uSonar Co.,Ltd. 431AShort Interest
Estimated short interest in uSonar Co.,Ltd. (431A) is 1.89% of shares outstanding as of 2026-08-07. No institution currently holds 0.5% or more.
Estimated short interest
1.89%
▼0.10%
Estimated position (shares)
166,800
As of 2026-08-07
Short sellers
4 firms
88 reports
Short Interest Trend Last 5 years, 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.
- Citigroup Global Markets Limited
- Morgan Stanley MUFG Securities Co., Ltd.
- JPM Securities Japan Co Ltd.
- Nomura International plc
- Nomura Securities Co., Ltd.
1.89%
Estimated short interest, 2026-08-07
Nomura International plc0.42%
JPM Securities Japan Co Ltd.0.49%
Morgan Stanley MUFG Securities Co., Ltd.0.49%
Citigroup Global Markets Limited0.49%
Current Positions by Short Seller Latest report of each holder
| Last report | Short seller | Position (shares) | Ratio | Change | Status |
|---|---|---|---|---|---|
| 2026-08-07 | Citigroup Global Markets Limited | Position 43,300 shares | Ratio 0.49% | ▼0.10% | Below 0.5% |
| 2026-06-18 | Morgan Stanley MUFG Securities Co., Ltd. | Position 42,900 shares | Ratio 0.49% | ▼0.06% | Below 0.5% |
| 2026-06-29 | JPM Securities Japan Co Ltd. | Position 43,300 shares | Ratio 0.49% | ▼0.01% | Below 0.5% |
| 2026-05-29 | Nomura International plc | Position 37,300 shares | Ratio 0.42% | ▼0.16% | Below 0.5% |
| 2025-11-13 | Nomura Securities Co., Ltd. | Position 0 shares | Ratio 0.00% | ▼3.99% | Closed |
Disclosure History 88 in total
| Trade date | Short seller | Position (shares) | Ratio | Change | Note |
|---|---|---|---|---|---|
| 2026-08-07 | Citigroup Global Markets Limited | Position 43,300 shares | Ratio 0.49% | ▼0.10% | Below 0.5% |
| 2026-07-28 | Citigroup Global Markets Limited | Position 52,100 shares | Ratio 0.59% | ▼0.10% | — |
| 2026-07-15 | Citigroup Global Markets Limited | Position 60,100 shares | Ratio 0.69% | ▼0.02% | — |
| 2026-06-29 | JPM Securities Japan Co Ltd. | Position 43,300 shares | Ratio 0.49% | ▼0.01% | Below 0.5% |
| 2026-06-25 | JPM Securities Japan Co Ltd. | Position 43,500 shares | Ratio 0.50% | ▲0.01% | — |
| 2026-06-23 | Citigroup Global Markets Limited | Position 62,000 shares | Ratio 0.71% | ▲0.10% | — |
| 2026-06-18 | Morgan Stanley MUFG Securities Co., Ltd. | Position 42,900 shares | Ratio 0.49% | ▼0.06% | Below 0.5% |
| 2026-06-16 | Citigroup Global Markets Limited | Position 53,100 shares | Ratio 0.61% | ▲0.11% | — |
| 2026-06-15 | Morgan Stanley MUFG Securities Co., Ltd. | Position 48,600 shares | Ratio 0.55% | ▲0.11% | — |
| 2026-06-09 | Citigroup Global Markets Limited | Position 43,500 shares | Ratio 0.50% | ▲0.10% | — |
| 2026-05-29 | Nomura International plc | Position 37,300 shares | Ratio 0.42% | ▼0.16% | Below 0.5% |
| 2026-05-27 | Nomura International plc | Position 51,000 shares | Ratio 0.58% | ▼0.07% | — |
| 2026-05-25 | Nomura International plc | Position 57,200 shares | Ratio 0.65% | ▼0.14% | — |
| 2026-05-21 | Nomura International plc | Position 69,100 shares | Ratio 0.79% | ▼0.08% | — |
| 2026-05-19 | Nomura International plc | Position 76,000 shares | Ratio 0.87% | ▼0.58% | — |
| 2026-05-19 | JPM Securities Japan Co Ltd. | Position 43,000 shares | Ratio 0.49% | ▼0.01% | Below 0.5% |
| 2026-05-18 | JPM Securities Japan Co Ltd. | Position 43,600 shares | Ratio 0.50% | ▲0.10% | — |
| 2026-05-15 | Nomura International plc | Position 126,000 shares | Ratio 1.45% | ▼0.12% | — |
| 2026-05-14 | Nomura International plc | Position 137,200 shares | Ratio 1.57% | ▼0.12% | — |
| 2026-05-08 | Nomura International plc | Position 147,500 shares | Ratio 1.69% | ▼0.07% | — |
| 2026-04-30 | Nomura International plc | Position 153,500 shares | Ratio 1.76% | ▼0.10% | — |
| 2026-04-28 | Morgan Stanley MUFG Securities Co., Ltd. | Position 42,600 shares | Ratio 0.49% | ▼0.03% | Below 0.5% |
| 2026-04-27 | Morgan Stanley MUFG Securities Co., Ltd. | Position 45,500 shares | Ratio 0.52% | ▲0.12% | — |
| 2026-04-23 | Nomura International plc | Position 162,400 shares | Ratio 1.86% | ▼0.08% | — |
| 2026-04-14 | Nomura International plc | Position 168,900 shares | Ratio 1.94% | ▼0.06% | — |
| 2026-04-13 | Nomura International plc | Position 174,200 shares | Ratio 2.00% | ▲0.03% | — |
| 2026-04-07 | Nomura International plc | Position 171,500 shares | Ratio 1.97% | ▼0.03% | — |
| 2026-04-06 | Nomura International plc | Position 173,900 shares | Ratio 2.00% | ▲0.02% | — |
| 2026-04-01 | Nomura International plc | Position 172,800 shares | Ratio 1.98% | ▼0.08% | — |
| 2026-03-31 | Nomura International plc | Position 179,800 shares | Ratio 2.06% | ▼0.10% | — |
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