Mizuho Securities Co. Ltd.
All 13F Filings
- Location
- Tokyo, M0
- Most recent 13F
- Q3 2026
- Holdings value ($000)
- 3,979,204
- Description
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- Website
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- Founded
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- Chairman
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- CEO
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- All SEC filings
- View on sec.gov
Sector allocation over time (stocks only)
Stacked by quarter. Hover to see detailed sector breakdown for any quarter.
| Quarter | Date Filed | Holdings | Value ($000) | Form Type | Name |
|---|---|---|---|---|---|
| Q3 2026 | 11/3/2026 | 19 | 3,979,204 | 13F-HR | Mizuho Securities Co. Ltd. |
| Q1 2026 | 5/6/2026 | 16 | 7,679,553 | 13F-HR | Mizuho Securities Co. Ltd. |
| Q4 2025 | 1/30/2026 | 14 | 7,483 | 13F-HR | Mizuho Securities Co. Ltd. |
| Q3 2025 | 10/30/2025 | 43 | 14,593 | 13F-HR | Mizuho Securities Co. Ltd. |
| Q2 2025 | 8/12/2025 | 49 | 27,692 | 13F-HR | Mizuho Securities Co. Ltd. |
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Money flow by instrument (QoQ, ex-options)
| Type | Value ($000) | Share % | Inflow | Outflow | Net |
|---|---|---|---|---|---|
| Stocks | 3.979 M | 100.0% | 3.979 M | 0 | 3.979 M |
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Fund Snapshot
Q3 2026
Latest filed
11/3/2026
Total value ($000)
3,979,204
Holdings
19
QoQ value change ($000)
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Value = total reported 13F value ($000), Holdings = number of positions.
13F Value over time
Holdings count over time
Sector allocation (latest, stocks only)
Methodology:
sector allocation is stocks-only;
instrument flow table is ex-options;
options exposure is shown separately.
Details.