Immuno-Biological Laboratories Co.,Ltd. 4570Short Interest
Estimated short interest in Immuno-Biological Laboratories Co.,Ltd. (4570) is 7.01% of shares outstanding as of 2026-10-01. Institutions holding 0.5% or more: Barclays Capital Securities Ltd, Morgan Stanley MUFG Securities Co., Ltd.
Estimated short interest
7.0100%
▼0.0400%
Estimated position (shares)
656,400
As of 2026-10-01
Short sellers
16 firms
1763 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.
- Barclays Capital Securities Ltd
- Morgan Stanley MUFG Securities Co., Ltd.
- Integrated Core Strategies (Asia) Pte. Ltd.
- Citigroup Global Markets Limited
- UBS AG
- Others
7.0100%
Estimated short interest, 2026-10-01
Others4.14%
UBS AG0.47%
Citigroup Global Markets Limited0.49%
Integrated Core Strategies (Asia) Pte. Ltd.0.49%
Morgan Stanley MUFG Securities Co., Ltd.0.67%
Barclays Capital Securities Ltd0.75%
Current Positions by Short Seller Latest report of each holder
| Last report | Short seller | Position (shares) | Ratio | Change | Status |
|---|---|---|---|---|---|
| 2026-09-29 | Barclays Capital Securities Ltd | Position 70,420 shares | Ratio 0.7500% | ▲0.0899% | Holding |
| 2026-10-01 | Morgan Stanley MUFG Securities Co., Ltd. | Position 62,975 shares | Ratio 0.6700% | ▼0.0400% | Holding |
| 2023-11-13 | Integrated Core Strategies (Asia) Pte. Ltd. | Position 46,400 shares | Ratio 0.4900% | ▼0.0501% | Below 0.5% |
| 2025-12-30 | Citigroup Global Markets Limited | Position 46,500 shares | Ratio 0.4900% | ▼0.0501% | Below 0.5% |
| 2025-11-11 | UBS AG | Position 44,400 shares | Ratio 0.4700% | ▼0.0601% | Below 0.5% |
| 2020-08-18 | Credit Suisse AG | Position 44,000 shares | Ratio 0.4700% | ▼0.2200% | Below 0.5% |
| 2026-06-01 | GOLDMAN SACHS INTERNATIONAL | Position 41,989 shares | Ratio 0.4500% | ▼0.1600% | Below 0.5% |
| 2026-06-04 | JPM Securities Japan Co Ltd. | Position 41,500 shares | Ratio 0.4400% | ▼0.2201% | Below 0.5% |
| 2020-06-16 | Deutsche Bank Aktiengesellschaft, London | Position 41,100 shares | Ratio 0.4400% | ▼0.0600% | Below 0.5% |
| 2024-04-19 | XTX Markets Pte Ltd | Position 41,300 shares | Ratio 0.4400% | ▼0.1500% | Below 0.5% |
| 2025-11-27 | JANE STREET GLOBAL TRADING, LLC | Position 40,400 shares | Ratio 0.4300% | ▼0.1101% | Below 0.5% |
| 2023-08-30 | Jump Trading Pacific Pte Ltd | Position 40,300 shares | Ratio 0.4300% | ▼0.0701% | Below 0.5% |
| 2024-10-23 | MERRILL LYNCH INTERNATIONAL | Position 37,200 shares | Ratio 0.3900% | ▼0.1100% | Below 0.5% |
| 2019-12-03 | Credit Suisse Securities (Japan) Limited | Position 34,200 shares | Ratio 0.3900% | ▼0.1701% | Below 0.5% |
| 2019-11-22 | Credit Suisse Securities (Europe) Limited | Position 20,700 shares | Ratio 0.2300% | ▼0.4900% | Below 0.5% |
| 2026-01-07 | JANE STREET SINGAPORE PTE. LIMITED | Position 3,016 shares | Ratio 0.0300% | ▼0.6000% | Below 0.5% |
| 2026-08-10 | Nomura International plc | Position 0 shares | Ratio 0.0000% | ▼0.5500% | Closed |
Disclosure History 1763 in total
| Trade date | Short seller | Position (shares) | Ratio | Change | Note |
|---|---|---|---|---|---|
| 2026-10-01 | Morgan Stanley MUFG Securities Co., Ltd. | Position 62,975 shares | Ratio 0.6700% | ▼0.0400% | — |
