GRITSTONE ASSET MANAGEMENT LLC

Filed: 11/4/2025ACC: 0001705819-25-000075

📋 What this filing means

GRITSTONE ASSET MANAGEMENT LLC filed this quarterly 13F‑HR report disclosing 124 equity positions with a total reported market value of $97.24M. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.

124

Positions

$97.24M

Total AUM (reported)

16.06M

Total Shares

Allocation by class

SHS CL A$25.18M25.9%

ORD SHS CL A$13.77M14.2%

CL A$12.24M12.6%

COM$9.12M9.4%

CL A ORD SHS$6.54M6.7%

CL A SHS$6.06M6.2%

USD CL A ORD SHS$5.77M5.9%

Portfolio Concentration

Top 3$17.98M18.5%

4–10$22.68M23.3%

11–25$25.71M26.4%

Rest$30.88M31.8%

Top 3 weight

18.5%

Top 10 weight

41.8%

Voting Authority Distribution

Total shares with voting rights: 16.06M

Sole

Full voting authority

16.06M

% of voting shares100.0%

Shared

Joint voting authority

0.00

% of voting shares0.0%

None

No voting authority

0.00

% of voting shares0.0%

Investment Discretion (by position count)

Sole124

Shared0

Other0

Dominant voting typeSole · 100.0% of voting shares

Institutional Holdings124

Rows:

ARES CAPITAL CORP

SOLE

COM

Shares446.75K

TypeSH

Market value$9.12M

9.38%

Sole

446.75K

Shared

0.00

None

0.00

CHURCHILL CAPITAL CORP IX

SOLE

CL A SHS

Shares446.56K

TypeSH

Market value$4.68M

4.81%

Sole

446.56K

Shared

0.00

None

0.00

EQV VENTURES ACQUISITION COR

SOLE

CL A ORD SHS

Shares402.72K

TypeSH

Market value$4.18M

4.30%

Sole

402.72K

Shared

0.00

None

0.00

OAKTREE ACQUISITION CORP III

SOLE

SHS CL A

Shares394.91K

TypeSH

Market value$4.15M

4.27%

Sole

394.91K

Shared

0.00

None

0.00

ALDEL FINL II INC

SOLE

CL A

Shares394.21K

TypeSH

Market value$4.12M

4.24%

Sole

394.21K

Shared

0.00

None

0.00

BOLD EAGLE ACQUISITION CORP

SOLE

CL A

Shares344.49K

TypeSH

Market value$3.58M

3.68%

Sole

344.49K

Shared

0.00

None

0.00

CENTURION ACQUISITION CORP

SOLE

SHS CL A

Shares290.99K

TypeSH

Market value$3.07M

3.16%

Sole

290.99K

Shared

0.00

None

0.00

LIONHEART HOLDINGS

SOLE

SHS CL A

Shares291.01K

TypeSH

Market value$3.06M

3.15%

Sole

291.01K

Shared

0.00

None

0.00

ANDRETTI ACQUISITION CORP II

SOLE

ORD SHS CL A

Shares238.79K

TypeSH

Market value$2.50M

2.57%

Sole

238.79K

Shared

0.00

None

0.00

SILVERBOX CORP IV

SOLE

SHS CL A

Shares209.81K

TypeSH

Market value$2.20M

2.26%

Sole

209.81K

Shared

0.00

None

0.00

VINE HILL CAP INVT CORP.

SOLE

ORD SHS CL A

Shares196.94K

TypeSH

Market value$2.11M

2.17%

Sole

196.94K

Shared

0.00

None

0.00

BLEICHROEDER ACQUISITION COR

SOLE

SHS CL A

Shares196.79K

TypeSH

Market value$2.05M

2.10%

Sole

196.79K

Shared

0.00

None

0.00

RITHM ACQUISITION CORP

SOLE

CL A

Shares197.60K

TypeSH

Market value$2.03M

2.08%

Sole

197.60K

Shared

0.00

None

0.00

HENNESSY CAP INVT CORP VII

SOLE

ORD SHS CL A

Shares197.90K

TypeSH

Market value$2.02M

2.07%

Sole

197.90K

Shared

0.00

None

0.00

ARTIUS II ACQUISITION INC

SOLE

SHS CL A

Shares197.66K

TypeSH

Market value$2.01M

2.07%

Sole

197.66K

Shared

0.00

None

0.00

GRAF GLOBAL CORP

SOLE

ORD SHS CL A

Shares174.66K

TypeSH

Market value$1.84M

1.89%

Sole

174.66K

Shared

0.00

None

0.00

MOUNTAIN LAKE ACQUISITION CO

SOLE

SHS CL A

Shares166.87K

TypeSH

Market value$1.72M

1.77%

Sole

166.87K

Shared

0.00

None

0.00

LAUNCH ONE ACQUISITION CORP

SOLE

SHS CLASS A

Shares162.83K

TypeSH

Market value$1.71M

1.76%

Sole

162.83K

Shared

0.00

None

0.00

LAUNCH TWO ACQUISITION CORP.

