STELLA PHARMA CORPORATION 4888Short Interest
Estimated short interest in STELLA PHARMA CORPORATION (4888) is 9.61% of shares outstanding as of 2026-09-30. Institutions holding 0.5% or more: Arrowstreet EAFE Alpha Extension Trust Fund, Nomura International plc, series ARROWSTREET EAFE ALPHA EXTENSION TRUST FUND A SUB FUND OF ARROWSTREET INVESTMENT TRUST and 1 others.
Estimated short interest
9.6100%
▼0.0500%
Estimated position (shares)
3,251,597
As of 2026-09-30
Short sellers
17 firms
1032 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.
- Arrowstreet EAFE Alpha Extension Trust Fund
- Nomura International plc
- series ARROWSTREET EAFE ALPHA EXTENSION TRUST FUND A SUB FUND OF ARROWSTREET INVESTMENT TRUST
- Barclays Capital Securities Ltd
- Citigroup Global Markets Limited
- Others
9.6100%
Estimated short interest, 2026-09-30
Others5.11%
Citigroup Global Markets Limited0.49%
Barclays Capital Securities Ltd0.65%
series ARROWSTREET EAFE ALPHA EXTENSION TRUST FUND A SUB FUND OF ARROWSTREET INVESTMENT TRUST1.08%
Nomura International plc1.09%
Arrowstreet EAFE Alpha Extension Trust Fund1.19%
Current Positions by Short Seller Latest report of each holder
| Last report | Short seller | Position (shares) | Ratio | Change | Status |
|---|---|---|---|---|---|
| 2024-06-14 | Arrowstreet EAFE Alpha Extension Trust Fund | Position 383,600 shares | Ratio 1.1900% | ▼0.0601% | Holding |
| 2026-09-24 | Nomura International plc | Position 403,800 shares | Ratio 1.0900% | ▼0.0900% | Holding |
| 2024-08-23 | series ARROWSTREET EAFE ALPHA EXTENSION TRUST FUND A SUB FUND OF ARROWSTREET INVESTMENT TRUST | Position 369,700 shares | Ratio 1.0800% | ▼0.1100% | Holding |
| 2026-09-30 | Barclays Capital Securities Ltd | Position 244,420 shares | Ratio 0.6500% | ▼0.0500% | Holding |
| 2023-08-09 | MERRILL LYNCH INTERNATIONAL | Position 153,300 shares | Ratio 0.4900% | ▼0.0301% | Below 0.5% |
| 2022-04-25 | Citigroup Global Markets Limited | Position 141,200 shares | Ratio 0.4900% | ▼0.0800% | Below 0.5% |
| 2022-10-14 | BNP Paribas Arbitrage SNC | Position 140,900 shares | Ratio 0.4900% | ▼0.0800% | Below 0.5% |
| 2026-05-19 | PDT Partners, LLC | Position 174,000 shares | Ratio 0.4900% | ▼0.0301% | Below 0.5% |
| 2026-08-07 | GOLDMAN SACHS INTERNATIONAL | Position 176,300 shares | Ratio 0.4800% | ▼0.2100% | Below 0.5% |
| 2026-07-31 | Morgan Stanley MUFG Securities Co., Ltd. | Position 172,800 shares | Ratio 0.4700% | ▼0.1200% | Below 0.5% |
| 2022-01-11 | Credit Suisse AG | Position 136,400 shares | Ratio 0.4700% | ▼0.2500% | Below 0.5% |
| 2026-05-27 | Barclays Bank PLC | Position 164,200 shares | Ratio 0.4600% | ▼0.1300% | Below 0.5% |
| 2026-01-13 | UBS AG | Position 156,121 shares | Ratio 0.4500% | ▼0.0801% | Below 0.5% |
| 2026-04-09 | Arrowstreet Capital, Limited Partnership | Position 152,100 shares | Ratio 0.4400% | ▼0.0600% | Below 0.5% |
| 2026-05-15 | JPM Securities Japan Co Ltd. | Position 152,556 shares | Ratio 0.4300% | ▼0.3501% | Below 0.5% |
| 2022-11-21 | Arrowstreet ACWI ex US Alpha Extension Trust Fund U | Position 124,800 shares | Ratio 0.4300% | ▼0.0801% | Below 0.5% |
| 2023-01-17 | SMBC Nikko Securities Inc. | Position 5,400 shares | Ratio 0.0100% | ▼0.5200% | Below 0.5% |
| 2022-10-27 | Mizuho Securities Co., Ltd. | Position 0 shares | Ratio 0.0000% | ▼1.7100% | Closed |
