Shirai Electronics Industrial Co.,Ltd. 6658Short Interest
Estimated short interest in Shirai Electronics Industrial Co.,Ltd. (6658) is 7.22% of shares outstanding as of 2026-10-01. Institutions holding 0.5% or more: JPM Securities Japan Co Ltd., GOLDMAN SACHS INTERNATIONAL, Morgan Stanley MUFG Securities Co., Ltd. and 1 others.
Estimated short interest
7.2200%
▼0.0100%
Estimated position (shares)
1,063,937
As of 2026-10-01
Short sellers
13 firms
814 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.
- JPM Securities Japan Co Ltd.
- GOLDMAN SACHS INTERNATIONAL
- Morgan Stanley MUFG Securities Co., Ltd.
- BNP Paribas Arbitrage SNC
- Credit Suisse AG
- Others
7.2200%
Estimated short interest, 2026-10-01
Others3.41%
Credit Suisse AG0.49%
BNP Paribas Arbitrage SNC0.59%
Morgan Stanley MUFG Securities Co., Ltd.0.79%
GOLDMAN SACHS INTERNATIONAL0.90%
JPM Securities Japan Co Ltd.1.04%
Current Positions by Short Seller Latest report of each holder
| Last report | Short seller | Position (shares) | Ratio | Change | Status |
|---|---|---|---|---|---|
| 2026-08-04 | JPM Securities Japan Co Ltd. | Position 158,500 shares | Ratio 1.0400% | ▲0.1400% | Holding |
| 2026-09-07 | GOLDMAN SACHS INTERNATIONAL | Position 136,400 shares | Ratio 0.9000% | ▲0.0100% | Holding |
| 2026-10-01 | Morgan Stanley MUFG Securities Co., Ltd. | Position 120,100 shares | Ratio 0.7900% | ▼0.0101% | Holding |
| 2023-09-13 | BNP Paribas Arbitrage SNC | Position 82,800 shares | Ratio 0.5900% | ▼0.0101% | Holding |
| 2022-08-02 | Credit Suisse AG | Position 69,800 shares | Ratio 0.4900% | ▼0.0900% | Below 0.5% |
| 2026-09-09 | Nomura International plc | Position 75,137 shares | Ratio 0.4900% | ▼0.0301% | Below 0.5% |
| 2023-09-29 | Barclays Capital Securities Ltd | Position 69,200 shares | Ratio 0.4900% | ▼0.1000% | Below 0.5% |
| 2018-06-26 | Credit Suisse Securities (Europe) Limited | Position 68,100 shares | Ratio 0.4800% | ▼0.0201% | Below 0.5% |
| 2025-04-07 | UBS AG | Position 73,300 shares | Ratio 0.4800% | ▼0.0201% | Below 0.5% |
| 2024-01-09 | BNP Paribas Financial Markets SNC formerly known as BNP Paribas Arbitrage SNC | Position 70,200 shares | Ratio 0.4800% | ▼0.1100% | Below 0.5% |
| 2019-07-19 | Deutsche Bank Aktiengesellschaft, London | Position 57,800 shares | Ratio 0.4100% | ▼0.1001% | Below 0.5% |
| 2020-12-03 | JANE STREET GLOBAL TRADING, LLC | Position 52,400 shares | Ratio 0.3700% | ▼0.1601% | Below 0.5% |
| 2017-10-25 | JPMorgan Securities Japan Co., Ltd. | Position 30,200 shares | Ratio 0.2100% | ▼0.3900% | Below 0.5% |
| 2024-05-15 | MERRILL LYNCH INTERNATIONAL | Position 0 shares | Ratio 0.0000% | ▼0.8200% | Closed |
| 2020-02-27 | 三井住友DSアセットマネジメント株式会社 | Position 0 shares | Ratio 0.0000% | ▼0.9300% | Closed |
Disclosure History 814 in total
| Trade date | Short seller | Position (shares) | Ratio | Change | Note |
|---|---|---|---|---|---|
| 2026-10-01 | Morgan Stanley MUFG Securities Co., Ltd. | Position 120,100 shares | Ratio 0.7900% | ▼0.0101% | — |