SOLE

ORD SHS CL A

Shares146.82K

TypeSH

Market value$1.53M

1.58%

Sole

146.82K

Shared

0.00

None

0.00

K&F GROWTH ACQUISITION CORP

SOLE

SHS CL A

Shares148.74K

TypeSH

Market value$1.52M

1.56%

Sole

148.74K

Shared

0.00

None

0.00

CRANE HBR ACQUISITION CORP

SOLE

CL A

Shares149.14K

TypeSH

Market value$1.51M

1.56%

Sole

149.14K

Shared

0.00

None

0.00

TALON CAP CORP

SOLE

UNIT 08/27/2030

Shares150K

TypeSH

Market value$1.51M

1.55%

Sole

150K

Shared

0.00

None

0.00

D. BORAL ARC ACQ I CORP.

SOLE

SHS CL A

Shares150K

TypeSH

Market value$1.49M

1.53%

Sole

150K

Shared

0.00

None

0.00

STELLAR V CAP CORP

SOLE

SHS CL A

Shares133.77K

TypeSH

Market value$1.38M

1.42%

Sole

133.77K

Shared

0.00

None

0.00

HIGHVIEW MERGER CORP

SOLE

UNIT 07/24/2030

Shares127.02K

TypeSH

Market value$1.29M

1.32%

Sole

127.02K

Shared

0.00

None

0.00

Issuer	Class	Shares	Type	Value / Portfolio %	Voting — Sole
ARES CAPITAL CORPSOLE	COM	446.75K	SH	$9.12M 9.38%	446.75K
CHURCHILL CAPITAL CORP IXSOLE	CL A SHS	446.56K	SH	$4.68M 4.81%	446.56K
EQV VENTURES ACQUISITION CORSOLE	CL A ORD SHS	402.72K	SH	$4.18M 4.30%	402.72K
OAKTREE ACQUISITION CORP IIISOLE	SHS CL A	394.91K	SH	$4.15M 4.27%	394.91K
ALDEL FINL II INCSOLE	CL A	394.21K	SH	$4.12M 4.24%	394.21K
BOLD EAGLE ACQUISITION CORPSOLE	CL A	344.49K	SH	$3.58M 3.68%	344.49K
CENTURION ACQUISITION CORPSOLE	SHS CL A	290.99K	SH	$3.07M 3.16%	290.99K
LIONHEART HOLDINGSSOLE	SHS CL A	291.01K	SH	$3.06M 3.15%	291.01K
ANDRETTI ACQUISITION CORP IISOLE	ORD SHS CL A	238.79K	SH	$2.50M 2.57%	238.79K
SILVERBOX CORP IVSOLE	SHS CL A	209.81K	SH	$2.20M 2.26%	209.81K
VINE HILL CAP INVT CORP.SOLE	ORD SHS CL A	196.94K	SH	$2.11M 2.17%	196.94K
BLEICHROEDER ACQUISITION CORSOLE	SHS CL A	196.79K	SH	$2.05M 2.10%	196.79K
RITHM ACQUISITION CORPSOLE	CL A	197.60K	SH	$2.03M 2.08%	197.60K
HENNESSY CAP INVT CORP VIISOLE	ORD SHS CL A	197.90K	SH	$2.02M 2.07%	197.90K
ARTIUS II ACQUISITION INCSOLE	SHS CL A	197.66K	SH	$2.01M 2.07%	197.66K
GRAF GLOBAL CORPSOLE	ORD SHS CL A	174.66K	SH	$1.84M 1.89%	174.66K
MOUNTAIN LAKE ACQUISITION COSOLE	SHS CL A	166.87K	SH	$1.72M 1.77%	166.87K
LAUNCH ONE ACQUISITION CORPSOLE	SHS CLASS A	162.83K	SH	$1.71M 1.76%	162.83K
LAUNCH TWO ACQUISITION CORP.SOLE	ORD SHS CL A	146.82K	SH	$1.53M 1.58%	146.82K
K&F GROWTH ACQUISITION CORPSOLE	SHS CL A	148.74K	SH	$1.52M 1.56%	148.74K
CRANE HBR ACQUISITION CORPSOLE	CL A	149.14K	SH	$1.51M 1.56%	149.14K
TALON CAP CORPSOLE	UNIT 08/27/2030	150K	SH	$1.51M 1.55%	150K
D. BORAL ARC ACQ I CORP.SOLE	SHS CL A	150K	SH	$1.49M 1.53%	150K
STELLAR V CAP CORPSOLE	SHS CL A	133.77K	SH	$1.38M 1.42%	133.77K
HIGHVIEW MERGER CORPSOLE	UNIT 07/24/2030	127.02K	SH	$1.29M 1.32%	127.02K

Page 1 of 5

…