Mitsubishi Kakoki Kaisha,Ltd. 6331Short Interest
Estimated short interest in Mitsubishi Kakoki Kaisha,Ltd. (6331) is 5.41% of shares outstanding as of 2026-09-30. Institutions holding 0.5% or more: GOLDMAN SACHS INTERNATIONAL, Barclays Capital Securities Ltd.
Estimated short interest
5.4100%
▼0.0900%
Estimated position (shares)
1,219,926
As of 2026-09-30
Short sellers
12 firms
375 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.
- GOLDMAN SACHS INTERNATIONAL
- Barclays Capital Securities Ltd
- Credit Suisse AG
- Morgan Stanley MUFG Securities Co., Ltd.
- Citigroup Global Markets Japan Inc.
- Others
5.4100%
Estimated short interest, 2026-09-30
Others2.35%
Citigroup Global Markets Japan Inc.0.46%
Morgan Stanley MUFG Securities Co., Ltd.0.48%
Credit Suisse AG0.49%
Barclays Capital Securities Ltd0.77%
GOLDMAN SACHS INTERNATIONAL0.86%
Current Positions by Short Seller Latest report of each holder
| Last report | Short seller | Position (shares) | Ratio | Change | Status |
|---|---|---|---|---|---|
| 2026-09-11 | GOLDMAN SACHS INTERNATIONAL | Position 205,928 shares | Ratio 0.8600% | ▼0.1200% | Holding |
| 2026-09-30 | Barclays Capital Securities Ltd | Position 184,300 shares | Ratio 0.7700% | ▼0.0900% | Holding |
| 2021-11-01 | Credit Suisse AG | Position 38,887 shares | Ratio 0.4900% | ▼0.0900% | Below 0.5% |
| 2026-09-16 | Morgan Stanley MUFG Securities Co., Ltd. | Position 114,548 shares | Ratio 0.4800% | ▼0.4301% | Below 0.5% |
| 2026-01-14 | Citigroup Global Markets Japan Inc. | Position 109,979 shares | Ratio 0.4600% | ▼0.0500% | Below 0.5% |
| 2026-03-31 | UBS AG | Position 104,992 shares | Ratio 0.4400% | ▼0.0901% | Below 0.5% |
| 2026-08-05 | Nomura International plc | Position 104,743 shares | Ratio 0.4400% | ▼0.1400% | Below 0.5% |
| 2026-05-19 | Diversified Select Opportunities, LLC | Position 104,500 shares | Ratio 0.4400% | ▼0.1201% | Below 0.5% |
| 2025-09-18 | MERRILL LYNCH INTERNATIONAL | Position 85,320 shares | Ratio 0.3500% | ▼0.6000% | Below 0.5% |
| 2026-05-25 | Nomura Securities Co., Ltd. | Position 65,698 shares | Ratio 0.2700% | ▼0.4100% | Below 0.5% |
| 2026-08-14 | Citigroup Global Markets Limited | Position 56,831 shares | Ratio 0.2300% | ▼0.2700% | Below 0.5% |
| 2025-09-25 | BNP Paribas Financial Markets SNC | Position 44,200 shares | Ratio 0.1800% | ▼0.4400% | Below 0.5% |
Disclosure History 375 in total
| Trade date | Short seller | Position (shares) | Ratio | Change | Note |
|---|---|---|---|---|---|
| 2026-09-30 | Barclays Capital Securities Ltd | Position 184,300 shares | Ratio 0.7700% | ▼0.0900% | — |
| 2026-09-25 | Barclays Capital Securities Ltd | Position 204,200 shares | Ratio 0.8600% | ▼0.0401% | — |
| 2026-09-24 | Barclays Capital Securities Ltd | Position 215,900 shares | Ratio 0.9000% | ▼0.5700% | — |
| 2026-09-18 | Barclays Capital Securities Ltd | Position 350,600 shares | Ratio 1.4700% | ▼0.0301% | — |
