Mizuho Financial Group Inc 13F Portfolio

CIK 1335730 Filing since Q1 2014 Q2 2026 filed Aug 14, 2026
Holdings as of Jun 30, 2026, from the 13F filed Aug 14, 2026.

Portfolio Snapshot

14 positions · Q2 2026

Mizuho Financial Group Inc reported 14 positions worth $11.78M for the quarter ended Jun 30, 2026. Its largest holding is Cme Group Inc. at 56.3% of the portfolio.

Portfolio Value
$11.78M
— QoQ · — YoY
Positions
14
first quarter on file
Top 10 Concentration
99.3%
of portfolio value
Largest Position
CME 56.3%
Cme Group Inc.
Net Buying
–
no prior quarter to compare
Turnover
–
of the portfolio traded
Top Sector
Financial Services
56.3% of value
Track Record
21
quarters on file since Q1 2014

Portfolio Value & Positions

Value Positions

Reported 13F market value at each quarter end. A change mixes trading with price moves in the positions held.

Sector Allocation

5 sectors
56.32%
Financial Services
Financial Services56.32%
Technology38.85%
Consumer Discretionary2.79%
Communication Services1.74%
Healthcare0.306%

Quarterly Buying & Selling

Bought Sold

Dollar value of shares bought and sold each quarter, at that quarter’s price. It counts trading only, not price changes.

Position Changes

How many positions were opened, added to, trimmed or closed each quarter.

Sector Allocation Over Time

Share of reported value in each sector at every quarter end.

Financial ServicesTechnologyConsumer DiscretionaryCommunication ServicesHealthcare
Holdings · Q2 2026

14 Positions

As ofJun 30, 2026
Value$11.78M
Top 1099.3%
Avg position$841.12K
# Activity
Showing all 14 positions 13F filings on SEC EDGAR

Tip. Select a row to see that position’s full history at Mizuho Financial.

About Mizuho Financial Group Inc’s 13F Portfolio

What are Mizuho Financial Group Inc’s largest holdings?

As of its Q2 2026 13F filing, Mizuho Financial Group Inc’s five largest positions were Cme Group Inc. (CME) at 56.3%, Nvidia Corp (NVDA) at 15.8%, Bilibili Inc. (BILI) at 10.7%, ASE Technology Holding Co., Ltd. (ASX) at 7.1%, United Microelectronics Corp (UMC) at 2.6% of the reported portfolio.

How much is Mizuho Financial Group Inc’s portfolio worth?

Mizuho Financial Group Inc reported a 13F portfolio worth $11.78M across 14 positions for Q2 2026.

Where does this data come from?

From the Form 13F-HR reports Mizuho Financial Group Inc files with the SEC each quarter, within 45 days of quarter end. A 13F lists long positions in US-listed equities and options; it excludes short positions, cash, bonds and most non-US holdings.

Similar-Sized Institutions

by reported 13F value

13F data reflects long positions in US-listed equities and options as reported to the SEC up to 45 days after quarter end. It excludes short positions, cash, bonds and most non-US securities, so it is not a complete picture of a manager’s assets.