You're signed outSign in or to get full access.
Mizuho Securities Co. LTD.
Mizuho Securities Co., Ltd. is a leading Japanese securities and investment banking firm headquartered in Tokyo, Japan. Founded in July 1917, it operates as a wholly owned subsidiary of Mizuho Financial Group and provides a wide range of financial instruments business including investment banking, brokerage, and asset management services. As of June 2025, the company employs approximately 6,800 people and maintains a substantial domestic presence with 215 offices in Japan plus 17 offices overseas. Mizuho Securities serves a broad base of institutional, corporate, and individual clients globally.
Investment Strategy
Mizuho Securities focuses on comprehensive capital markets solutions, providing underwriting, asset management, advice on mergers and acquisitions, and brokerage services across equities, fixed income, derivatives, and alternative assets. The firm emphasizes a customer-oriented approach and aims to deliver global and innovative financial solutions, leveraging its strong domestic network and international presence with strategic affiliations as part of Mizuho Financial Group.
Latest 13F Filing Activity
Mizuho Securities Co. LTD. filed their most recent 13F report on Jun 30, 2025 disclosing 49 equity positions with a total 13F market value of $28M. The fund increased holdings in Nvidia Corporation, Micron Technology Inc., Salesforce Inc. among other positions. Mizuho Securities Co. LTD. reduced exposure to Taiwan Semiconductor MFG LTD, Waste MGMT Inc. Del, Chevron Corp. New among others.
Top Holdings
Equity Positions (49)
| Ticker | Security | Weight | Market Value | Shares | Avg Cost | Price | Change (QoQ) |
|---|---|---|---|---|---|---|---|
N NVDA | NVIDIA CORPORATION | 26.69% | $7.4M | 46,780 | $150.23 | $157.99 | +$6.6M |
M MU | MICRON TECHNOLOGY INC | 6.70% | $1.9M | 15,050 | $123.36 | $123.25 | +$1.8M |
A ARM | ARM HOLDINGS PLC | 6.41% | $1.8M | 10,970 | $129.47 | $161.74 | +$1.0M |
C CRM | SALESFORCE INC | 5.53% | $1.5M | 5,620 | $272.57 | $272.69 | +$1.5M |
M MSFT | MICROSOFT CORP | 5.25% | $1.5M | 2,920 | $483.68 | $497.41 | +$1.3M |
Industry Allocation
Ask Fintool AI Agent
Get instant answers from SEC filings, earnings calls & more