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Patrick Mauro Investment Advisor, Inc.

CIK:0001953787
Investment Adviser
$196M AUM
40 holdings
Oak Brook, IL, US
Founded:1998
4 employees
Latest filing:Jun 30, 2025

Patrick Mauro Investment Advisor, Inc. is an SEC-registered investment adviser headquartered in Oak Brook, Illinois. Founded by Patrick Mauro, the firm provides customized investment management services and comprehensive advisory solutions primarily to retail investors, including both high net worth and non-high net worth individuals. The firm currently employs 4 professionals (recent filings state 3), reflecting a boutique operation focused on personalized client relationships and continuous supervision of client assets. The practice centers on an aligned fee structure and a history dating back over two decades.

Investment Strategy

The firm offers tailored investment management across equities, fixed income, mutual funds, ETFs, options, and similar securities. Services are primarily discretionary, allowing advisors to execute trades without prior client consent according to agreed-upon objectives and risk tolerance. Investment advice is highly customized, with continuous supervision and ad hoc reviews based on significant personal or market events. The firm does not offer proprietary products and maintains a traditional approach focused on capital preservation, income, and growth through diversification and direct engagement with client needs.

Top Buys
G
GOOGLALPHABET INC CLASS A
+$1.7M
M
MSFTMICROSOFT CORP
+$1.6M
I
IXUSISHARES CORE MSCI TOTL INTL STCK ETF
+$1.6M
P
PFEPFIZER INC
+$888.9K
J
JPMJPMORGAN CHASE & CO
+$696.7K
Top Sells
C
CAGCONAGRA BRANDS INC
-$1.8M
W
WSOWATSCO INC
-$1.3M
A
AEPAMERICAN ELEC PWR CO INC
-$1.1M
C
COSTCOSTCO WHSL CORP NEW
-$806.0K
C
CMECME GROUP INC CLASS A
-$799.4K

Top Holdings

C
CMECME GROUP INC CLASS A
+7.1%$12.5M
I
IXUSISHARES CORE MSCI TOTL INTL STCK ETF
+6.9%$12.2M
W
WSOWATSCO INC
+6.4%$11.4M
P
PFEPFIZER INC
+6.1%$10.7M
M
MSFTMICROSOFT CORP
+5.8%$10.3M

Equity Positions (40)

TickerSecurityWeightMarket ValueSharesAvg CostPriceChange (QoQ)
C
CME
CME GROUP INC CLASS A7.10%$12.5M46,968$178.53$275.62-$799.4K
I
IXUS
ISHARES CORE MSCI TOTL INTL STCK ETF6.90%$12.2M163,197$55.45$77.31+$1.6M
W
WSO
WATSCO INC6.45%$11.4M27,004$270.55$441.62-$1.3M
P
PFE
PFIZER INC6.06%$10.7M457,116$32.41$24.24+$888.9K
M
MSFT
MICROSOFT CORP5.81%$10.3M21,481$351.56$497.41+$1.6M

Industry Allocation

PHARMACEUTICAL PREPARATIONS
+9.2%
SECURITY & COMMODITY BROKERS, DEALERS, EXCHANGES & SERVICES
+7.1%
WHOLESALE-HARDWARE & PLUMBING & HEATING EQUIPMENT & SUPPLIES
+6.4%
SERVICES-PREPACKAGED SOFTWARE
+5.8%
SERVICES-COMPUTER PROGRAMMING, DATA PROCESSING, ETC.
+5.6%