MITACHI CO.,LTD. 3321Short Interest
Estimated short interest in MITACHI CO.,LTD. (3321) is 5.65% of shares outstanding as of 2026-09-30. Institutions holding 0.5% or more: Morgan Stanley MUFG Securities Co., Ltd., MERRILL LYNCH INTERNATIONAL.
Estimated short interest
5.6500%
▼0.0800%
Estimated position (shares)
452,381
As of 2026-09-30
Short sellers
11 firms
349 reports
Short Interest Trend By institution, % of shares outstanding
Estimated short interest, stacking the latest reported position of each short seller. The 5 largest current holders are shown in color and the rest are grouped as "Others". Hover over (or tap) a bar to see the breakdown.
- Morgan Stanley MUFG Securities Co., Ltd.
- MERRILL LYNCH INTERNATIONAL
- Barclays Capital Securities Ltd
- Deutsche Bank Aktiengesellschaft, London
- JPM Securities Japan Co Ltd.
- Others
5.6500%
Estimated short interest, 2026-09-30
Others2.46%
JPM Securities Japan Co Ltd.0.48%
Deutsche Bank Aktiengesellschaft, London0.49%
Barclays Capital Securities Ltd0.49%
MERRILL LYNCH INTERNATIONAL0.78%
Morgan Stanley MUFG Securities Co., Ltd.0.95%
Current Positions by Short Seller Latest report of each holder
| Last report | Short seller | Position (shares) | Ratio | Change | Status |
|---|---|---|---|---|---|
| 2026-09-18 | Morgan Stanley MUFG Securities Co., Ltd. | Position 76,446 shares | Ratio 0.9500% | ▼0.1301% | Holding |
| 2026-09-29 | MERRILL LYNCH INTERNATIONAL | Position 62,660 shares | Ratio 0.7800% | ▲0.0100% | Holding |
| 2018-12-25 | Deutsche Bank Aktiengesellschaft, London | Position 38,800 shares | Ratio 0.4900% | ▼0.0401% | Below 0.5% |
| 2026-08-06 | Barclays Capital Securities Ltd | Position 39,704 shares | Ratio 0.4900% | ▼0.0401% | Below 0.5% |
| 2023-08-17 | Integrated Core Strategies (Asia) Pte. Ltd. | Position 38,400 shares | Ratio 0.4800% | ▼0.0501% | Below 0.5% |
| 2026-09-30 | JPM Securities Japan Co Ltd. | Position 39,041 shares | Ratio 0.4800% | ▼0.0801% | Below 0.5% |
| 2026-09-10 | Nomura International plc | Position 35,356 shares | Ratio 0.4400% | ▼0.0801% | Below 0.5% |
| 2026-09-17 | GOLDMAN SACHS INTERNATIONAL | Position 35,088 shares | Ratio 0.4400% | ▼0.0600% | Below 0.5% |
| 2018-03-02 | SMBC Nikko Securities Inc. | Position 32,200 shares | Ratio 0.4300% | ▼0.1900% | Below 0.5% |
| 2024-07-08 | UBS AG | Position 34,086 shares | Ratio 0.4200% | ▼0.1301% | Below 0.5% |
| 2022-05-03 | JANE STREET GLOBAL TRADING, LLC | Position 20,600 shares | Ratio 0.2500% | ▼0.4600% | Below 0.5% |
| 2017-11-28 | Individual | Position 0 shares | Ratio 0.0000% | ▼0.5000% | Closed |
| 2023-05-17 | J.P. MORGAN SECURITIES PLC | Position 0 shares | Ratio 0.0000% | ▼0.6900% | Closed |
Disclosure History 349 in total
| Trade date | Short seller | Position (shares) | Ratio | Change | Note |
|---|---|---|---|---|---|
| 2026-09-30 | JPM Securities Japan Co Ltd. | Position 39,041 shares | Ratio 0.4800% | ▼0.0801% | Below 0.5% |
| 2026-09-29 | MERRILL LYNCH INTERNATIONAL | Position 62,660 shares | Ratio 0.7800% | ▲0.0100% | — |
