MarkLines Co.,Ltd. 3901Short Interest
Estimated short interest in MarkLines Co.,Ltd. (3901) is 4.20% of shares outstanding as of 2026-10-01. Institutions holding 0.5% or more: Mitsubishi UFJ Morgan Stanley Securities Co., Ltd.
Estimated short interest
4.2000%
▼0.0100%
Estimated position (shares)
560,808
As of 2026-10-01
Short sellers
9 firms
212 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.
- Mitsubishi UFJ Morgan Stanley Securities Co., Ltd.
- Deutsche Bank Aktiengesellschaft, London
- Barclays Capital Securities Ltd
- Nomura Securities Co., Ltd.
- GOLDMAN SACHS INTERNATIONAL
- Others
4.2000%
Estimated short interest, 2026-10-01
Others1.09%
GOLDMAN SACHS INTERNATIONAL0.46%
Nomura Securities Co., Ltd.0.48%
Barclays Capital Securities Ltd0.48%
Deutsche Bank Aktiengesellschaft, London0.49%
Mitsubishi UFJ Morgan Stanley Securities Co., Ltd.1.20%
Current Positions by Short Seller Latest report of each holder
| Last report | Short seller | Position (shares) | Ratio | Change | Status |
|---|---|---|---|---|---|
| 2026-10-01 | Mitsubishi UFJ Morgan Stanley Securities Co., Ltd. | Position 159,487 shares | Ratio 1.2000% | ▲0.0100% | Holding |
| 2019-08-05 | Deutsche Bank Aktiengesellschaft, London | Position 65,200 shares | Ratio 0.4900% | ▼0.0900% | Below 0.5% |
| 2026-10-01 | Nomura Securities Co., Ltd. | Position 64,741 shares | Ratio 0.4800% | ▼0.0201% | Below 0.5% |
| 2026-07-28 | Barclays Capital Securities Ltd | Position 64,481 shares | Ratio 0.4800% | ▼0.1100% | Below 0.5% |
| 2025-12-24 | GOLDMAN SACHS INTERNATIONAL | Position 61,194 shares | Ratio 0.4600% | ▼0.1001% | Below 0.5% |
| 2026-08-13 | UBS AG | Position 52,244 shares | Ratio 0.3900% | ▼0.2000% | Below 0.5% |
| 2026-09-11 | Morgan Stanley MUFG Securities Co., Ltd. | Position 47,885 shares | Ratio 0.3600% | ▼0.1801% | Below 0.5% |
| 2020-11-17 | Integrated Core Strategies (Asia) Pte. Ltd. | Position 43,878 shares | Ratio 0.3300% | ▼0.1800% | Below 0.5% |
| 2026-08-10 | Morgan Stanley & Co. International plc | Position 1,698 shares | Ratio 0.0100% | ▼0.5700% | Below 0.5% |
| 2025-01-14 | The Hongkong and Shanghai Banking Corporation Limited | Position 0 shares | Ratio 0.0000% | ▼0.6700% | Closed |
Disclosure History 212 in total
| Trade date | Short seller | Position (shares) | Ratio | Change | Note |
|---|---|---|---|---|---|
| 2026-10-01 | Nomura Securities Co., Ltd. | Position 64,741 shares | Ratio 0.4800% | ▼0.0201% | Below 0.5% |
| 2026-10-01 | Mitsubishi UFJ Morgan Stanley Securities Co., Ltd. | Position 159,487 shares | Ratio 1.2000% | ▲0.0100% | — |
| 2026-09-28 | Mitsubishi UFJ Morgan Stanley Securities Co., Ltd. | Position 157,887 shares | Ratio 1.1900% | ▼0.0101% | — |
| 2026-09-17 | Nomura Securities Co., Ltd. | Position 67,441 shares | Ratio 0.5000% | ▲0.0200% | — |
| 2026-09-11 | Morgan Stanley MUFG Securities Co., Ltd. | Position 47,885 shares | Ratio 0.3600% | ▼0.1801% | Below 0.5% |
| 2026-09-09 | Morgan Stanley MUFG Securities Co., Ltd. | Position 71,885 shares | Ratio 0.5400% | ▲0.0500% | — |
