifiedB CapitalARK InvestInvusMubadala CapitalMirae AssetKorea Investment PartnersHitachi VenturesJSL Health Capital | GlobeNewswire |
Co-Investors
10Latest Pulse
- Sep 25, 2026Precision Neuroscience Raises $250M For Brain ImplantsPrecision Neuroscience raised $250 million to advance its brain-computer interface technology, backed by Bill Ackman's Pershing Square and the Ackman Oxman Institute.→
- Sep 24, 2026Precision Neuroscience Hits $1B Valuation On $250M RaisePrecision Neuroscience closed an oversubscribed $250 million Series D co-led by Bill Ackman's Pershing Square and his new Ackman Oxman Institute, valuing the brain-computer interface company at just over $1 billion.→
- Sep 24, 2026Ackman Co-Leads Precision Neuroscience's $250M RoundPrecision Neuroscience closed an oversubscribed $250 million Series D co-led by Bill Ackman's Pershing Square, valuing the brain-computer interface company at just over $1 billion as it scales past 100 patient procedures.→
Ackman Oxman Institute FAQ
What companies has Ackman Oxman Institute invested in?
Ackman Oxman Institute's portfolio includes Precision Neuroscience.
Who does Ackman Oxman Institute co-invest with most?
In the rounds Value Add tracks, Ackman Oxman Institute most often invests alongside ARK Invest (1 shared deal), ARK Investment Management (1 shared deal), B Capital (1 shared deal), Duquesne Family Office (1 shared deal), Hitachi Ventures (1 shared deal).
Sources & methodologyshow
Where these figures come from
- GlobeNewswireprimary source1 fact
Figures are labelled Reported (a source states it), Estimated, Derived (computed from other facts) or Rumored (in talks / unconfirmed). Rumors never replace a confirmed figure. Each figure keeps its own as-of date; history is preserved rather than overwritten.