SIGMA INVESTMENT COUNSELORS INC

PrivateCIK: 1085163

Location

NORTHVILLE, MI

194

Positions

$1.89B

Total AUM (reported)

27.37M

Total Shares

Allocation by class

CORE S&P500 ETF$383.34M20.3%

COM$337.68M17.8%

VAN FTSE DEV MKT$144.67M7.6%

CORE S&P MCP ETF$132.23M7.0%

CORE S&P SCP ETF$69.23M3.7%

FTSE EMR MKT ETF$44.44M2.3%

0-5 YR TIPS ETF$42.13M2.2%

Portfolio Concentration

Top 3$660.24M34.9%

4–10$311.10M16.4%

11–25$424.26M22.4%

Rest$497.25M26.3%

Top 3 weight

34.9%

Top 10 weight

51.3%

Voting Authority Distribution

Total shares with voting rights: 27.37M

Sole

Full voting authority

27.01M

% of voting shares98.7%

Shared

Joint voting authority

0.00

% of voting shares0.0%

None

No voting authority

356.99K

% of voting shares1.3%

Investment Discretion (by position count)

Sole194

Shared0

Other0

Dominant voting typeSole · 98.7% of voting shares

Institutional Holdings194

Rows:

ISHARES TR

SOLE

CORE S&P500 ETF

Shares586.86K

TypeSH

Market value$383.34M

20.25%

Sole

578.23K

Shared

0.00

None

8.63K

VANGUARD TAX-MANAGED FDS

SOLE

VAN FTSE DEV MKT

Shares2.26M

TypeSH

Market value$144.67M

7.64%

Sole

2.23M

Shared

0.00

None

27.53K

ISHARES TR

SOLE

CORE S&P MCP ETF

Shares1.96M

TypeSH

Market value$132.23M

6.99%

Sole

1.94M

Shared

0.00

None

17.34K

ISHARES TR

SOLE

CORE S&P SCP ETF

Shares556.91K

TypeSH

Market value$69.23M

3.66%

Sole

551.15K

Shared

0.00

None

5.77K

VANGUARD INTL EQUITY INDEX F

SOLE

FTSE EMR MKT ETF

Shares822.21K

TypeSH

Market value$44.44M

2.35%

Sole

810.82K

Shared

0.00

None

11.39K

ISHARES TR

SOLE

0-5 YR TIPS ETF

Shares407.32K

TypeSH

Market value$42.13M

2.23%

Sole

401.56K

Shared

0.00

None

5.76K

SPDR SERIES TRUST

SOLE

STATE STREET SPD

Shares1.66M

TypeSH

Market value$41.46M

2.19%

Sole

1.64M

Shared

0.00

None

21.77K

ISHARES TR

SOLE

IBONDS DEC 2032

Shares1.51M

TypeSH

Market value$38.20M

2.02%

Sole

1.49M

Shared

0.00

None

21.55K

ISHARES TR

SOLE

IBONDS DEC 2031

Shares1.82M

TypeSH

Market value$38.01M

2.01%

Sole

1.79M

Shared

0.00

None

23.95K

ISHARES TR

SOLE

RUS 1000 ETF

Shares105.53K

TypeSH

Market value$37.63M

1.99%

Sole

103.92K

Shared

0.00

None

1.61K

VANGUARD INDEX FDS

SOLE

VALUE ETF

Shares188.62K

TypeSH

Market value$37.01M

1.96%

Sole

186.69K

Shared

0.00

None

1.92K

ISHARES TR

SOLE

IBONDS DEC 2030

Shares1.64M

TypeSH

Market value$35.98M

1.90%

Sole

1.62M

Shared

0.00

None

25.07K

ISHARES TR

SOLE

IBONDS DEC 29

Shares1.54M

TypeSH

Market value$35.89M

1.90%

Sole

1.53M

Shared

0.00

None

14.83K

ISHARES TR

SOLE

IBONDS DEC 2033

Shares1.39M

TypeSH

Market value$35.81M

1.89%

Sole

1.37M

Shared

0.00

None

18.45K

ISHARES TR

SOLE

IBDS DEC28 ETF

Shares1.28M

TypeSH

Market value$32.38M

1.71%

Sole

1.26M

Shared

0.00

None

23.21K

ISHARES TR

SOLE

IBONDS 27 ETF

Shares1.30M

TypeSH

Market value$31.41M

1.66%

Sole

1.27M

Shared

0.00

None

21.89K

ISHARES TR