| 2026-09-29 | JPM Securities Japan Co Ltd. | Position 45,241 shares | Ratio 0.5600% | ▼0.1100% | — |
| 2026-09-28 | MERRILL LYNCH INTERNATIONAL | Position 62,160 shares | Ratio 0.7700% | ▼0.0201% | — |
| 2026-09-28 | JPM Securities Japan Co Ltd. | Position 53,941 shares | Ratio 0.6700% | ▼0.0600% | — |
| 2026-09-25 | MERRILL LYNCH INTERNATIONAL | Position 63,060 shares | Ratio 0.7900% | ▲0.0100% | — |
| 2026-09-25 | JPM Securities Japan Co Ltd. | Position 58,241 shares | Ratio 0.7300% | ▲0.0499% | — |
| 2026-09-18 | Morgan Stanley MUFG Securities Co., Ltd. | Position 76,446 shares | Ratio 0.9500% | ▼0.1301% | — |
| 2026-09-17 | MERRILL LYNCH INTERNATIONAL | Position 62,360 shares | Ratio 0.7800% | ▲0.0400% | — |
| 2026-09-17 | JPM Securities Japan Co Ltd. | Position 54,441 shares | Ratio 0.6800% | ▼0.3100% | — |
| 2026-09-17 | GOLDMAN SACHS INTERNATIONAL | Position 35,088 shares | Ratio 0.4400% | ▼0.0600% | Below 0.5% |
| 2026-09-15 | MERRILL LYNCH INTERNATIONAL | Position 59,360 shares | Ratio 0.7400% | ▲0.0100% | — |
| 2026-09-10 | Nomura International plc | Position 35,356 shares | Ratio 0.4400% | ▼0.0801% | Below 0.5% |
| 2026-09-09 | MERRILL LYNCH INTERNATIONAL | Position 58,260 shares | Ratio 0.7300% | ▲0.0100% | — |
| 2026-09-09 | Morgan Stanley MUFG Securities Co., Ltd. | Position 86,646 shares | Ratio 1.0800% | ▼0.1100% | — |
| 2026-09-08 | Nomura International plc | Position 41,768 shares | Ratio 0.5200% | ▲0.1100% | — |
| 2026-09-04 | GOLDMAN SACHS INTERNATIONAL | Position 40,588 shares | Ratio 0.5000% | ▲0.0999% | — |
| 2026-09-02 | MERRILL LYNCH INTERNATIONAL | Position 57,760 shares | Ratio 0.7200% | ▲0.0100% | — |
| 2026-09-01 | MERRILL LYNCH INTERNATIONAL | Position 56,660 shares | Ratio 0.7100% | ▲0.0100% | — |
| 2026-08-31 | MERRILL LYNCH INTERNATIONAL | Position 56,460 shares | Ratio 0.7000% | ▲0.0100% | — |
| 2026-08-28 | MERRILL LYNCH INTERNATIONAL | Position 55,060 shares | Ratio 0.6900% | ▲0.0099% | — |
| 2026-08-26 | Nomura International plc | Position 38,616 shares | Ratio 0.4800% | ▼0.1000% | Below 0.5% |
| 2026-08-26 | MERRILL LYNCH INTERNATIONAL | Position 54,860 shares | Ratio 0.6800% | ▼0.0100% | — |
| 2026-08-25 | MERRILL LYNCH INTERNATIONAL | Position 55,160 shares | Ratio 0.6900% | ▲0.0099% | — |
| 2026-08-25 | Morgan Stanley MUFG Securities Co., Ltd. | Position 95,646 shares | Ratio 1.1900% | ▼0.1001% | — |
| 2026-08-21 | MERRILL LYNCH INTERNATIONAL | Position 54,360 shares | Ratio 0.6800% | ▲0.0100% | — |
| 2026-08-20 | Nomura International plc | Position 46,472 shares | Ratio 0.5800% | ▼0.0201% | — |
| 2026-08-20 | MERRILL LYNCH INTERNATIONAL | Position 54,060 shares | Ratio 0.6700% | ▼0.0101% | — |
| 2026-08-19 | Nomura International plc | Position 47,855 shares | Ratio 0.6000% | ▲0.0599% | — |
| 2026-08-19 | MERRILL LYNCH INTERNATIONAL | Position 54,860 shares | Ratio 0.6800% | ▼0.0200% | — |
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