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Stonebrook Private Inc.

CIK:0002008738
Investment Adviser
$192M AUM
197 holdings
Chicago, IL, US
Founded:2020
7 employees
Latest filing:Jun 30, 2025

Stonebrook Private Inc. is a fee-only, independent registered investment advisory firm headquartered in Chicago, IL. Founded over three decades ago, the firm provides comprehensive wealth management, investment management, tax, and estate planning services to individuals, high-net-worth clients, and their families. The multi-generational, credentialed team is dedicated to serving as a fiduciary partner, blending deep industry experience with client-centered planning. Stonebrook Private employs in-house portfolio management and integrates all facets of wealth, tax, and estate advice to maximize outcomes and minimize conflicts of interest for its clients.

Investment Strategy

Stonebrook Private constructs customized, long-term investment portfolios tailored to each client's goals, risk tolerance, and financial situation. Their strategies utilize a diversified mix of exchange-traded funds (ETFs), individual stocks, covered options, structured investments, and alternative assets, with a preference for in-house management to provide transparency and lower costs. The firm emphasizes evidence-based investing, cost and tax efficiency, and personalizes portfolios using custom indexing and option overlay strategies. Stonebrook's investment approach may include cash hedges, asset reallocation, and sector tilts to pursue risk-adjusted returns, while also integrating tax and estate planning into all investment decisions.

Latest 13F Filing Activity

Stonebrook Private Inc. filed their most recent 13F report on Jun 30, 2025 disclosing 197 equity positions with a total 13F market value of $427M. The fund increased holdings in Ishares TR, Ishares Inc., Broadcom Inc. among other positions. Stonebrook Private Inc. reduced exposure to Ishares Inc., SPDR Series Trust, Ishares TR among others.

Top Buys
E
EFVISHARES TR
+$11.3M
I
IEMGISHARES INC
+$6.0M
A
AVGOBROADCOM INC
+$5.1M
M
MSFTMICROSOFT CORP
+$4.8M
A
ABBVABBVIE INC
+$2.5M
Top Sells
E
EMXCISHARES INC
-$4.6M
S
SPYGSPDR SERIES TRUST
-$4.0M
H
HEFAISHARES TR
-$3.1M
M
MRKMERCK & CO INC
-$2.8M
U
UNHUNITEDHEALTH GROUP INC
-$1.4M

Top Holdings

E
EFVISHARES TR
+5.9%$25.3M
Q
QUALISHARES TR
+5.7%$24.4M
M
MSFTMICROSOFT CORP
+4.7%$20.1M
A
AAPLAPPLE INC
+4.0%$17.3M
D
DYNFBLACKROCK ETF TRUST
+3.5%$14.8M

Equity Positions (197)

TickerSecurityWeightMarket ValueSharesAvg CostPriceChange (QoQ)
ISHARES TR5.91%$25.3M398,094$56.89$63.48+$11.3M
ISHARES TR5.72%$24.4M134,311$153.11$182.82+$1.4M
MICROSOFT CORP4.70%$20.1M40,381$379.53$497.41+$4.8M
APPLE INC4.04%$17.3M84,240$192.23$205.17-$1.4M
BLACKROCK ETF TRUST3.45%$14.8M270,873$48.36$54.46+$1.7M

Industry Allocation

SEMICONDUCTORS & RELATED DEVICES
+6.7%
SERVICES-PREPACKAGED SOFTWARE
+5.7%
ELECTRONIC COMPUTERS
+4.7%
SERVICES-COMPUTER PROGRAMMING, DATA PROCESSING, ETC.
+3.1%
NATIONAL COMMERCIAL BANKS
+2.8%