First Pacific Advisors, LP is an SEC registered investment adviser organized as a limited partnership with a primary office location in El Segundo, CA. Its latest Form ADV filing, dated March 23, 2026, reports $32.0B in regulatory assets under management, 73 employees, 17 offices, and 41 accounts.
Assets Under Management
$32.0B
Employees
73
Offices
17 offices
Total Clients
42
Primary office
EL SEGUNDO, CA
2101 EAST EL SEGUNDO BLVD., SUITE 301, EL SEGUNDO, CA, United States
Portfolio management for individuals and small businesses
Portfolio management for investment companies
Fee models offered
2 types reported
Asset based fees
Performance-based fees
Sources checked May 14, 2026
Client Coverage Demographics
Top client segmentPooled Investment Vehicles represent 50.0% of total clients.
Top client categories% of clientsClients
1
Pooled Investment Vehicles
50.0%
21
2
Investment Cos.
19.0%
8
3
Pension Plans
19.0%
8
4
Charitable
7.1%
3
5
HNWI
2.4%
1
Regulatory Assets Under Management Breakdown
Total regulatory assets under management$32.0Bas of March 23, 2026
Discretionary100.0%
$32.0B
100% of total RAUM100.0%
Non-discretionary0.0%
$0
0% of total RAUM0.0%
All regulatory assets under management are discretionary.
Assets under management Growth by Quarter
Quarterly points use the latest ADV filing or SEC roster snapshot available in each quarter.
Total AUM$32.0B
Total Accounts41
10Y AUM Change+$982M (+3.2%)
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Employee Growth by Quarter
Quarterly points use the latest ADV filing or SEC roster snapshot available in each quarter.
Total Employees73
Clients per Employee1:1
10Y Employee Change-2 (-2.7%)
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Historical AUM and employee figures reflect available SEC Form ADV filings under this CRD. Filing gaps may reflect registration status changes, dormant periods, state registration periods, firm restructuring, or other reporting changes. Rialytix does not interpolate missing periods.
* Metrics are based on the latest available data, including Form ADV filings, brochures, and relationship summaries pulled from the SEC IAPD, and may be subject to change. Learn what is included in the Rialytix data. Please refer to the firm's official disclosures for the most accurate information using their CRD number. This is not investment advice.