| 2026-08-21 | Nomura Securities Co., Ltd. | Position 64,741 shares | Ratio 0.4800% | ▼0.1000% | Below 0.5% |
| 2026-08-17 | Nomura Securities Co., Ltd. | Position 76,741 shares | Ratio 0.5800% | ▼0.0801% | — |
| 2026-08-13 | UBS AG | Position 52,244 shares | Ratio 0.3900% | ▼0.2000% | Below 0.5% |
| 2026-08-10 | UBS AG | Position 78,844 shares | Ratio 0.5900% | ▼0.0901% | — |
| 2026-08-10 | Nomura Securities Co., Ltd. | Position 88,241 shares | Ratio 0.6600% | ▼0.0700% | — |
| 2026-08-10 | Morgan Stanley & Co. International plc | Position 1,698 shares | Ratio 0.0100% | ▼0.5700% | Below 0.5% |
| 2026-08-07 | UBS AG | Position 90,344 shares | Ratio 0.6800% | ▼0.1200% | — |
| 2026-08-07 | Morgan Stanley & Co. International plc | Position 77,898 shares | Ratio 0.5800% | ▲0.5800% | — |
| 2026-08-06 | UBS AG | Position 106,744 shares | Ratio 0.8000% | ▲0.0100% | — |
| 2026-08-05 | UBS AG | Position 104,944 shares | Ratio 0.7900% | ▼0.0101% | — |
| 2026-08-04 | UBS AG | Position 106,244 shares | Ratio 0.8000% | ▲0.0200% | — |
| 2026-07-31 | UBS AG | Position 103,744 shares | Ratio 0.7800% | ▼0.0201% | — |
| 2026-07-30 | UBS AG | Position 106,244 shares | Ratio 0.8000% | ▲0.0100% | — |
| 2026-07-29 | UBS AG | Position 105,344 shares | Ratio 0.7900% | ▼0.0400% | — |
| 2026-07-28 | Barclays Capital Securities Ltd | Position 64,481 shares | Ratio 0.4800% | ▼0.1100% | Below 0.5% |
| 2026-07-13 | UBS AG | Position 111,044 shares | Ratio 0.8300% | ▲0.1300% | — |
| 2026-07-09 | Barclays Capital Securities Ltd | Position 78,581 shares | Ratio 0.5900% | ▼0.0801% | — |
| 2026-07-01 | UBS AG | Position 93,744 shares | Ratio 0.7000% | ▲0.0399% | — |
| 2026-07-01 | Barclays Capital Securities Ltd | Position 89,081 shares | Ratio 0.6700% | ▼0.0300% | — |
| 2026-06-30 | Barclays Capital Securities Ltd | Position 92,781 shares | Ratio 0.7000% | ▼0.0301% | — |
| 2026-06-29 | Barclays Capital Securities Ltd | Position 91,781 shares | Ratio 0.6900% | ▼0.0401% | — |
| 2026-06-25 | UBS AG | Position 88,544 shares | Ratio 0.6600% | ▲0.0700% | — |
| 2026-06-25 | Barclays Capital Securities Ltd | Position 97,481 shares | Ratio 0.7300% | ▲0.0400% | — |
| 2026-06-24 | Barclays Capital Securities Ltd | Position 91,881 shares | Ratio 0.6900% | ▼0.0301% | — |
Related Stocks Same TSE 33 sector
| Stock | Market | TSE 33 Sector | TOPIX-17 Sector | Index |
|---|---|---|---|---|
| NEC Networks & System Integration Corporation1973 | TSE 1st Section (Domestic) | Information & Communication | IT & Services, Others | TOPIX Small 1 |
| MIXI,Inc.2121 | Prime Market (Domestic) | Information & Communication | IT & Services, Others | TOPIX Small 1 |
| CROOZ,Inc.2138 | Standard Market(Domestic) | Information & Communication | IT & Services, Others | |
| Dawn Corporation2303 | Standard Market(Domestic) | Information & Communication | IT & Services, Others | |
| CROSS CAT CO.,LTD.2307 | Prime Market (Domestic) | Information & Communication | IT & Services, Others | TOPIX Small 2 |