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Mitchell Sinkler & Starr/pa

CIK:0001048921
Investment Adviser
$2B AUM
144 holdings
Philadelphia, PA, United States
Founded:1969
6 employees
Latest filing:Jun 30, 2025

Mitchell Sinkler & Starr is an independent registered investment adviser headquartered in Philadelphia, Pennsylvania. Founded in 1969, the firm provides individualized investment management and financial planning services to individuals, families, trusts, estates, foundations, and nonprofits. The firm is known for its client-centric, consultative approach, emphasizing portfolio customization and personalized account management. Mitchell Sinkler & Starr manages over $1.7 billion in assets with a small team of under 25 employees, serving primarily U.S.-based clients with both advisory and discretionary services.

Investment Strategy

Mitchell Sinkler & Starr takes a consultative, client-centric approach, serving most clients in an advisory capacity where portfolio decisions are made together with the client. Each client's portfolio is built from the ground up, tailored to their unique needs and circumstances. The firm constructs portfolios primarily from individual equities, fixed-income instruments, and low-cost index-based funds—recommending individual stocks over mutual funds for greater customization and cost efficiency. The approach emphasizes customization for greater tax efficiency, individualized risk tolerance, and genuine socially responsible investing (SRI/ESG), always maintaining a fiduciary standard with no known conflicts of interest and fees paid solely by clients.

Latest 13F Filing Activity

Mitchell Sinkler & Starr/pa filed their most recent 13F report on Jun 30, 2025 disclosing 144 equity positions with a total 13F market value of $209M. The fund increased holdings in Nvidia Corporation, Vanguard Index FDS, Meta Platforms Inc. among other positions. Mitchell Sinkler & Starr/pa reduced exposure to Apple Inc., Abbott Labs, Microsoft Corp. among others.

Top Buys
N
NVDANVIDIA CORPORATION
+$3.2M
V
VOOVANGUARD INDEX FDS
+$2.6M
M
METAMETA PLATFORMS INC
+$817.6K
A
AVGOBROADCOM INC
+$756.0K
V
VTIVANGUARD INDEX FDS
+$754.4K
Top Sells
A
AAPLAPPLE INC
-$12.6M
A
ABTABBOTT LABS
-$9.2M
M
MSFTMICROSOFT CORP
-$9.0M
J
JPMJPMORGAN CHASE & CO.
-$8.3M
A
APDAIR PRODS & CHEMS INC
-$8.1M

Top Holdings

M
MSFTMICROSOFT CORP
+6.1%$12.8M
N
NVDANVIDIA CORPORATION
+4.6%$9.7M
A
AAPLAPPLE INC
+4.5%$9.3M
P
PGPROCTER AND GAMBLE CO
+4.1%$8.6M
V
VOOVANGUARD INDEX FDS
+4.0%$8.3M

Equity Positions (144)

TickerSecurityWeightMarket ValueSharesAvg CostPriceChange (QoQ)
MICROSOFT CORP6.14%$12.8M25,777$299.74$497.41-$9.0M
NVIDIA CORPORATION4.65%$9.7M61,461$46.73$157.99+$3.2M
APPLE INC4.47%$9.3M45,507$140.93$205.17-$12.6M
PROCTER AND GAMBLE CO4.09%$8.6M53,668$127.82$159.32-$571.9K
VANGUARD INDEX FDS3.99%$8.3M14,667$481.81$568.03+$2.6M

Industry Allocation

PHARMACEUTICAL PREPARATIONS
+7.7%
SERVICES-PREPACKAGED SOFTWARE
+6.9%
SEMICONDUCTORS & RELATED DEVICES
+6.5%
ELECTRONIC COMPUTERS
+4.5%
SERVICES-COMPUTER PROGRAMMING, DATA PROCESSING, ETC.
+4.4%

Investment Team (4)

NameRoleLocationLinkedIn
Heather McMeekin
Heather McMeekin
Vice President, Principal, Portfolio ManagerNewtown Square, PA , United States
J
James McConnel
Portfolio ManagerWilmington, DE , United States
P
Peter Toscani
Vice President, Principal, Portfolio ManagerUnited States
Phillip Beckner
Phillip Beckner
Portfolio ManagerPhiladelphia, PA , United States