Filed: 8/12/2025ACC: 0001520309-25-000024
📋 What this filing means
MIZUHO SECURITIES CO. LTD. filed this quarterly 13F‑HR report disclosing 49 equity positions with a total reported market value of $27.69M. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.
49
Positions
$27.69M
Total AUM (reported)
213.28K
Total Shares
Allocation by class
COM$19.32M69.8%
SPONSORED ADS$2.03M7.3%
COM CL A$1.47M5.3%
SHS$1.45M5.2%
COM SHS$1.01M3.6%
ADS$608.3K2.2%
CL A$518.7K1.9%
Portfolio Concentration
Top 3$11.02M39.8%
4–10$8.49M30.7%
11–25$6.57M23.7%
Rest$1.61M5.8%
Top 3 weight
39.8%
Top 10 weight
70.5%
Voting Authority Distribution
Total shares with voting rights: 213.28K
Sole
Full voting authority
213.28K
shares
% of voting shares100.0%
Shared
Joint voting authority
0.00
shares
% of voting shares0.0%
None
No voting authority
0.00
shares
% of voting shares0.0%
Investment Discretion (by position count)
Sole0
Shared0
Other49
Dominant voting typeSole · 100.0% of voting shares
Institutional Holdings49
Rows:
NVIDIA CORPORATION
DFNDShares46.78K
TypeSH
Market value$7.39M
26.69%
Sole
46.78K
Shared
0.00
None
0.00
MICRON TECHNOLOGY INC
DFNDShares15.05K
TypeSH
Market value$1.85M
6.70%
Sole
15.05K
Shared
0.00
None
0.00
ARM HOLDINGS PLC
DFNDShares10.97K
TypeSH
Market value$1.77M
6.41%
Sole
10.97K
Shared
0.00
None
0.00
SALESFORCE INC
DFNDShares5.62K
TypeSH
Market value$1.53M
5.53%
Sole
5.62K
Shared
0.00
None
0.00
MICROSOFT CORP
DFNDShares2.92K
TypeSH
Market value$1.45M
5.24%
Sole
2.92K
Shared
0.00
None
0.00
EATON CORP PLC
DFNDShares4.06K
TypeSH
Market value$1.45M
5.23%
Sole
4.06K
Shared
0.00
None
0.00
BOEING CO
DFNDShares5.28K
TypeSH
Market value$1.11M
4.00%
Sole
5.28K
Shared
0.00
None
0.00
ARISTA NETWORKS INC
DFNDShares9.84K
TypeSH
Market value$1.01M
3.64%
Sole
9.84K
Shared
0.00
None
0.00
DISNEY WALT CO
DFNDShares8.08K
TypeSH
Market value$1.00M
3.62%
Sole
8.08K
Shared
0.00
None
0.00
TESLA INC
DFNDShares2.97K
TypeSH
Market value$943.5K
3.41%
Sole
2.97K
Shared
0.00
None
0.00
VERTIV HOLDINGS CO
DFNDShares5.87K
TypeSH
Market value$753.8K
2.72%
Sole
5.87K
Shared
0.00
None
0.00
VISA INC
DFNDShares2.01K
TypeSH
Market value$713.6K
2.58%
Sole
2.01K
Shared
0.00
None
0.00
UBER TECHNOLOGIES INC
DFNDShares7.48K
TypeSH
Market value$697.9K
2.52%
Sole
7.48K
Shared
0.00
None
0.00
AMAZON COM INC
DFNDShares2.93K
TypeSH
Market value$642.8K
2.32%
Sole
2.93K
Shared
0.00
None
0.00
XPENG INC
DFNDShares34.02K
TypeSH
Market value$608.3K
2.20%
Sole
34.02K
Shared
0.00
None
0.00
ADVANCED MICRO DEVICES INC
DFNDShares4.06K
TypeSH
Market value$576.1K
2.08%
Sole
4.06K
Shared
0.00
None
0.00
ELI LILLY & CO
DFNDShares460.00
TypeSH
Market value$358.6K
1.29%
Sole
460.00
Shared
0.00
None
0.00
META PLATFORMS INC
DFNDShares480.00
TypeSH
Market value$354.3K
1.28%
Sole
480.00
Shared
0.00
None
0.00
JD.COM INC
DFNDShares9.10K
TypeSH
