ETON PHARMACEUTICALS INC's ticker is ETON and the CUSIP is 29772L108. A total of 52 filers reported holding ETON PHARMACEUTICALS INC in Q1 2021. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2021 | $87,000 | -17.9% | 11,872 | -9.3% | 0.00% | – |
| Q4 2020 | $106,000 | +55.9% | 13,094 | +52.0% | 0.00% | – |
| Q3 2020 | $68,000 | +83.8% | 8,615 | +27.0% | 0.00% | – |
| Q2 2020 | $37,000 | +208.3% | 6,786 | +318.6% | 0.00% | – |
| Q1 2019 | $12,000 | +1100.0% | 1,621 | +440.3% | 0.00% | – |
| Q4 2018 | $1,000 | – | 300 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Opaleye Management Inc. | 2,430,270 | $10,134,226 | 3.30% |
| Westside Investment Management, Inc. | 528,310 | $2,203,060 | 0.63% |
| Acuitas Investments, LLC | 219,000 | $913,230 | 0.54% |
| EAM Investors, LLC | 256,623 | $1,070,118 | 0.21% |
| Parkman Healthcare Partners LLC | 165,000 | $688,050 | 0.13% |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 110,016 | $458,767 | 0.08% |
| PARADIGM CAPITAL MANAGEMENT INC/NY | 300,000 | $1,251,000 | 0.07% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 271,462 | $1,131,997 | 0.03% |
| Quantum Private Wealth, LLC | 11,500 | $47,955 | 0.02% |
| CHICAGO TRUST Co NA | 16,700 | $69,639 | 0.02% |