RIADelta · Form ADV amended

FIRST MANHATTAN CO. LLC

Form ADV filing recorded 2026-08-13 · CRD 325281 · $38.1 billion regulatory AUM

EventForm ADV amended
Effective2026-08-13

On 2026-08-13 the SEC recorded a Form ADV filing for FIRST MANHATTAN CO. LLC (CRD 325281). The filing reports $38.1 billion in regulatory assets under management. 147 employees. Form ADV content is self-reported by the adviser and is not verified by the SEC or by us.

Reported facts

Firm crd number
325281
Legal name
FIRST MANHATTAN CO. LLC
Filed on
2026-08-13
Regulatory aum usd
$38,086,101,541
Total employees
147
Reports disclosure
No

Every field above is as sec_iapd_adviser_feed published it. Nothing on this page is our interpretation.

Provenance

Source
sec_iapd_adviser_feed
Source record
325281
Snapshot hash
c472e0ed99bc52686524da347076ad740dd07caf6ca14252ad569b0ae7923a52
Source URL
https://reports.adviserinfo.sec.gov/reports/CompilationReports/IA_FIRM_SEC_Feed_09_01_2026.xml.gz
Observed
2026-09-08T16:22:09.483Z
Transform
sec_iapd_firm_to_adviser v1
Event rule
sec_iapd_adviser_filed v1
Event key
ab8f3ba200cc6df8ef8b2ecfe4e9e8d40c1c2b35905fae4d761813ea06fe3d19
Signal type
ria_filing.amended

Source terms that apply

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Source: SEC Investment Adviser Public Disclosure (IAPD) Form ADV data