FLAGSTONE FINANCIAL MANAGEMENT

Filed: 3/10/2023ACC: 0001968890-23-000001

📋 What this filing means

FLAGSTONE FINANCIAL MANAGEMENT filed this quarterly 13F‑HR report disclosing 42 equity positions with a total reported market value of $164.19M. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.

Positions

$164.19M

Total AUM (reported)

3.91M

Total Shares

Allocation by class

US EQUITY ETF$36.65M22.3%

PORTFOLIO SHORT$15.77M9.6%

PORTFOLIO DEVLPD$13.62M8.3%

PORTFLI INTRMDIT$11.70M7.1%

AVANTIS EMGMKT$11.58M7.1%

PORTFOLIO INTRMD$11.25M6.9%

TOTAL INT BD ETF$10.41M6.3%

Portfolio Concentration

Top 3$66.04M40.2%

4–10$66.33M40.4%

11–25$26.57M16.2%

Rest$5.25M3.2%

Top 3 weight

40.2%

Top 10 weight

80.6%

Voting Authority Distribution

Total shares with voting rights: 3.91M

Sole

Full voting authority

80.00

% of voting shares0.0%

Shared

Joint voting authority

0.00

% of voting shares0.0%

None

No voting authority

3.91M

% of voting shares100.0%

Investment Discretion (by position count)

Sole42

Shared0

Other0

Dominant voting typeNone · 100.0% of voting shares

Institutional Holdings42

Rows:

DIMENSIONAL ETF TRUST

SOLE

US EQUITY ETF

Shares880.68K

TypeSH

Market value$36.65M

22.32%

Sole

0.00

Shared

0.00

None

880.68K

SPDR SER TR

SOLE

PORTFOLIO SHORT

Shares536.78K

TypeSH

Market value$15.77M

9.60%

Sole

0.00

Shared

0.00

None

536.78K

SPDR INDEX SHS FDS

SOLE

PORTFOLIO DEVLPD

Shares458.91K

TypeSH

Market value$13.62M

8.30%

Sole

0.00

Shared

0.00

None

458.91K

SPDR SER TR

SOLE

PORTFLI INTRMDIT

Shares414.43K

TypeSH

Market value$11.70M

7.13%

Sole

0.00

Shared

0.00

None

414.43K

AMERICAN CENTY ETF TR

SOLE

AVANTIS EMGMKT

Shares229.45K

TypeSH

Market value$11.58M

7.05%

Sole

9.00

Shared

0.00

None

229.44K

SPDR SER TR

SOLE

PORTFOLIO INTRMD

Shares353.55K

TypeSH

Market value$11.25M

6.85%

Sole

0.00

Shared

0.00

None

353.55K

VANGUARD CHARLOTTE FDS

SOLE

TOTAL INT BD ETF

Shares219.51K

TypeSH

Market value$10.41M

6.34%

Sole

0.00

Shared

0.00

None

219.51K

AMERICAN CENTY ETF TR

SOLE

US SML CP VALU

Shares109.13K

TypeSH

Market value$8.13M

4.95%

Sole

0.00

Shared

0.00

None

109.13K

AMERICAN CENTY ETF TR

SOLE

INTL SMCP VLU

Shares121.51K

TypeSH

Market value$6.73M

4.10%

Sole

0.00

Shared

0.00

None

121.51K

AMERICAN CENTY ETF TR

SOLE

US EQT ETF

Shares95.94K

TypeSH

Market value$6.52M

3.97%

Sole

41.00

Shared

0.00

None

95.89K

VANGUARD MALVERN FDS

SOLE

STRM INFPROIDX

Shares123.61K

TypeSH

Market value$5.77M

3.52%

Sole

0.00

Shared

0.00

None

123.61K

VANGUARD INDEX FDS

SOLE

REAL ESTATE ETF

Shares57.54K

TypeSH

Market value$4.75M

2.89%

Sole

0.00

Shared

0.00

None

57.54K

BERKSHIRE HATHAWAY INC DEL

SOLE

CL B NEW

Shares10.90K

TypeSH

Market value$3.37M

2.05%

Sole

0.00

Shared

0.00

None

10.90K

AMERICAN CENTY ETF TR

SOLE

INTL EQT ETF

Shares55.03K

TypeSH

Market value$2.93M

1.78%

Sole

25.00

Shared

0.00

None

55K

ISHARES TR

SOLE

ESG AWRE 1 5 YR

Shares64.34K

TypeSH

Market value$1.53M

0.93%

Sole

0.00

Shared

0.00

None

64.34K

EXXON MOBIL CORP

SOLE

COM

Shares10.48K

TypeSH

Market value$1.16M

0.70%

Sole

0.00

Shared

0.00

None

10.48K

VANGUARD SPECIALIZED FUNDS

SOLE

DIV APP ETF

Shares6.92K

TypeSH

Market value$1.05M

0.64%

Sole

0.00

Shared

0.00

None

6.92K

BERKSHIRE HATHAWAY INC DEL

SOLE

CL A

Shares2.00

TypeSH

Market value$937.4K

0.57%

Sole

0.00

Shared

0.00

None

2.00

MICROSOFT CORP

SOLE

COM

Shares3.89K

TypeSH

Market value$932.6K

0.57%

Sole

0.00

Shared

0.00

None

3.89K

US BANCORP DEL

SOLE

COM NEW

Shares20.50K

TypeSH

Market value$894.2K

0.54%

Sole

0.00

Shared

0.00

None

20.50K

APPLE INC

SOLE

COM

Shares6.56K

TypeSH

Market value$852.8K

0.52%

Sole

0.00

Shared

0.00

None

6.56K

DIMENSIONAL ETF TRUST

SOLE

EMGR CRE EQT MNG

Shares33.22K

TypeSH

Market value$729.1K

0.44%

Sole

0.00

Shared

0.00

None

33.22K

JPMORGAN CHASE & CO

SOLE

COM

Shares4.75K

TypeSH

Market value$637.2K

0.39%

Sole

0.00

Shared

0.00

None

4.75K

ISHARES TR

SOLE

NATIONAL MUN ETF

Shares4.96K

TypeSH

Market value$523.7K

0.32%

Sole

0.00

Shared

0.00

None

4.96K

SPDR INDEX SHS FDS

SOLE

DJ GLB RL ES ETF

Shares12.61K

TypeSH

Market value$515.7K

0.31%

Sole

5.00

Shared

0.00

None

12.60K

Issuer	Class	Shares	Type	Value / Portfolio %	Voting — Sole	None
DIMENSIONAL ETF TRUSTSOLE	US EQUITY ETF	880.68K	SH	$36.65M 22.32%	0.00	880.68K
SPDR SER TRSOLE	PORTFOLIO SHORT	536.78K	SH	$15.77M 9.60%	0.00	536.78K
SPDR INDEX SHS FDSSOLE	PORTFOLIO DEVLPD	458.91K	SH	$13.62M 8.30%	0.00	458.91K
SPDR SER TRSOLE	PORTFLI INTRMDIT	414.43K	SH	$11.70M 7.13%	0.00	414.43K
AMERICAN CENTY ETF TRSOLE	AVANTIS EMGMKT	229.45K	SH	$11.58M 7.05%	9.00	229.44K
SPDR SER TRSOLE	PORTFOLIO INTRMD	353.55K	SH	$11.25M 6.85%	0.00	353.55K
VANGUARD CHARLOTTE FDSSOLE	TOTAL INT BD ETF	219.51K	SH	$10.41M 6.34%	0.00	219.51K
AMERICAN CENTY ETF TRSOLE	US SML CP VALU	109.13K	SH	$8.13M 4.95%	0.00	109.13K
AMERICAN CENTY ETF TRSOLE	INTL SMCP VLU	121.51K	SH	$6.73M 4.10%	0.00	121.51K
AMERICAN CENTY ETF TRSOLE	US EQT ETF	95.94K	SH	$6.52M 3.97%	41.00	95.89K
VANGUARD MALVERN FDSSOLE	STRM INFPROIDX	123.61K	SH	$5.77M 3.52%	0.00	123.61K
VANGUARD INDEX FDSSOLE	REAL ESTATE ETF	57.54K	SH	$4.75M 2.89%	0.00	57.54K
BERKSHIRE HATHAWAY INC DELSOLE	CL B NEW	10.90K	SH	$3.37M 2.05%	0.00	10.90K
AMERICAN CENTY ETF TRSOLE	INTL EQT ETF	55.03K	SH	$2.93M 1.78%	25.00	55K
ISHARES TRSOLE	ESG AWRE 1 5 YR	64.34K	SH	$1.53M 0.93%	0.00	64.34K
EXXON MOBIL CORPSOLE	COM	10.48K	SH	$1.16M 0.70%	0.00	10.48K
VANGUARD SPECIALIZED FUNDSSOLE	DIV APP ETF	6.92K	SH	$1.05M 0.64%	0.00	6.92K
BERKSHIRE HATHAWAY INC DELSOLE	CL A	2.00	SH	$937.4K 0.57%	0.00	2.00
MICROSOFT CORPSOLE	COM	3.89K	SH	$932.6K 0.57%	0.00	3.89K
US BANCORP DELSOLE	COM NEW	20.50K	SH	$894.2K 0.54%	0.00	20.50K
APPLE INCSOLE	COM	6.56K	SH	$852.8K 0.52%	0.00	6.56K
DIMENSIONAL ETF TRUSTSOLE	EMGR CRE EQT MNG	33.22K	SH	$729.1K 0.44%	0.00	33.22K
JPMORGAN CHASE & COSOLE	COM	4.75K	SH	$637.2K 0.39%	0.00	4.75K
ISHARES TRSOLE	NATIONAL MUN ETF	4.96K	SH	$523.7K 0.32%	0.00	4.96K
SPDR INDEX SHS FDSSOLE	DJ GLB RL ES ETF	12.61K	SH	$515.7K 0.31%	5.00	12.60K

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