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Birch Hill Investment Advisors LLC

CIK:0001424177
Investment Adviser
$3B AUM
197 holdings
Boston, MA, United States
Founded:2007
19 employees
Latest filing:Sep 30, 2025

Birch Hill Investment Advisors LLC is a Boston-based, fee-only Registered Investment Advisor founded in 2007. The firm primarily serves high net worth individuals, families, trusts, and charitable organizations, managing diversified investment portfolios and offering wealth management services. With approximately 19 employees, Birch Hill focuses on providing bespoke investment advice, portfolio management, and holistic financial planning to its clients.

Investment Strategy

Birch Hill Investment Advisors LLC employs a long-term, diversified investment approach, focusing on customized portfolio construction for individuals, families, and institutions. The firm uses a mix of equities and fixed income holdings, aiming to balance growth and capital preservation based on each client’s specific objectives and risk profile. Their portfolios typically comprise blue-chip stocks and fixed income securities, with an emphasis on disciplined, fundamental analysis and tax-efficient strategies. Birch Hill prioritizes fee-only, fiduciary relationships and objective advice tailored to sophisticated investor needs.

Top Buys
A
ASMLASML HOLDING N V
+$37.6M
A
AAPLAPPLE INC
+$20.2M
W
WSTWEST PHARMACEUTICAL SVSC INC
+$19.9M
G
GOOGLALPHABET INC
+$18.3M
A
APHAMPHENOL CORP NEW
+$17.2M
Top Sells
F
FIFISERV INC
-$23.7M
A
ADBEADOBE INC
-$8.4M
M
MDLZMONDELEZ INTL INC
-$7.5M
K
KRKROGER CO
-$6.8M
I
INTUINTUIT
-$6.5M

Top Holdings

M
MSFTMICROSOFT CORP
+6.2%$147.2M
A
AMZNAMAZON COM INC
+5.1%$119.9M
B
BRK-BBERKSHIRE HATHAWAY INC DEL
+4.6%$109.5M
A
APHAMPHENOL CORP NEW
+4.0%$93.7M
A
AAPLAPPLE INC
+4.0%$93.5M

Equity Positions (197)

TickerSecurityWeightMarket ValueSharesAvg CostPriceChange (QoQ)
M
MSFT
MICROSOFT CORP6.22%$147.2M284,203$42.93$517.95+$6.4M
A
AMZN
AMAZON COM INC5.07%$119.9M546,250$24.22$219.57+$97.0K
B
BRK-B
BERKSHIRE HATHAWAY INC DEL4.63%$109.5M217,830$196.28$502.74+$3.1M
A
APH
AMPHENOL CORP NEW3.96%$93.7M757,569$43.64$123.75+$17.2M
A
AAPL
APPLE INC3.95%$93.5M367,388$36.61$254.63+$20.2M

Industry Allocation

SERVICES-PREPACKAGED SOFTWARE
+9.6%
SERVICES-COMPUTER PROGRAMMING, DATA PROCESSING, ETC.
+8.0%
RETAIL-CATALOG & MAIL-ORDER HOUSES
+5.8%
SERVICES-BUSINESS SERVICES, NEC
+5.4%
FIRE, MARINE & CASUALTY INSURANCE
+4.7%