COSMO BIO COMPANY,LIMITED 3386Short Interest
Estimated short interest in COSMO BIO COMPANY,LIMITED (3386) is 0.97% of shares outstanding as of 2025-11-14. No institution currently holds 0.5% or more.
Estimated short interest
0.9700%
▼0.5000%
Estimated position (shares)
59,400
As of 2025-11-14
Short sellers
3 firms
30 reports
Short Interest Trend By institution, % of shares outstanding
Estimated short interest, stacking the latest reported position of each short seller. The 4 largest current holders are shown in color and the rest are grouped as "Others". Hover over (or tap) a bar to see the breakdown.
- Nomura International plc
- Individual
- Credit Suisse AG
- Mizuho Securities Co., Ltd.
0.9700%
Estimated short interest, 2025-11-14
Credit Suisse AG0.25%
Individual0.26%
Nomura International plc0.46%
Current Positions by Short Seller Latest report of each holder
| Last report | Short seller | Position (shares) | Ratio | Change | Status |
|---|---|---|---|---|---|
| 2020-12-18 | Nomura International plc | Position 27,900 shares | Ratio 0.4600% | ▼0.0500% | Below 0.5% |
| 2020-05-11 | Individual | Position 16,300 shares | Ratio 0.2600% | ▼0.2600% | Below 0.5% |
| 2020-08-11 | Credit Suisse AG | Position 15,200 shares | Ratio 0.2500% | ▼0.3400% | Below 0.5% |
| 2025-11-14 | Mizuho Securities Co., Ltd. | Position 0 shares | Ratio 0.0000% | ▼0.5000% | Closed |
Disclosure History 30 in total
| Trade date | Short seller | Position (shares) | Ratio | Change | Note |
|---|---|---|---|---|---|
| 2025-11-14 | Mizuho Securities Co., Ltd. | Position 0 shares | Ratio 0.0000% | ▼0.5000% | Closed |
| 2025-11-07 | Mizuho Securities Co., Ltd. | Position 30,400 shares | Ratio 0.5000% | ▲0.0900% | — |
| 2020-12-18 | Nomura International plc | Position 27,900 shares | Ratio 0.4600% | ▼0.0500% | Below 0.5% |
| 2020-12-10 | Nomura International plc | Position 30,900 shares | Ratio 0.5100% | ▲0.0200% | — |
| 2020-12-09 | Nomura International plc | Position 30,000 shares | Ratio 0.4900% | ▼0.0301% | Below 0.5% |
| 2020-12-07 | Nomura International plc | Position 31,700 shares | Ratio 0.5200% | ▲0.0700% | — |
| 2020-12-01 | Nomura International plc | Position 27,300 shares | Ratio 0.4500% | ▼0.0600% | Below 0.5% |
| 2020-11-25 | Nomura International plc | Position 31,400 shares | Ratio 0.5100% | ▲0.0300% | — |
| 2020-11-19 | Nomura International plc | Position 29,300 shares | Ratio 0.4800% | ▼0.0601% | Below 0.5% |
| 2020-11-11 | Nomura International plc | Position 32,700 shares | Ratio 0.5400% | ▼0.1200% | — |
| 2020-11-04 | Nomura International plc | Position 40,400 shares | Ratio 0.6600% | ▼0.0400% | — |
| 2020-11-02 | Nomura International plc | Position 42,800 shares | Ratio 0.7000% | ▲0.0100% | — |
| 2020-10-30 | Nomura International plc | Position 42,100 shares | Ratio 0.6900% | ▲0.1099% | — |
| 2020-10-29 | Nomura International plc | Position 35,500 shares | Ratio 0.5800% | ▼0.0701% | — |
| 2020-10-27 | Nomura International plc | Position 39,400 shares | Ratio 0.6500% | ▼0.0500% | — |
| 2020-10-26 | Nomura International plc | Position 42,700 shares | Ratio 0.7000% | ▲0.0999% | — |
| 2020-10-21 | Nomura International plc | Position 36,300 shares | Ratio 0.6000% | ▲0.0799% | — |
| 2020-10-15 | Nomura International plc | Position 31,900 shares | Ratio 0.5200% | ▲0.0800% | — |
| 2020-09-11 | Nomura International plc | Position 30,000 shares | Ratio 0.4900% | ▼0.0101% | Below 0.5% |
| 2020-09-10 | Nomura International plc | Position 30,700 shares | Ratio 0.5000% | ▲0.0200% | — |
| 2020-09-09 | Nomura International plc | Position 29,600 shares | Ratio 0.4800% | ▼0.0601% | Below 0.5% |
| 2020-09-08 | Nomura International plc | Position 32,800 shares | Ratio 0.5400% | ▼0.0600% | — |
| 2020-09-07 | Nomura International plc | Position 36,400 shares | Ratio 0.6000% | ▲0.0999% | — |
| 2020-08-31 | Nomura International plc | Position 30,300 shares | Ratio 0.5000% | ▲0.0900% | — |
| 2020-08-18 | Nomura International plc | Position 21,800 shares | Ratio 0.3600% | ▼0.1501% | Below 0.5% |
| 2020-08-11 | Credit Suisse AG | Position 15,200 shares | Ratio 0.2500% | ▼0.3400% | Below 0.5% |
| 2020-08-07 | Credit Suisse AG | Position 35,800 shares | Ratio 0.5900% | ▲0.2300% | — |
| 2020-08-07 | Nomura International plc | Position 31,300 shares | Ratio 0.5100% | ▲0.0700% | — |
| 2020-05-11 | Individual | Position 16,300 shares | Ratio 0.2600% | ▼0.2600% | Below 0.5% |
| 2020-05-08 | Individual | Position 31,600 shares | Ratio 0.5200% | ▲0.5200% | — |
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