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O'SHAUGHNESSY ASSET MANAGEMENT, LLC

STAMFORD, CT · CRD 144594 · IAPD ↗ · canvas.osam.com · 203-975-3333

$19.78BRegulatory AUM
53Advisory reps
103Employees
1369Clients
n/aPlanning clients
0Private funds
53States
0Disclosures
wealthSegment
ApprovedSEC status

Filing changes

71
January 2026 — O'SHAUGHNESSY ASSET MANAGEMENT, LLC reported RAUM up 57% ($12.60B -> $19.78B).
Regulatory AUM up >=25% since last filing.
Portfolio / reporting / TAMPCRMFinancial planning software
76
January 2026 — O'SHAUGHNESSY ASSET MANAGEMENT, LLC grew from 47 to 53 advisory reps.
Advisory representative count grew materially (>=20% or >=5 reps).
CRMRecruiting & transitionsComplianceFinancial planning software
71
January 2025 — O'SHAUGHNESSY ASSET MANAGEMENT, LLC reported RAUM up 58% ($7.98B -> $12.60B).
Regulatory AUM up >=25% since last filing.
Portfolio / reporting / TAMPCRMFinancial planning software
76
January 2025 — O'SHAUGHNESSY ASSET MANAGEMENT, LLC grew from 41 to 47 advisory reps.
Advisory representative count grew materially (>=20% or >=5 reps).
CRMRecruiting & transitionsComplianceFinancial planning software

Data: SEC Form ADV monthly roster (public). Confirm on IAPD before acting.