ETON PHARMACEUTICALS INC's ticker is ETON and the CUSIP is 29772L108. A total of 38 filers reported holding ETON PHARMACEUTICALS INC in Q3 2021. The put-call ratio across all filers is 0.55 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2021 | $11,000 | -56.0% | 2,137 | -46.4% | 0.00% | – |
| Q2 2021 | $25,000 | -76.0% | 3,990 | -72.1% | 0.00% | – |
| Q1 2021 | $104,000 | +131.1% | 14,278 | +159.1% | 0.00% | – |
| Q4 2020 | $45,000 | -15.1% | 5,511 | -18.0% | 0.00% | – |
| Q3 2020 | $53,000 | +17.8% | 6,720 | -16.7% | 0.00% | – |
| Q2 2020 | $45,000 | -35.7% | 8,064 | -8.4% | 0.00% | – |
| Q1 2019 | $70,000 | – | 8,800 | – | 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% |