SOLE

IBONDS DEC 2034

Shares1.08M

TypeSH

Market value$28.20M

1.49%

Sole

1.07M

Shared

0.00

None

15.51K

ISHARES TR

SOLE

IBONDS DEC2026

Shares1.16M

TypeSH

Market value$28.05M

1.48%

Sole

1.14M

Shared

0.00

None

18.11K

APPLE INC

SOLE

COM

Shares109.91K

TypeSH

Market value$27.89M

1.47%

Sole

109.76K

Shared

0.00

None

151.00

NVIDIA CORPORATION

SOLE

COM

Shares149.06K

TypeSH

Market value$26.00M

1.37%

Sole

146.54K

Shared

0.00

None

2.52K

ISHARES TR

SOLE

RUS MID CAP ETF

Shares260.04K

TypeSH

Market value$25.28M

1.34%

Sole

257.61K

Shared

0.00

None

2.44K

ISHARES TR

SOLE

CORE MSCI EAFE

Shares249.21K

TypeSH

Market value$22.56M

1.19%

Sole

247.34K

Shared

0.00

None

1.87K

INVESCO EXCHANGE TRADED FD T

SOLE

S&P500 EQL WGT

Shares116.84K

TypeSH

Market value$22.42M

1.18%

Sole

115.57K

Shared

0.00

None

1.27K

MICROSOFT CORP

SOLE

COM

Shares50.74K

TypeSH

Market value$18.78M

0.99%

Sole

48.28K

Shared

0.00

None

2.47K

VANGUARD INDEX FDS

SOLE

TOTAL STK MKT

Shares51.74K

TypeSH

Market value$16.60M

0.88%

Sole

51.74K

Shared

0.00

None

0.00

Issuer	Class	Shares	Type	Value / Portfolio %	Voting — Sole	None
ISHARES TRSOLE	CORE S&P500 ETF	586.86K	SH	$383.34M 20.25%	578.23K	8.63K
VANGUARD TAX-MANAGED FDSSOLE	VAN FTSE DEV MKT	2.26M	SH	$144.67M 7.64%	2.23M	27.53K
ISHARES TRSOLE	CORE S&P MCP ETF	1.96M	SH	$132.23M 6.99%	1.94M	17.34K
ISHARES TRSOLE	CORE S&P SCP ETF	556.91K	SH	$69.23M 3.66%	551.15K	5.77K
VANGUARD INTL EQUITY INDEX FSOLE	FTSE EMR MKT ETF	822.21K	SH	$44.44M 2.35%	810.82K	11.39K
ISHARES TRSOLE	0-5 YR TIPS ETF	407.32K	SH	$42.13M 2.23%	401.56K	5.76K
SPDR SERIES TRUSTSOLE	STATE STREET SPD	1.66M	SH	$41.46M 2.19%	1.64M	21.77K
ISHARES TRSOLE	IBONDS DEC 2032	1.51M	SH	$38.20M 2.02%	1.49M	21.55K
ISHARES TRSOLE	IBONDS DEC 2031	1.82M	SH	$38.01M 2.01%	1.79M	23.95K
ISHARES TRSOLE	RUS 1000 ETF	105.53K	SH	$37.63M 1.99%	103.92K	1.61K
VANGUARD INDEX FDSSOLE	VALUE ETF	188.62K	SH	$37.01M 1.96%	186.69K	1.92K
ISHARES TRSOLE	IBONDS DEC 2030	1.64M	SH	$35.98M 1.90%	1.62M	25.07K
ISHARES TRSOLE	IBONDS DEC 29	1.54M	SH	$35.89M 1.90%	1.53M	14.83K
ISHARES TRSOLE	IBONDS DEC 2033	1.39M	SH	$35.81M 1.89%	1.37M	18.45K
ISHARES TRSOLE	IBDS DEC28 ETF	1.28M	SH	$32.38M 1.71%	1.26M	23.21K
ISHARES TRSOLE	IBONDS 27 ETF	1.30M	SH	$31.41M 1.66%	1.27M	21.89K
ISHARES TRSOLE	IBONDS DEC 2034	1.08M	SH	$28.20M 1.49%	1.07M	15.51K
ISHARES TRSOLE	IBONDS DEC2026	1.16M	SH	$28.05M 1.48%	1.14M	18.11K
APPLE INCSOLE	COM	109.91K	SH	$27.89M 1.47%	109.76K	151.00
NVIDIA CORPORATIONSOLE	COM	149.06K	SH	$26.00M 1.37%	146.54K	2.52K
ISHARES TRSOLE	RUS MID CAP ETF	260.04K	SH	$25.28M 1.34%	257.61K	2.44K
ISHARES TRSOLE	CORE MSCI EAFE	249.21K	SH	$22.56M 1.19%	247.34K	1.87K
INVESCO EXCHANGE TRADED FD TSOLE	S&P500 EQL WGT	116.84K	SH	$22.42M 1.18%	115.57K	1.27K
MICROSOFT CORPSOLE	COM	50.74K	SH	$18.78M 0.99%	48.28K	2.47K
VANGUARD INDEX FDSSOLE	TOTAL STK MKT	51.74K	SH	$16.60M 0.88%	51.74K	0.00

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