| 2026-09-29 | Morgan Stanley MUFG Securities Co., Ltd. | Position 66,675 shares | Ratio 0.7100% | ▲0.0399% | — |
| 2026-09-29 | Barclays Capital Securities Ltd | Position 70,420 shares | Ratio 0.7500% | ▲0.0899% | — |
| 2026-09-28 | Morgan Stanley MUFG Securities Co., Ltd. | Position 63,275 shares | Ratio 0.6700% | ▼0.1100% | — |
| 2026-09-25 | Barclays Capital Securities Ltd | Position 61,820 shares | Ratio 0.6600% | ▲0.1600% | — |
| 2026-09-24 | Morgan Stanley MUFG Securities Co., Ltd. | Position 73,175 shares | Ratio 0.7800% | ▼0.1300% | — |
| 2026-09-18 | Morgan Stanley MUFG Securities Co., Ltd. | Position 85,575 shares | Ratio 0.9100% | ▼0.1501% | — |
| 2026-09-18 | Barclays Capital Securities Ltd | Position 47,320 shares | Ratio 0.5000% | ▼0.1401% | — |
| 2026-09-17 | Morgan Stanley MUFG Securities Co., Ltd. | Position 99,175 shares | Ratio 1.0600% | ▼0.0601% | — |
| 2026-09-17 | Barclays Capital Securities Ltd | Position 60,520 shares | Ratio 0.6400% | ▼0.1601% | — |
| 2026-09-16 | Barclays Capital Securities Ltd | Position 75,420 shares | Ratio 0.8000% | ▲0.0900% | — |
| 2026-09-16 | Morgan Stanley MUFG Securities Co., Ltd. | Position 105,075 shares | Ratio 1.1200% | ▲0.1000% | — |
| 2026-09-15 | Morgan Stanley MUFG Securities Co., Ltd. | Position 95,475 shares | Ratio 1.0200% | ▲0.0800% | — |
| 2026-09-14 | Morgan Stanley MUFG Securities Co., Ltd. | Position 87,575 shares | Ratio 0.9400% | ▼0.0601% | — |
| 2026-09-11 | Barclays Capital Securities Ltd | Position 66,620 shares | Ratio 0.7100% | ▲0.0799% | — |
| 2026-09-11 | Morgan Stanley MUFG Securities Co., Ltd. | Position 93,375 shares | Ratio 1.0000% | ▲0.0699% | — |
| 2026-09-09 | Barclays Capital Securities Ltd | Position 58,700 shares | Ratio 0.6300% | ▼0.5800% | — |
| 2026-09-08 | Barclays Capital Securities Ltd | Position 113,300 shares | Ratio 1.2100% | ▲0.1599% | — |
| 2026-09-08 | Morgan Stanley MUFG Securities Co., Ltd. | Position 86,875 shares | Ratio 0.9300% | ▲0.0700% | — |
| 2026-09-07 | Barclays Capital Securities Ltd | Position 98,200 shares | Ratio 1.0500% | ▼0.1100% | — |
| 2026-09-07 | Morgan Stanley MUFG Securities Co., Ltd. | Position 80,275 shares | Ratio 0.8600% | ▼0.0800% | — |
| 2026-09-03 | Morgan Stanley MUFG Securities Co., Ltd. | Position 88,175 shares | Ratio 0.9400% | ▼0.0701% | — |
| 2026-09-02 | Barclays Capital Securities Ltd | Position 108,700 shares | Ratio 1.1600% | ▲0.2399% | — |
| 2026-09-01 | Barclays Capital Securities Ltd | Position 86,300 shares | Ratio 0.9200% | ▲0.0300% | — |
| 2026-09-01 | Morgan Stanley MUFG Securities Co., Ltd. | Position 94,775 shares | Ratio 1.0100% | ▲0.1099% | — |
| 2026-08-31 | Barclays Capital Securities Ltd | Position 83,780 shares | Ratio 0.8900% | ▲0.1400% | — |
| 2026-08-28 | Barclays Capital Securities Ltd | Position 70,600 shares | Ratio 0.7500% | ▼0.0700% | — |
| 2026-08-28 | Morgan Stanley MUFG Securities Co., Ltd. | Position 83,875 shares | Ratio 0.9000% | ▲0.2000% | — |
| 2026-08-27 | Morgan Stanley MUFG Securities Co., Ltd. | Position 66,075 shares | Ratio 0.7000% | ▲0.1699% | — |
| 2026-08-26 | Barclays Capital Securities Ltd | Position 76,800 shares | Ratio 0.8200% | ▲0.0599% | — |
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