Market value$297.0K
1.07%
Sole
9.10K
Shared
0.00
None
0.00
NETFLIX INC
DFNDShares220.00
TypeSH
Market value$294.6K
1.06%
Sole
220.00
Shared
0.00
None
0.00
APPLE INC
DFNDShares1.43K
TypeSH
Market value$293.4K
1.06%
Sole
1.43K
Shared
0.00
None
0.00
ALPHABET INC
DFNDShares1.66K
TypeSH
Market value$292.5K
1.06%
Sole
1.66K
Shared
0.00
None
0.00
BILIBILI INC
DFNDShares12.10K
TypeSH
Market value$259.5K
0.94%
Sole
12.10K
Shared
0.00
None
0.00
BROADCOM INC
DFNDShares800.00
TypeSH
Market value$220.5K
0.80%
Sole
800.00
Shared
0.00
None
0.00
WALMART INC
DFNDShares2.13K
TypeSH
Market value$208.3K
0.75%
Sole
2.13K
Shared
0.00
None
0.00
| Issuer | Class | Shares | Type | Value / Portfolio % | Voting — Sole | Shared | None |
|---|---|---|---|---|---|---|---|
NVIDIA CORPORATIONDFND | COM | 46.78K | SH | $7.39M 26.69% | 46.78K | 0.00 | 0.00 |
MICRON TECHNOLOGY INCDFND | COM | 15.05K | SH | $1.85M 6.70% | 15.05K | 0.00 | 0.00 |
ARM HOLDINGS PLCDFND | SPONSORED ADS | 10.97K | SH | $1.77M 6.41% | 10.97K | 0.00 | 0.00 |
SALESFORCE INCDFND | COM | 5.62K | SH | $1.53M 5.53% | 5.62K | 0.00 | 0.00 |
MICROSOFT CORPDFND | COM | 2.92K | SH | $1.45M 5.24% | 2.92K | 0.00 | 0.00 |
EATON CORP PLCDFND | SHS | 4.06K | SH | $1.45M 5.23% | 4.06K | 0.00 | 0.00 |
BOEING CODFND | COM | 5.28K | SH | $1.11M 4.00% | 5.28K | 0.00 | 0.00 |
ARISTA NETWORKS INCDFND | COM SHS | 9.84K | SH | $1.01M 3.64% | 9.84K | 0.00 | 0.00 |
DISNEY WALT CODFND | COM | 8.08K | SH | $1.00M 3.62% | 8.08K | 0.00 | 0.00 |
TESLA INCDFND | COM | 2.97K | SH | $943.5K 3.41% | 2.97K | 0.00 | 0.00 |
VERTIV HOLDINGS CODFND | COM CL A | 5.87K | SH | $753.8K 2.72% | 5.87K | 0.00 | 0.00 |
VISA INCDFND | COM CL A | 2.01K | SH | $713.6K 2.58% | 2.01K | 0.00 | 0.00 |
UBER TECHNOLOGIES INCDFND | COM | 7.48K | SH | $697.9K 2.52% | 7.48K | 0.00 | 0.00 |
AMAZON COM INCDFND | COM | 2.93K | SH | $642.8K 2.32% | 2.93K | 0.00 | 0.00 |
XPENG INCDFND | ADS | 34.02K | SH | $608.3K 2.20% | 34.02K | 0.00 | 0.00 |
ADVANCED MICRO DEVICES INCDFND | COM | 4.06K | SH | $576.1K 2.08% | 4.06K | 0.00 | 0.00 |
ELI LILLY & CODFND | COM | 460.00 | SH | $358.6K 1.29% | 460.00 | 0.00 | 0.00 |
META PLATFORMS INCDFND | CL A | 480.00 | SH | $354.3K 1.28% | 480.00 | 0.00 | 0.00 |
JD.COM INCDFND | SPON ADS CL A | 9.10K | SH | $297.0K 1.07% | 9.10K | 0.00 | 0.00 |
NETFLIX INCDFND | COM | 220.00 | SH | $294.6K 1.06% | 220.00 | 0.00 | 0.00 |
APPLE INCDFND | COM | 1.43K | SH | $293.4K 1.06% | 1.43K | 0.00 | 0.00 |
ALPHABET INCDFND | CAP STK CL A | 1.66K | SH | $292.5K 1.06% | 1.66K | 0.00 | 0.00 |
BILIBILI INCDFND | SPONS ADS REP Z | 12.10K | SH | $259.5K 0.94% | 12.10K | 0.00 | 0.00 |
BROADCOM INCDFND | COM | 800.00 | SH | $220.5K 0.80% | 800.00 | 0.00 | 0.00 |
WALMART INCDFND | COM | 2.13K | SH | $208.3K 0.75% | 2.13K | 0.00 | 0.00 |
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