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Siguler Guff Advisers, LLC

CIK:0001328551
Private Equity
$17B AUM
2 holdings
New York, NY, United States
Founded:1991
125 employees
Latest filing:Sep 30, 2025

Siguler Guff Advisers, LLC is a private equity investment adviser headquartered in New York, NY. Founded in 1991 by George Siguler, Drew Guff, and Donald Spencer, the firm manages a range of private equity funds and related investment vehicles. As of mid-2025, Siguler Guff manages over $16 billion in assets for institutional investors, family offices, and high-net-worth individuals. The firm employs over 120 professionals, with investment and advisory expertise across various alternative investment strategies.

Investment Strategy

Siguler Guff Advisers, LLC specializes in private equity and alternative investments, focusing on multi-manager and direct investment strategies in niche markets and special situations. The firm leverages a global network and deep industry expertise to provide tailored investment solutions for institutional clients. Its approach emphasizes diversification, value-oriented investing, and opportunistic allocations in areas such as emerging markets, distressed assets, and small to mid-market buyouts.

Top Buys
S
SEMRSEMRUSH HLDGS INC
-$14.3M
S
SVCSERVICE PPTYS TR
+$546.8K
Top Sells
S
SEMRSEMRUSH HLDGS INC
-$14.3M
S
SVCSERVICE PPTYS TR
+$546.8K

Top Holdings

S
SEMRSEMRUSH HLDGS INC
+91.7%$51.5M
S
SVCSERVICE PPTYS TR
+8.3%$4.6M

Equity Positions (2)

TickerSecurityWeightMarket ValueSharesAvg CostPriceChange (QoQ)
S
SEMR
SEMRUSH HLDGS INC91.75%$51.5M7,272,579$10.05$7.08-$14.3M
S
SVC
SERVICE PPTYS TR8.25%$4.6M1,708,737$9.96$2.71+$546.8K

Industry Allocation

SERVICES-PREPACKAGED SOFTWARE
+91.7%
REAL ESTATE INVESTMENT TRUSTS
+8.3%