Disclosure History 1032 in total
| Trade date | Short seller | Position (shares) | Ratio | Change | Note |
|---|---|---|---|---|---|
| 2026-09-30 | Barclays Capital Securities Ltd | Position 244,420 shares | Ratio 0.6500% | ▼0.0500% | — |
| 2026-09-25 | Barclays Capital Securities Ltd | Position 262,720 shares | Ratio 0.7000% | ▲0.1200% | — |
| 2026-09-24 | Nomura International plc | Position 403,800 shares | Ratio 1.0900% | ▼0.0900% | — |
| 2026-09-24 | Barclays Capital Securities Ltd | Position 216,320 shares | Ratio 0.5800% | ▼0.0801% | — |
| 2026-09-17 | Nomura International plc | Position 437,600 shares | Ratio 1.1800% | ▼0.1501% | — |
| 2026-09-17 | Barclays Capital Securities Ltd | Position 244,520 shares | Ratio 0.6600% | ▼0.0600% | — |
| 2026-09-15 | Barclays Capital Securities Ltd | Position 267,520 shares | Ratio 0.7200% | ▲0.0699% | — |
| 2026-09-14 | Barclays Capital Securities Ltd | Position 241,920 shares | Ratio 0.6500% | ▲0.0700% | — |
| 2026-09-11 | Nomura International plc | Position 455,300 shares | Ratio 1.2200% | ▲0.1799% | — |
| 2026-09-11 | Barclays Capital Securities Ltd | Position 215,720 shares | Ratio 0.5800% | ▼0.0801% | — |
| 2026-09-10 | Barclays Capital Securities Ltd | Position 247,120 shares | Ratio 0.6600% | ▼0.1000% | — |
| 2026-09-09 | Nomura International plc | Position 388,700 shares | Ratio 1.0400% | ▲0.0800% | — |
| 2026-09-09 | Barclays Capital Securities Ltd | Position 281,920 shares | Ratio 0.7600% | ▼0.2300% | — |
| 2026-09-08 | Nomura International plc | Position 355,900 shares | Ratio 0.9600% | ▲0.0999% | — |
| 2026-09-08 | Barclays Capital Securities Ltd | Position 368,420 shares | Ratio 0.9900% | ▼0.0601% | — |
| 2026-09-07 | Nomura International plc | Position 319,300 shares | Ratio 0.8600% | ▼0.0401% | — |
| 2026-08-25 | Nomura International plc | Position 325,100 shares | Ratio 0.9000% | ▲0.1200% | — |
| 2026-08-25 | Barclays Capital Securities Ltd | Position 380,120 shares | Ratio 1.0500% | ▼0.1700% | — |
| 2026-08-24 | Barclays Capital Securities Ltd | Position 440,420 shares | Ratio 1.2200% | ▲0.0600% | — |
| 2026-08-21 | Nomura International plc | Position 281,300 shares | Ratio 0.7800% | ▲0.0900% | — |
| 2026-08-20 | Nomura International plc | Position 251,500 shares | Ratio 0.6900% | ▼0.0301% | — |
| 2026-08-20 | Barclays Capital Securities Ltd | Position 420,420 shares | Ratio 1.1600% | ▼0.0501% | — |
| 2026-08-19 | Barclays Capital Securities Ltd | Position 436,820 shares | Ratio 1.2100% | ▲0.0999% | — |
| 2026-08-17 | Nomura International plc | Position 260,900 shares | Ratio 0.7200% | ▲0.0399% | — |
| 2026-08-14 | Barclays Capital Securities Ltd | Position 403,520 shares | Ratio 1.1100% | ▼0.1800% | — |
| 2026-08-13 | Nomura International plc | Position 247,500 shares | Ratio 0.6800% | ▲0.1000% | — |
| 2026-08-13 | Barclays Capital Securities Ltd | Position 466,620 shares | Ratio 1.2900% | ▼0.1100% | — |
| 2026-08-12 | Barclays Capital Securities Ltd | Position 506,620 shares | Ratio 1.4000% | ▲0.0999% | — |
| 2026-08-10 | Nomura International plc | Position 210,800 shares | Ratio 0.5800% | ▼0.0201% | — |
| 2026-08-07 | Nomura International plc | Position 217,900 shares | Ratio 0.6000% | ▲0.1099% | — |
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