| 2026-09-16 | Morgan Stanley MUFG Securities Co., Ltd. | Position 114,548 shares | Ratio 0.4800% | ▼0.4301% | Below 0.5% |
| 2026-09-15 | Barclays Capital Securities Ltd | Position 356,500 shares | Ratio 1.5000% | ▲0.0100% | — |
| 2026-09-14 | Barclays Capital Securities Ltd | Position 355,300 shares | Ratio 1.4900% | ▼0.0101% | — |
| 2026-09-11 | GOLDMAN SACHS INTERNATIONAL | Position 205,928 shares | Ratio 0.8600% | ▼0.1200% | — |
| 2026-09-11 | Barclays Capital Securities Ltd | Position 356,200 shares | Ratio 1.5000% | ▲0.0300% | — |
| 2026-09-09 | Barclays Capital Securities Ltd | Position 349,800 shares | Ratio 1.4700% | ▲0.1099% | — |
| 2026-09-08 | GOLDMAN SACHS INTERNATIONAL | Position 233,828 shares | Ratio 0.9800% | ▼0.0701% | — |
| 2026-09-07 | Barclays Capital Securities Ltd | Position 324,000 shares | Ratio 1.3600% | ▼0.1100% | — |
| 2026-09-04 | GOLDMAN SACHS INTERNATIONAL | Position 249,920 shares | Ratio 1.0500% | ▼0.1100% | — |
| 2026-09-03 | GOLDMAN SACHS INTERNATIONAL | Position 277,612 shares | Ratio 1.1600% | ▼0.0901% | — |
| 2026-09-02 | GOLDMAN SACHS INTERNATIONAL | Position 297,512 shares | Ratio 1.2500% | ▼0.0901% | — |
| 2026-09-02 | Morgan Stanley MUFG Securities Co., Ltd. | Position 216,266 shares | Ratio 0.9100% | ▲0.0200% | — |
| 2026-09-01 | Morgan Stanley MUFG Securities Co., Ltd. | Position 213,366 shares | Ratio 0.8900% | ▼0.0101% | — |
| 2026-08-31 | Morgan Stanley MUFG Securities Co., Ltd. | Position 213,766 shares | Ratio 0.9000% | ▲0.0700% | — |
| 2026-08-26 | GOLDMAN SACHS INTERNATIONAL | Position 319,924 shares | Ratio 1.3400% | ▼0.1300% | — |
| 2026-08-26 | Barclays Capital Securities Ltd | Position 351,100 shares | Ratio 1.4700% | ▼0.0501% | — |
| 2026-08-25 | GOLDMAN SACHS INTERNATIONAL | Position 350,724 shares | Ratio 1.4700% | ▼0.0501% | — |
| 2026-08-24 | GOLDMAN SACHS INTERNATIONAL | Position 361,024 shares | Ratio 1.5200% | ▲0.1000% | — |
| 2026-08-24 | Morgan Stanley MUFG Securities Co., Ltd. | Position 198,179 shares | Ratio 0.8300% | ▲0.0699% | — |
| 2026-08-21 | GOLDMAN SACHS INTERNATIONAL | Position 337,324 shares | Ratio 1.4200% | ▲0.0300% | — |
| 2026-08-20 | GOLDMAN SACHS INTERNATIONAL | Position 331,528 shares | Ratio 1.3900% | ▼0.0801% | — |
| 2026-08-19 | GOLDMAN SACHS INTERNATIONAL | Position 349,428 shares | Ratio 1.4700% | ▼0.0401% | — |
| 2026-08-19 | Morgan Stanley MUFG Securities Co., Ltd. | Position 180,579 shares | Ratio 0.7600% | ▲0.1400% | — |
| 2026-08-18 | GOLDMAN SACHS INTERNATIONAL | Position 359,128 shares | Ratio 1.5100% | ▲0.1000% | — |
| 2026-08-17 | Morgan Stanley MUFG Securities Co., Ltd. | Position 148,779 shares | Ratio 0.6200% | ▲0.1200% | — |
| 2026-08-14 | GOLDMAN SACHS INTERNATIONAL | Position 335,628 shares | Ratio 1.4100% | ▲0.0799% | — |
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