ONE CHARLES PRIVATE WEALTH SERVICES, LLC

Filed: 5/7/2026ACC: 0001765380-26-000189

📋 What this filing means

ONE CHARLES PRIVATE WEALTH SERVICES, LLC filed this quarterly 13F‑HR report disclosing 158 equity positions with a total reported market value of $399.67M. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.

158

Positions

$399.67M

Total AUM (reported)

5.42M

Total Shares

Allocation by class

COM$86.98M21.8%

CL B NEW$46.38M11.6%

HORIZON KINETICS$25.81M6.5%

VALUE ETF$19.55M4.9%

CL A$18.28M4.6%

GROWTH ETF$15.44M3.9%

HENDRSON AAA CL$15.17M3.8%

Portfolio Concentration

Top 3$108.05M27.0%

4–10$102.42M25.6%

11–25$77.39M19.4%

Rest$111.81M28.0%

Top 3 weight

27.0%

Top 10 weight

52.7%

Voting Authority Distribution

Total shares with voting rights: 5.42M

Sole

Full voting authority

18.57K

% of voting shares0.3%

Shared

Joint voting authority

0.00

% of voting shares0.0%

None

No voting authority

5.41M

% of voting shares99.7%

Investment Discretion (by position count)

Sole158

Shared0

Other0

Dominant voting typeNone · 99.7% of voting shares

Institutional Holdings158

Rows:

BERKSHIRE HATHAWAY INC DEL

SOLE

CL B NEW

Shares96.79K

TypeSH

Market value$46.38M

11.61%

Sole

327.00

Shared

0.00

None

96.46K

TEXAS PACIFIC LAND CORPORATI

SOLE

COM

Shares75.56K

TypeSH

Market value$35.86M

8.97%

Sole

474.00

Shared

0.00

None

75.09K

LISTED FDS TR

SOLE

HORIZON KINETICS

Shares495.72K

TypeSH

Market value$25.81M

6.46%

Sole

4.20K

Shared

0.00

None

491.52K

VANGUARD INDEX FDS

SOLE

VALUE ETF

Shares99.65K

TypeSH

Market value$19.55M

4.89%

Sole

509.00

Shared

0.00

None

99.14K

LANDBRIDGE COMPANY LLC

SOLE

CL A

Shares235.76K

TypeSH

Market value$16.28M

4.07%

Sole

343.00

Shared

0.00

None

235.42K

VANGUARD INDEX FDS

SOLE

GROWTH ETF

Shares35.35K

TypeSH

Market value$15.44M

3.86%

Sole

429.00

Shared

0.00

None

34.92K

JANUS DETROIT STR TR

SOLE

HENDRSON AAA CL

Shares301.26K

TypeSH

Market value$15.17M

3.80%

Sole

2.50K

Shared

0.00

None

298.76K

GRAYSCALE BITCOIN TRUST ETF

SOLE

SHS REP COM UT

Shares276.99K

TypeSH

Market value$14.61M

3.66%

Sole

640.00

Shared

0.00

None

276.35K

ADVISORS INNER CIRCLE FD III

SOLE

STRATEGAS MACRO

Shares305.53K

TypeSH

Market value$12.00M

3.00%

Sole

1.88K

Shared

0.00

None

303.65K

JANUS DETROIT STR TR

SOLE

HENDERSON SECURI

Shares181.51K

TypeSH

Market value$9.36M

2.34%

Sole

1.01K

Shared

0.00

None

180.50K

SELECT SECTOR SPDR TR

SOLE

STATE STREET TEC

Shares65.11K

TypeSH

Market value$8.65M

2.17%

Sole

44.00

Shared

0.00

None

65.07K

SCHWAB STRATEGIC TR

SOLE

US LCAP GR ETF

Shares275.20K

TypeSH

Market value$8.02M

2.01%

Sole

54.00

Shared

0.00

None

275.15K

APPLE INC

SOLE

COM

Shares30.12K

TypeSH

Market value$7.64M

1.91%

Sole

745.00

Shared

0.00

None

29.38K

THORNBURG ETF TR

SOLE

INTL EQUITY ETF

Shares204.51K

TypeSH

Market value$6.58M

1.65%

Sole

1.73K

Shared

0.00

None

202.79K

SCHWAB STRATEGIC TR

SOLE

US BRD MKT ETF

Shares225.06K

TypeSH

Market value$5.65M

1.41%

Sole

0.00

Shared

0.00

None

225.06K

VANGUARD WORLD FD

SOLE

INF TECH ETF

Shares7.90K

TypeSH

Market value$5.51M

1.38%

Sole

0.00

Shared

0.00

None

7.90K

ARK ETF TR

SOLE

INNOVATION ETF

Shares71.09K

TypeSH

Market value$4.80M

1.20%

Sole

408.00

Shared

0.00

None

70.68K

VANGUARD SPECIALIZED FUNDS

SOLE

DIV APP ETF

Shares20.41K

TypeSH

Market value$4.39M

1.10%

Sole

0.00

Shared

0.00

None

20.41K

ISHARES INC

SOLE

CORE MSCI EMKT

Shares55.79K

TypeSH

Market value$3.89M

0.97%

Sole

446.00

Shared

0.00

None

55.34K

NVIDIA CORPORATION

SOLE

COM

Shares22.18K

TypeSH

Market value$3.87M

0.97%

Sole

0.00

Shared

0.00

None

22.18K

LAM RESEARCH CORP

SOLE

COM NEW

Shares17.83K

TypeSH

Market value$3.81M

0.95%

Sole

0.00

Shared

0.00

None

17.83K

GRAYSCALE BITCOIN MINI TR ET

SOLE

SHS NEW

Shares124K

TypeSH

Market value$3.72M

0.93%

Sole

287.00

Shared

0.00

None

123.72K

JPMORGAN CHASE & CO

SOLE

COM

Shares12.52K

TypeSH

Market value$3.68M

0.92%

Sole

0.00

Shared

0.00

None

12.52K

ENERGY TRANSFER L P

SOLE

COM UT LTD PTN

Shares187.44K

TypeSH

Market value$3.62M

0.91%

Sole

0.00

Shared

0.00

None

187.44K

ISHARES TR

SOLE

CORE S&P500 ETF

Shares5.44K

TypeSH

Market value$3.55M

0.89%

Sole

0.00

Shared

0.00

None

5.44K

Issuer	Class	Shares	Type	Value / Portfolio %	Voting — Sole	None
BERKSHIRE HATHAWAY INC DELSOLE	CL B NEW	96.79K	SH	$46.38M 11.61%	327.00	96.46K
TEXAS PACIFIC LAND CORPORATISOLE	COM	75.56K	SH	$35.86M 8.97%	474.00	75.09K
LISTED FDS TRSOLE	HORIZON KINETICS	495.72K	SH	$25.81M 6.46%	4.20K	491.52K
VANGUARD INDEX FDSSOLE	VALUE ETF	99.65K	SH	$19.55M 4.89%	509.00	99.14K
LANDBRIDGE COMPANY LLCSOLE	CL A	235.76K	SH	$16.28M 4.07%	343.00	235.42K
VANGUARD INDEX FDSSOLE	GROWTH ETF	35.35K	SH	$15.44M 3.86%	429.00	34.92K
JANUS DETROIT STR TRSOLE	HENDRSON AAA CL	301.26K	SH	$15.17M 3.80%	2.50K	298.76K
GRAYSCALE BITCOIN TRUST ETFSOLE	SHS REP COM UT	276.99K	SH	$14.61M 3.66%	640.00	276.35K
ADVISORS INNER CIRCLE FD IIISOLE	STRATEGAS MACRO	305.53K	SH	$12.00M 3.00%	1.88K	303.65K
JANUS DETROIT STR TRSOLE	HENDERSON SECURI	181.51K	SH	$9.36M 2.34%	1.01K	180.50K
SELECT SECTOR SPDR TRSOLE	STATE STREET TEC	65.11K	SH	$8.65M 2.17%	44.00	65.07K
SCHWAB STRATEGIC TRSOLE	US LCAP GR ETF	275.20K	SH	$8.02M 2.01%	54.00	275.15K
APPLE INCSOLE	COM	30.12K	SH	$7.64M 1.91%	745.00	29.38K
THORNBURG ETF TRSOLE	INTL EQUITY ETF	204.51K	SH	$6.58M 1.65%	1.73K	202.79K
SCHWAB STRATEGIC TRSOLE	US BRD MKT ETF	225.06K	SH	$5.65M 1.41%	0.00	225.06K
VANGUARD WORLD FDSOLE	INF TECH ETF	7.90K	SH	$5.51M 1.38%	0.00	7.90K
ARK ETF TRSOLE	INNOVATION ETF	71.09K	SH	$4.80M 1.20%	408.00	70.68K
VANGUARD SPECIALIZED FUNDSSOLE	DIV APP ETF	20.41K	SH	$4.39M 1.10%	0.00	20.41K
ISHARES INCSOLE	CORE MSCI EMKT	55.79K	SH	$3.89M 0.97%	446.00	55.34K
NVIDIA CORPORATIONSOLE	COM	22.18K	SH	$3.87M 0.97%	0.00	22.18K
LAM RESEARCH CORPSOLE	COM NEW	17.83K	SH	$3.81M 0.95%	0.00	17.83K
GRAYSCALE BITCOIN MINI TR ETSOLE	SHS NEW	124K	SH	$3.72M 0.93%	287.00	123.72K
JPMORGAN CHASE & COSOLE	COM	12.52K	SH	$3.68M 0.92%	0.00	12.52K
ENERGY TRANSFER L PSOLE	COM UT LTD PTN	187.44K	SH	$3.62M 0.91%	0.00	187.44K
ISHARES TRSOLE	CORE S&P500 ETF	5.44K	SH	$3.55M 0.89%	0.00	5.44K

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