FOSTER DYKEMA CABOT & PARTNERS, LLC

PrivateCIK: 2011882
Location

WALTHAM, MA

323
Positions
$1.57B
Total AUM (reported)
12.97M
Total Shares

Allocation by class

TOTAL AUM$1.57B323 positions
COM$576.17M36.7%
TR UNIT$271.94M17.3%
ULTRA SHRT ETF$240.86M15.3%
ULTRA SHORT DUR$210.31M13.4%
CL A$64.78M4.1%
CAP STK CL A$47.48M3.0%
SHS$32.92M2.1%

Portfolio Concentration

Top 346.0%4–1021.5%11–2525.9%Rest6.7%TOP 1067.5%0%100%
Top 3$723.11M46.0%
4–10$337.23M21.5%
11–25$406.41M25.9%
Rest$105.05M6.7%

Top 3 weight

46.0%

Top 10 weight

67.5%

Voting Authority Distribution

Total shares with voting rights: 12.97M

Sole

Full voting authority

12.97M

shares

% of voting shares100.0%
Shared

Joint voting authority

0.00

shares

% of voting shares0.0%
None

No voting authority

0.00

shares

% of voting shares0.0%

Investment Discretion (by position count)

Sole323
Shared0
Other0
Dominant voting typeSole · 100.0% of voting shares
Institutional Holdings323
Rows:

STATE STR SPDR S&P 500 ETF T

SOLE
TR UNIT
Shares417K
TypeSH
Market value$271.94M
17.30%
Sole
417K
Shared
0.00
None
0.00

J P MORGAN EXCHANGE TRADED F

SOLE
ULTRA SHRT ETF
Shares4.76M
TypeSH
Market value$240.86M
15.32%
Sole
4.76M
Shared
0.00
None
0.00

ISHARES TR

SOLE
ULTRA SHORT DUR
Shares4.15M
TypeSH
Market value$210.31M
13.38%
Sole
4.15M
Shared
0.00
None
0.00

AMPHENOL CORP

SOLE
CL A
Shares501.46K
TypeSH
Market value$63.49M
4.04%
Sole
501.46K
Shared
0.00
None
0.00

QUANTA SVCS INC

SOLE
COM
Shares100.31K
TypeSH
Market value$55.07M
3.50%
Sole
100.31K
Shared
0.00
None
0.00

AMAZON COM INC

SOLE
COM
Shares236.43K
TypeSH
Market value$49.24M
3.13%
Sole
236.43K
Shared
0.00
None
0.00

ALPHABET INC

SOLE
CAP STK CL A
Shares165.13K
TypeSH
Market value$47.48M
3.02%
Sole
165.13K
Shared
0.00
None
0.00

COSTCO WHOLESALE CORPORATION

SOLE
COM
Shares45.09K
TypeSH
Market value$44.93M
2.86%
Sole
45.09K
Shared
0.00
None
0.00

MICROSOFT CORP

SOLE
COM
Shares113.93K
TypeSH
Market value$42.17M
2.68%
Sole
113.93K
Shared
0.00
None
0.00

JPMORGAN CHASE & CO

SOLE
COM
Shares118.47K
TypeSH
Market value$34.85M
2.22%
Sole
118.47K
Shared
0.00
None
0.00

AMERICAN EXPRESS CO

SOLE
COM
Shares113.75K
TypeSH
Market value$34.41M
2.19%
Sole
113.75K
Shared
0.00
None
0.00

NVIDIA CORPORATION

SOLE
COM
Shares189.08K
TypeSH
Market value$32.98M
2.10%
Sole
189.08K
Shared
0.00
None
0.00

EATON CORP PLC

SOLE
SHS
Shares91.44K
TypeSH
Market value$32.70M
2.08%
Sole
91.44K
Shared
0.00
None
0.00

GOLDMAN SACHS GROUP INC

SOLE
COM
Shares37.77K
TypeSH
Market value$31.95M
2.03%
Sole
37.77K
Shared
0.00
None
0.00

WASTE MGMT INC DEL

SOLE
COM
Shares128.31K
TypeSH
Market value$29.49M
1.88%
Sole
128.31K
Shared
0.00
None
0.00

NORTHROP GRUMMAN CORP

SOLE
COM
Shares43.11K
TypeSH
Market value$29.41M
1.87%
Sole
43.11K
Shared
0.00
None
0.00

BERKSHIRE HATHAWAY INC DEL

SOLE
CL B NEW
Shares55.90K
TypeSH
Market value$26.79M
1.70%
Sole
55.90K
Shared
0.00
None
0.00

ELI LILLY & CO

SOLE
COM
Shares28.07K
TypeSH
Market value$25.82M
1.64%
Sole
28.07K
Shared
0.00
None
0.00

VERTEX PHARMACEUTICALS INC

SOLE
COM
Shares57.79K
TypeSH
Market value$25.81M
1.64%
Sole
57.79K
Shared
0.00
None
0.00

CINTAS CORP

SOLE
COM
Shares151.64K
TypeSH
Market value$25.65M
1.63%
Sole
151.64K
Shared
0.00
None
0.00

ISHARES TR

SOLE
CORE MSCI EAFE
Shares273.81K
TypeSH
Market value$24.79M
1.58%
Sole
273.81K
Shared
0.00
None
0.00

APPLE INC

SOLE
COM
Shares94.34K
TypeSH
Market value$23.94M
1.52%
Sole
94.34K
Shared
0.00
None
0.00

BROADCOM INC

SOLE
COM
Shares75.39K
TypeSH
Market value$23.33M
1.48%
Sole
75.39K
Shared
0.00
None
0.00

THERMO FISHER SCIENTIFIC INC

SOLE
COM
Shares45.10K
TypeSH
Market value$22.19M
1.41%
Sole
45.10K
Shared
0.00
None
0.00

VANGUARD INDEX FDS

SOLE
TOTAL STK MKT
Shares53.49K
TypeSH
Market value$17.16M
1.09%
Sole
53.49K
Shared
0.00
None
0.00
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