AR advanced technology,Inc. 5578Short Interest
Estimated short interest in AR advanced technology,Inc. (5578) is 3.31% of shares outstanding as of 2026-07-22. No institution currently holds 0.5% or more.
Estimated short interest
3.3100%
▼0.0800%
Estimated position (shares)
144,328
As of 2026-07-22
Short sellers
7 firms
114 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.
- UBS AG
- Morgan Stanley MUFG Securities Co., Ltd.
- GOLDMAN SACHS INTERNATIONAL
- JPM Securities Japan Co Ltd.
- Nomura International plc
- Others
3.3100%
Estimated short interest, 2026-07-22
Others0.90%
Nomura International plc0.47%
JPM Securities Japan Co Ltd.0.48%
GOLDMAN SACHS INTERNATIONAL0.48%
Morgan Stanley MUFG Securities Co., Ltd.0.49%
UBS AG0.49%
Current Positions by Short Seller Latest report of each holder
| Last report | Short seller | Position (shares) | Ratio | Change | Status |
|---|---|---|---|---|---|
| 2024-06-10 | UBS AG | Position 16,600 shares | Ratio 0.4900% | ▼0.0800% | Below 0.5% |
| 2025-02-10 | Morgan Stanley MUFG Securities Co., Ltd. | Position 16,900 shares | Ratio 0.4900% | ▼0.0301% | Below 0.5% |
| 2023-12-06 | JPM Securities Japan Co Ltd. | Position 15,800 shares | Ratio 0.4800% | ▼0.1100% | Below 0.5% |
| 2024-11-25 | GOLDMAN SACHS INTERNATIONAL | Position 16,100 shares | Ratio 0.4800% | ▼0.1100% | Below 0.5% |
| 2026-07-22 | Nomura International plc | Position 49,128 shares | Ratio 0.4700% | ▼0.0801% | Below 0.5% |
| 2023-09-11 | Barclays Capital Securities Ltd | Position 14,900 shares | Ratio 0.4500% | ▼0.0801% | Below 0.5% |
| 2023-12-27 | MERRILL LYNCH INTERNATIONAL | Position 14,900 shares | Ratio 0.4500% | ▼0.0801% | Below 0.5% |
Disclosure History 114 in total
| Trade date | Short seller | Position (shares) | Ratio | Change | Note |
|---|---|---|---|---|---|
| 2026-07-22 | Nomura International plc | Position 49,128 shares | Ratio 0.4700% | ▼0.0801% | Below 0.5% |
| 2026-07-21 | Nomura International plc | Position 58,128 shares | Ratio 0.5500% | ▼0.1100% | — |
| 2026-07-17 | Nomura International plc | Position 69,500 shares | Ratio 0.6600% | ▼0.1100% | — |
| 2026-07-16 | Nomura International plc | Position 80,300 shares | Ratio 0.7700% | ▼0.1000% | — |
| 2026-07-15 | Nomura International plc | Position 91,100 shares | Ratio 0.8700% | ▲0.2199% | — |
| 2026-07-14 | Nomura International plc | Position 68,300 shares | Ratio 0.6500% | ▲0.2300% | — |
| 2025-02-10 | Morgan Stanley MUFG Securities Co., Ltd. | Position 16,900 shares | Ratio 0.4900% | ▼0.0301% | Below 0.5% |
| 2025-01-15 | Morgan Stanley MUFG Securities Co., Ltd. | Position 18,000 shares | Ratio 0.5200% | ▲0.0800% | — |
| 2024-11-25 | GOLDMAN SACHS INTERNATIONAL | Position 16,100 shares | Ratio 0.4800% | ▼0.1100% | Below 0.5% |
| 2024-11-22 | GOLDMAN SACHS INTERNATIONAL | Position 20,000 shares | Ratio 0.5900% | ▼0.1000% | — |
| 2024-10-16 | GOLDMAN SACHS INTERNATIONAL | Position 23,400 shares | Ratio 0.6900% | ▼0.0201% | — |
| 2024-10-03 | GOLDMAN SACHS INTERNATIONAL | Position 23,800 shares | Ratio 0.7100% | ▲0.0200% | — |
| 2024-10-01 | GOLDMAN SACHS INTERNATIONAL | Position 23,300 shares | Ratio 0.6900% | ▼0.0901% | — |
| 2024-09-03 | GOLDMAN SACHS INTERNATIONAL | Position 26,100 shares | Ratio 0.7800% | ▲0.1400% | — |
| 2024-08-13 | GOLDMAN SACHS INTERNATIONAL | Position 21,400 shares | Ratio 0.6400% | ▲0.0600% | — |
| 2024-08-09 | GOLDMAN SACHS INTERNATIONAL | Position 19,400 shares | Ratio 0.5800% | ▲0.0899% | — |
| 2024-08-05 | GOLDMAN SACHS INTERNATIONAL | Position 16,600 shares | Ratio 0.4900% | ▼0.0401% | Below 0.5% |
| 2024-08-02 | GOLDMAN SACHS INTERNATIONAL | Position 18,000 shares | Ratio 0.5300% | ▲0.0900% | — |
| 2024-06-10 | UBS AG | Position 16,600 shares | Ratio 0.4900% | ▼0.0800% | Below 0.5% |
| 2024-05-30 | UBS AG | Position 19,100 shares | Ratio 0.5700% | ▼0.0301% | — |
| 2024-05-28 | UBS AG | Position 20,200 shares | Ratio 0.6000% | ▲0.0100% | — |
| 2024-05-23 | UBS AG | Position 19,700 shares | Ratio 0.5900% | ▼0.1000% | — |
| 2024-04-23 | UBS AG | Position 23,300 shares | Ratio 0.6900% | ▼0.0701% | — |
| 2024-04-17 | UBS AG | Position 25,500 shares | Ratio 0.7600% | ▼0.0800% | — |
| 2024-04-16 | UBS AG | Position 28,100 shares | Ratio 0.8400% | ▼0.1000% | — |
| 2024-04-12 | UBS AG | Position 31,300 shares | Ratio 0.9400% | ▲0.3199% | — |
| 2024-04-11 | UBS AG | Position 20,900 shares | Ratio 0.6200% | ▲0.0999% | — |
| 2024-04-04 | UBS AG | Position 17,400 shares | Ratio 0.5200% | ▲0.0800% | — |
| 2023-12-27 | MERRILL LYNCH INTERNATIONAL | Position 14,900 shares | Ratio 0.4500% | ▼0.0801% | Below 0.5% |
| 2023-12-26 | MERRILL LYNCH INTERNATIONAL | Position 17,600 shares | Ratio 0.5300% | ▼0.0400% | — |
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 |