| 2026-09-11 | Morgan Stanley MUFG Securities Co., Ltd. | Position 121,500 shares | Ratio 0.8000% | ▲0.0100% | — |
| 2026-09-09 | Nomura International plc | Position 75,137 shares | Ratio 0.4900% | ▼0.0301% | Below 0.5% |
| 2026-09-08 | Nomura International plc | Position 80,040 shares | Ratio 0.5200% | ▲0.0500% | — |
| 2026-09-07 | Nomura International plc | Position 71,501 shares | Ratio 0.4700% | ▼0.0501% | Below 0.5% |
| 2026-09-07 | GOLDMAN SACHS INTERNATIONAL | Position 136,400 shares | Ratio 0.9000% | ▲0.0100% | — |
| 2026-09-07 | Morgan Stanley MUFG Securities Co., Ltd. | Position 120,700 shares | Ratio 0.7900% | ▼0.0101% | — |
| 2026-09-03 | Morgan Stanley MUFG Securities Co., Ltd. | Position 121,200 shares | Ratio 0.8000% | ▲0.0900% | — |
| 2026-08-31 | Morgan Stanley MUFG Securities Co., Ltd. | Position 108,800 shares | Ratio 0.7100% | ▲0.0200% | — |
| 2026-08-28 | Nomura International plc | Position 79,574 shares | Ratio 0.5200% | ▲0.0400% | — |
| 2026-08-27 | Nomura International plc | Position 74,040 shares | Ratio 0.4800% | ▼0.0900% | Below 0.5% |
| 2026-08-26 | Nomura International plc | Position 87,133 shares | Ratio 0.5700% | ▼0.1001% | — |
| 2026-08-20 | Morgan Stanley MUFG Securities Co., Ltd. | Position 105,100 shares | Ratio 0.6900% | ▼0.0301% | — |
| 2026-08-19 | Nomura International plc | Position 102,438 shares | Ratio 0.6700% | ▲0.1300% | — |
| 2026-08-19 | Morgan Stanley MUFG Securities Co., Ltd. | Position 110,200 shares | Ratio 0.7200% | ▲0.0399% | — |
| 2026-08-18 | Nomura International plc | Position 81,723 shares | Ratio 0.5400% | ▲0.0700% | — |
| 2026-08-17 | GOLDMAN SACHS INTERNATIONAL | Position 135,300 shares | Ratio 0.8900% | ▼0.0101% | — |
| 2026-08-13 | Morgan Stanley MUFG Securities Co., Ltd. | Position 103,300 shares | Ratio 0.6800% | ▼0.0800% | — |
| 2026-08-12 | Nomura International plc | Position 71,783 shares | Ratio 0.4700% | ▼0.1100% | Below 0.5% |
| 2026-08-07 | Nomura International plc | Position 87,744 shares | Ratio 0.5800% | ▼0.0201% | — |
| 2026-08-06 | Nomura International plc | Position 91,886 shares | Ratio 0.6000% | ▲0.0399% | — |
| 2026-08-05 | Nomura International plc | Position 85,135 shares | Ratio 0.5600% | ▼0.1000% | — |
| 2026-08-04 | Nomura International plc | Position 100,807 shares | Ratio 0.6600% | ▼0.0800% | — |
| 2026-08-04 | JPM Securities Japan Co Ltd. | Position 158,500 shares | Ratio 1.0400% | ▲0.1400% | — |
| 2026-08-03 | Nomura International plc | Position 111,967 shares | Ratio 0.7400% | ▲0.0699% | — |
| 2026-07-31 | Nomura International plc | Position 102,265 shares | Ratio 0.6700% | ▼0.2500% | — |
| 2026-07-30 | Nomura International plc | Position 139,118 shares | Ratio 0.9200% | ▲0.1099% | — |
| 2026-07-28 | Nomura International plc | Position 122,830 shares | Ratio 0.8100% | ▲0.2200% | — |
| 2026-07-27 | Nomura International plc | Position 89,677 shares | Ratio 0.5900% | ▼0.1200% | — |
| 2026-07-23 | JPM Securities Japan Co Ltd. | Position 136,200 shares | Ratio 0.9000% | ▲0.0999% | — |
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