CORNERSTONE MANAGEMENT, INC.

Filed: 4/16/2026ACC: 0002085853-26-000394

📋 What this filing means

CORNERSTONE MANAGEMENT, INC. filed this quarterly 13F‑HR report disclosing 65 equity positions with a total reported market value of $627.56M. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.

Positions

$627.56M

Total AUM (reported)

7.14M

Total Shares

Allocation by class

GROWTH ETF$149.96M23.9%

ULTRA SHRT ETF$103.96M16.6%

VALUE ETF$101.63M16.2%

CORE US AGGBD ET$44.27M7.1%

STATE STREET SPD$39.64M6.3%

MSCI EAFE ETF$24.74M3.9%

SHORT DURATION F$16.44M2.6%

Portfolio Concentration

Top 3$355.55M56.7%

4–10$154.20M24.6%

11–25$96.23M15.3%

Rest$21.58M3.4%

Top 3 weight

56.7%

Top 10 weight

81.2%

Voting Authority Distribution

Total shares with voting rights: 7.14M

Sole

Full voting authority

0.00

% of voting shares0.0%

Shared

Joint voting authority

0.00

% of voting shares0.0%

None

No voting authority

7.14M

% of voting shares100.0%

Investment Discretion (by position count)

Sole65

Shared0

Other0

Dominant voting typeNone · 100.0% of voting shares

Institutional Holdings65

Rows:

VANGUARD INDEX FDS

SOLE

GROWTH ETF

Shares343.33K

TypeSH

Market value$149.96M

23.90%

Sole

0.00

Shared

0.00

None

343.33K

J P MORGAN EXCHANGE TRADED F

SOLE

ULTRA SHRT ETF

Shares2.05M

TypeSH

Market value$103.96M

16.57%

Sole

0.00

Shared

0.00

None

2.05M

VANGUARD INDEX FDS

SOLE

VALUE ETF

Shares517.97K

TypeSH

Market value$101.63M

16.19%

Sole

0.00

Shared

0.00

None

517.97K

ISHARES TR

SOLE

CORE US AGGBD ET

Shares445.93K

TypeSH

Market value$44.27M

7.05%

Sole

0.00

Shared

0.00

None

445.93K

ISHARES TR

SOLE

MSCI EAFE ETF

Shares254.68K

TypeSH

Market value$24.74M

3.94%

Sole

0.00

Shared

0.00

None

254.68K

SPDR SERIES TRUST

SOLE

STATE STREET SPD

Shares733.19K

TypeSH

Market value$22.57M

3.60%

Sole

0.00

Shared

0.00

None

733.19K

DIMENSIONAL ETF TRUST

SOLE

SHORT DURATION F

Shares343.31K

TypeSH

Market value$16.44M

2.62%

Sole

0.00

Shared

0.00

None

343.31K

ELEVATION SERIES TRUST

SOLE

SOVEREIGNS CAPIT

Shares604.97K

TypeSH

Market value$16.22M

2.58%

Sole

0.00

Shared

0.00

None

604.97K

SPDR SERIES TRUST

SOLE

STATE STREET SPD

Shares531.88K

TypeSH

Market value$15.99M

2.55%

Sole

0.00

Shared

0.00

None

531.88K

VANGUARD INDEX FDS

SOLE

TOTAL STK MKT

Shares43.57K

TypeSH

Market value$13.98M

2.23%

Sole

0.00

Shared

0.00

None

43.57K

ISHARES TR

SOLE

MBS ETF

Shares138.93K

TypeSH

Market value$13.19M

2.10%

Sole

0.00

Shared

0.00

None

138.93K

VANGUARD INDEX FDS

SOLE

SML CP GRW ETF

Shares31.96K

TypeSH

Market value$9.66M

1.54%

Sole

0.00

Shared

0.00

None

31.96K

ISHARES TR

SOLE

CRE U S REIT ETF

Shares158.02K

TypeSH

Market value$9.35M

1.49%

Sole

0.00

Shared

0.00

None

158.02K

BERKSHIRE HATHAWAY INC DEL

SOLE

CL A

Shares11.00

TypeSH

Market value$7.90M

1.26%

Sole

0.00

Shared

0.00

None

11.00

BERKSHIRE HATHAWAY INC DEL

SOLE

CL B NEW

Shares15.63K

TypeSH

Market value$7.49M

1.19%

Sole

0.00

Shared

0.00

None

15.63K

VANGUARD INDEX FDS

SOLE

MID CAP ETF

Shares24.89K

TypeSH

Market value$7.15M

1.14%

Sole

0.00

Shared

0.00

None

24.89K

VANGUARD INDEX FDS

SOLE

SM CP VAL ETF

Shares30.70K

TypeSH

Market value$6.67M

1.06%

Sole

0.00

Shared

0.00

None

30.70K

ISHARES TR

SOLE

BROAD USD HIGH

Shares176.38K

TypeSH

Market value$6.50M

1.04%

Sole

0.00

Shared

0.00

None

176.38K

ISHARES INC

SOLE

CORE MSCI EMKT

Shares85.24K

TypeSH

Market value$5.95M

0.95%

Sole

0.00

Shared

0.00

None

85.24K

ISHARES TR

SOLE

EAFE SML CP ETF

Shares72.36K

TypeSH

Market value$5.67M

0.90%

Sole

0.00

Shared

0.00

None

72.36K

ISHARES TR

SOLE

IBOXX INV CP ETF

Shares47.48K

TypeSH

Market value$5.17M

0.82%

Sole

0.00

Shared

0.00

None

47.48K

ISHARES TR

SOLE

SELECT DIVID ETF

Shares31.76K

TypeSH

Market value$4.81M

0.77%

Sole

0.00

Shared

0.00

None

31.76K

VANGUARD SPECIALIZED FUNDS

SOLE

DIV APP ETF

Shares12.45K

TypeSH

Market value$2.68M

0.43%

Sole

0.00

Shared

0.00

None

12.45K

AMERICAN CENTY ETF TR

SOLE

US SML CP VALU

Shares22.32K

TypeSH

Market value$2.47M

0.39%

Sole

0.00

Shared

0.00

None

22.32K

FIRST TR EXCHANGE-TRADED FD

SOLE

WTR ETF

Shares15.22K

TypeSH

Market value$1.57M

0.25%

Sole

0.00

Shared

0.00

None

15.22K

Issuer	Class	Shares	Type	Value / Portfolio %	None
VANGUARD INDEX FDSSOLE	GROWTH ETF	343.33K	SH	$149.96M 23.90%	343.33K
J P MORGAN EXCHANGE TRADED FSOLE	ULTRA SHRT ETF	2.05M	SH	$103.96M 16.57%	2.05M
VANGUARD INDEX FDSSOLE	VALUE ETF	517.97K	SH	$101.63M 16.19%	517.97K
ISHARES TRSOLE	CORE US AGGBD ET	445.93K	SH	$44.27M 7.05%	445.93K
ISHARES TRSOLE	MSCI EAFE ETF	254.68K	SH	$24.74M 3.94%	254.68K
SPDR SERIES TRUSTSOLE	STATE STREET SPD	733.19K	SH	$22.57M 3.60%	733.19K
DIMENSIONAL ETF TRUSTSOLE	SHORT DURATION F	343.31K	SH	$16.44M 2.62%	343.31K
ELEVATION SERIES TRUSTSOLE	SOVEREIGNS CAPIT	604.97K	SH	$16.22M 2.58%	604.97K
SPDR SERIES TRUSTSOLE	STATE STREET SPD	531.88K	SH	$15.99M 2.55%	531.88K
VANGUARD INDEX FDSSOLE	TOTAL STK MKT	43.57K	SH	$13.98M 2.23%	43.57K
ISHARES TRSOLE	MBS ETF	138.93K	SH	$13.19M 2.10%	138.93K
VANGUARD INDEX FDSSOLE	SML CP GRW ETF	31.96K	SH	$9.66M 1.54%	31.96K
ISHARES TRSOLE	CRE U S REIT ETF	158.02K	SH	$9.35M 1.49%	158.02K
BERKSHIRE HATHAWAY INC DELSOLE	CL A	11.00	SH	$7.90M 1.26%	11.00
BERKSHIRE HATHAWAY INC DELSOLE	CL B NEW	15.63K	SH	$7.49M 1.19%	15.63K
VANGUARD INDEX FDSSOLE	MID CAP ETF	24.89K	SH	$7.15M 1.14%	24.89K
VANGUARD INDEX FDSSOLE	SM CP VAL ETF	30.70K	SH	$6.67M 1.06%	30.70K
ISHARES TRSOLE	BROAD USD HIGH	176.38K	SH	$6.50M 1.04%	176.38K
ISHARES INCSOLE	CORE MSCI EMKT	85.24K	SH	$5.95M 0.95%	85.24K
ISHARES TRSOLE	EAFE SML CP ETF	72.36K	SH	$5.67M 0.90%	72.36K
ISHARES TRSOLE	IBOXX INV CP ETF	47.48K	SH	$5.17M 0.82%	47.48K
ISHARES TRSOLE	SELECT DIVID ETF	31.76K	SH	$4.81M 0.77%	31.76K
VANGUARD SPECIALIZED FUNDSSOLE	DIV APP ETF	12.45K	SH	$2.68M 0.43%	12.45K
AMERICAN CENTY ETF TRSOLE	US SML CP VALU	22.32K	SH	$2.47M 0.39%	22.32K
FIRST TR EXCHANGE-TRADED FDSOLE	WTR ETF	15.22K	SH	$1.57M 0.25%	15.22K

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