Back to Capstone Capital Management Ltd

Capstone Capital Management Ltd

Q3 2026 13F filing

Updated 15 days ago

150 disclosed positions worth $247.1M

Portfolio value
$247.1M
Total holdings
150
New positions
70
Closed positions
80
Increased
49
Decreased
30
Turnover
100.0%
Filed
2026-10-21

Full holdings

Every line item disclosed in Q3 2026

I

INTEL CORP

Value
$45.2M
Shares
375.5K
% Port
18.27%
G
2.GEV

GRANITESHARES ETF TR

+1411.5%
Value
$22.5M
Shares
719.6K
% Port
9.11%
S

SYNOPSYS INC

+17.8%
Value
$7.4M
Shares
16.9K
% Port
2.98%
?
4.N/A

TIDAL TRUST II

+32.0%
Value
$7.1M
Shares
385.5K
% Port
2.86%
V
5.VSH

VISHAY INTERTECHNOLOGY INC

+409.5%
Value
$6M
Shares
182.9K
% Port
2.41%
A

AXT INC

+106.7%
Value
$5.9M
Shares
75.7K
% Port
2.37%
A
7.AMD

ADVANCED MICRO DEVICES INC

+11.9%
Value
$4.8M
Shares
7.8K
% Port
1.94%
M

MKS INC.

+283.6%
Value
$4.2M
Shares
15.8K
% Port
1.70%
?
9.N/A

INVESTMENT MANAGERS SER TR I

+484.5%
Value
$4.1M
Shares
234.1K
% Port
1.65%
A
10.AEHR

AEHR TEST SYS

+80.9%
Value
$3.9M
Shares
39.6K
% Port
1.60%
N
11.NBIS

NEBIUS GROUP N.V.

-1.0%
Value
$3.7M
Shares
15.5K
% Port
1.48%
B
12.BE

BLOOM ENERGY CORP

-3.2%
Value
$3.3M
Shares
11.8K
% Port
1.33%
F
13.FORM

FORMFACTOR INC

+44.6%
Value
$2.9M
Shares
19.2K
% Port
1.16%
O

ORACLE CORP

-61.1%
Value
$2.8M
Shares
20.3K
% Port
1.13%
L
15.LITE

LUMENTUM HLDGS INC

-14.7%
Value
$2.7M
Shares
2.8K
% Port
1.09%
?
16.N/A

DIREXION SHARES ETF TRUST

Value
$2.6M
Shares
128.8K
% Port
1.04%
T
17.TSEM

TOWER SEMICONDUCTOR LTD

+47.3%
Value
$2.4M
Shares
10.5K
% Port
0.97%
A
18.AAOI

APPLIED OPTOELECTRONICS INC

Value
$2.1M
Shares
21.2K
% Port
0.85%
W
19.WDC

WESTERN DIGITAL CORP

-26.9%
Value
$2M
Shares
4.4K
% Port
0.82%
?
20.N/A

WOLFSPEED INC

+35.6%
Value
$2M
Shares
71.3K
% Port
0.81%
C
21.COHR

COHERENT CORP

-17.6%
Value
$1.9M
Shares
6.7K
% Port
0.79%
N
22.NVTS

NAVITAS SEMICONDUCTOR CORP

+139.6%
Value
$1.9M
Shares
166.4K
% Port
0.78%
J

BARCLAYS BANK PLC

-10.4%
Value
$1.9M
Shares
106.4K
% Port
0.76%
S
24.SMTC

SEMTECH CORP

+217.2%
Value
$1.8M
Shares
10.2K
% Port
0.74%
O
25.ONTO

ONTO INNOVATION INC

+32.5%
Value
$1.8M
Shares
5.9K
% Port
0.73%
V
26.VICR

VICOR CORP

Value
$1.8M
Shares
6.2K
% Port
0.72%
S
27.SNDK

SANDISK CORP

Value
$1.8M
Shares
1.0K
% Port
0.72%
N

NOKIA CORP

+50.3%
Value
$1.8M
Shares
173.4K
% Port
0.71%
S

SUPER MICRO COMPUTER INC

+49.1%
Value
$1.7M
Shares
41.8K
% Port
0.70%
E
30.ETHA

ISHARES TR

Value
$1.7M
Shares
18.6K
% Port
0.67%
C
31.CRWV

COREWEAVE INC

-79.2%
Value
$1.6M
Shares
18.7K
% Port
0.66%
A
32.ACMR

ACM RESH INC

+17.7%
Value
$1.6M
Shares
19.6K
% Port
0.64%
M
33.MSFT

MICROSOFT CORP

+67.3%
Value
$1.6M
Shares
3.0K
% Port
0.63%
N
34.NOW

SERVICENOW INC

-65.3%
Value
$1.5M
Shares
11.3K
% Port
0.61%
H

HEWLETT PACKARD ENTERPRISE C

Value
$1.5M
Shares
23.7K
% Port
0.61%
H

SK HYNIX INC

Value
$1.5M
Shares
8.0K
% Port
0.60%
V
37.VRT

VERTIV HOLDINGS CO

Value
$1.4M
Shares
5.9K
% Port
0.57%
T
38.TTMI

TTM TECHNOLOGIES INC

+180.3%
Value
$1.4M
Shares
11.1K
% Port
0.55%
R
39.RDDT

REDDIT INC

Value
$1.3M
Shares
9.3K
% Port
0.53%
A
40.ARM

ARM HOLDINGS PLC

Value
$1.3M
Shares
4.3K
% Port
0.51%
K
41.KLIC

KULICKE & SOFFA INDS INC

+233.3%
Value
$1.2M
Shares
13.0K
% Port
0.50%
F
42.FTNT

FORTINET INC

+6.6%
Value
$1.2M
Shares
6.8K
% Port
0.49%
?
43.N/A

BRAZE INC

+306.7%
Value
$1.2M
Shares
48.0K
% Port
0.49%
G

ALPHABET INC

-50.5%
Value
$1.2M
Shares
3.4K
% Port
0.47%
U
45.UCTT

ULTRA CLEAN HLDGS INC

+246.5%
Value
$1.2M
Shares
14.4K
% Port
0.47%
S

SAP SE

-62.4%
Value
$1.2M
Shares
5.6K
% Port
0.47%
P
47.PDD

PDD HOLDINGS INC

-72.1%
Value
$1.1M
Shares
14.6K
% Port
0.46%
U
48.UMC

UNITED MICROELECTRONICS CORP

-21.1%
Value
$1.1M
Shares
45.4K
% Port
0.45%
R
49.ROST

ROSS STORES INC

+26.0%
Value
$1.1M
Shares
4.7K
% Port
0.44%
D
50.DBE

INVESCO DB US DLR INDEX TR

Value
$1.1M
Shares
37.6K
% Port
0.44%