Core Concept Technologies Inc. 4371Short Interest
Estimated short interest in Core Concept Technologies Inc. (4371) is 2.82% of shares outstanding as of 2026-09-28. Institutions holding 0.5% or more: Morgan Stanley MUFG Securities Co., Ltd.
Estimated short interest
2.8200%
▲0.0200%
Estimated position (shares)
381,668
As of 2026-09-28
Short sellers
7 firms
84 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
- Credit Suisse AG
- JPM Securities Japan Co Ltd.
- GOLDMAN SACHS INTERNATIONAL
- Others
2.8200%
Estimated short interest, 2026-09-28
Others0.53%
GOLDMAN SACHS INTERNATIONAL0.41%
JPM Securities Japan Co Ltd.0.42%
Credit Suisse AG0.46%
MERRILL LYNCH INTERNATIONAL0.49%
Morgan Stanley MUFG Securities Co., Ltd.0.51%
Current Positions by Short Seller Latest report of each holder
| Last report | Short seller | Position (shares) | Ratio | Change | Status |
|---|---|---|---|---|---|
| 2026-09-28 | Morgan Stanley MUFG Securities Co., Ltd. | Position 91,576 shares | Ratio 0.5100% | ▲0.0200% | Holding |
| 2024-01-17 | MERRILL LYNCH INTERNATIONAL | Position 86,700 shares | Ratio 0.4900% | ▼0.0301% | Below 0.5% |
| 2022-03-02 | Credit Suisse AG | Position 18,300 shares | Ratio 0.4600% | ▼0.0500% | Below 0.5% |
| 2022-03-02 | JPM Securities Japan Co Ltd. | Position 16,500 shares | Ratio 0.4200% | ▼0.1401% | Below 0.5% |
| 2025-04-04 | GOLDMAN SACHS INTERNATIONAL | Position 73,226 shares | Ratio 0.4100% | ▼0.1001% | Below 0.5% |
| 2025-08-14 | Nomura International plc | Position 64,566 shares | Ratio 0.3600% | ▼0.1701% | Below 0.5% |
| 2024-02-14 | Integrated Core Strategies (Asia) Pte. Ltd. | Position 30,800 shares | Ratio 0.1700% | ▼0.5200% | Below 0.5% |
Disclosure History 84 in total
| Trade date | Short seller | Position (shares) | Ratio | Change | Note |
|---|---|---|---|---|---|
| 2026-09-28 | Morgan Stanley MUFG Securities Co., Ltd. | Position 91,576 shares | Ratio 0.5100% | ▲0.0200% | — |
| 2026-09-04 | Morgan Stanley MUFG Securities Co., Ltd. | Position 89,276 shares | Ratio 0.4900% | ▼0.0101% | Below 0.5% |
| 2026-09-03 | Morgan Stanley MUFG Securities Co., Ltd. | Position 89,876 shares | Ratio 0.5000% | ▲0.0100% | — |
| 2026-08-20 | Morgan Stanley MUFG Securities Co., Ltd. | Position 89,176 shares | Ratio 0.4900% | ▼0.0900% | Below 0.5% |
| 2026-08-12 | Morgan Stanley MUFG Securities Co., Ltd. | Position 104,876 shares | Ratio 0.5800% | ▼0.0201% | — |
| 2026-08-10 | Morgan Stanley MUFG Securities Co., Ltd. | Position 108,876 shares | Ratio 0.6000% | ▲0.0799% | — |
| 2026-07-23 | Morgan Stanley MUFG Securities Co., Ltd. | Position 94,376 shares | Ratio 0.5200% | ▲0.0800% | — |
| 2025-08-14 | Nomura International plc | Position 64,566 shares | Ratio 0.3600% | ▼0.1701% | Below 0.5% |
| 2025-08-13 | Nomura International plc | Position 94,468 shares | Ratio 0.5300% | ▲0.1000% | — |
| 2025-05-15 | Nomura International plc | Position 60,586 shares | Ratio 0.3400% | ▼0.2600% | Below 0.5% |
| 2025-05-14 | Nomura International plc | Position 106,204 shares | Ratio 0.6000% | ▲0.1900% | — |
| 2025-04-04 | GOLDMAN SACHS INTERNATIONAL | Position 73,226 shares | Ratio 0.4100% | ▼0.1001% | Below 0.5% |
| 2025-04-01 | GOLDMAN SACHS INTERNATIONAL | Position 90,728 shares | Ratio 0.5100% | ▲0.0700% | — |
| 2024-10-18 | Nomura International plc | Position 76,904 shares | Ratio 0.4300% | ▼0.1600% | Below 0.5% |
| 2024-10-16 | Nomura International plc | Position 103,992 shares | Ratio 0.5900% | ▼0.0801% | — |
| 2024-10-15 | Nomura International plc | Position 117,287 shares | Ratio 0.6700% | ▼0.0600% | — |
| 2024-10-11 | Nomura International plc | Position 129,368 shares | Ratio 0.7300% | ▼0.1000% | — |
| 2024-10-01 | Nomura International plc | Position 145,504 shares | Ratio 0.8300% | ▲0.0399% | — |
| 2024-09-27 | Nomura International plc | Position 139,545 shares | Ratio 0.7900% | ▼0.0101% | — |
| 2024-09-26 | Nomura International plc | Position 140,733 shares | Ratio 0.8000% | ▲0.1000% | — |
| 2024-09-25 | Nomura International plc | Position 123,328 shares | Ratio 0.7000% | ▲0.1599% | — |
| 2024-09-24 | Nomura International plc | Position 96,030 shares | Ratio 0.5400% | ▲0.1400% | — |
| 2024-02-14 | Integrated Core Strategies (Asia) Pte. Ltd. | Position 30,800 shares | Ratio 0.1700% | ▼0.5200% | Below 0.5% |
| 2024-02-13 | Integrated Core Strategies (Asia) Pte. Ltd. | Position 120,000 shares | Ratio 0.6900% | ▼0.1101% | — |
| 2024-02-02 | Integrated Core Strategies (Asia) Pte. Ltd. | Position 139,900 shares | Ratio 0.8000% | ▲0.0900% | — |
| 2024-01-18 | Integrated Core Strategies (Asia) Pte. Ltd. | Position 123,800 shares | Ratio 0.7100% | ▲0.0999% | — |
| 2024-01-17 | MERRILL LYNCH INTERNATIONAL | Position 86,700 shares | Ratio 0.4900% | ▼0.0301% | Below 0.5% |
| 2024-01-16 | Integrated Core Strategies (Asia) Pte. Ltd. | Position 106,500 shares | Ratio 0.6100% | ▲0.0699% | — |
| 2024-01-15 | MERRILL LYNCH INTERNATIONAL | Position 91,500 shares | Ratio 0.5200% | ▼0.0301% | — |
| 2024-01-12 | MERRILL LYNCH INTERNATIONAL | Position 96,800 shares | Ratio 0.5500% | ▲0.0100% | — |
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