EMCORE CORP's ticker is EMKR and the CUSIP is 290846203. A total of 116 filers reported holding EMCORE CORP in Q4 2021. The put-call ratio across all filers is 0.23 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $7,000 | -36.4% | 15,000 | 0.0% | 0.00% | -42.9% |
| Q2 2023 | $11,000 | -35.3% | 15,000 | 0.0% | 0.01% | -30.0% |
| Q1 2023 | $17,000 | +17.7% | 15,000 | 0.0% | 0.01% | +11.1% |
| Q4 2022 | $14,438 | -42.2% | 15,000 | 0.0% | 0.01% | -47.1% |
| Q3 2022 | $25,000 | -45.7% | 15,000 | 0.0% | 0.02% | -39.3% |
| Q2 2022 | $46,000 | -16.4% | 15,000 | 0.0% | 0.03% | -6.7% |
| Q1 2022 | $55,000 | -47.6% | 15,000 | 0.0% | 0.03% | -51.6% |
| Q4 2021 | $105,000 | -6.2% | 15,000 | 0.0% | 0.06% | -3.1% |
| Q3 2021 | $112,000 | -18.8% | 15,000 | 0.0% | 0.06% | -17.9% |
| Q2 2021 | $138,000 | +68.3% | 15,000 | 0.0% | 0.08% | +66.0% |
| Q1 2021 | $82,000 | 0.0% | 15,000 | 0.0% | 0.05% | -13.0% |
| Q4 2020 | $82,000 | +67.3% | 15,000 | 0.0% | 0.05% | +38.5% |
| Q3 2020 | $49,000 | +2.1% | 15,000 | 0.0% | 0.04% | +2.6% |
| Q2 2020 | $48,000 | +41.2% | 15,000 | 0.0% | 0.04% | +26.7% |
| Q1 2020 | $34,000 | -26.1% | 15,000 | 0.0% | 0.03% | 0.0% |
| Q4 2019 | $46,000 | 0.0% | 15,000 | 0.0% | 0.03% | -3.2% |
| Q3 2019 | $46,000 | -6.1% | 15,000 | 0.0% | 0.03% | -3.1% |
| Q2 2019 | $49,000 | -10.9% | 15,000 | 0.0% | 0.03% | -11.1% |
| Q1 2019 | $55,000 | -12.7% | 15,000 | 0.0% | 0.04% | -16.3% |
| Q4 2018 | $63,000 | -11.3% | 15,000 | 0.0% | 0.04% | -4.4% |
| Q3 2018 | $71,000 | -6.6% | 15,000 | 0.0% | 0.04% | -10.0% |
| Q2 2018 | $76,000 | -10.6% | 15,000 | 0.0% | 0.05% | -13.8% |
| Q1 2018 | $85,000 | -12.4% | 15,000 | 0.0% | 0.06% | -4.9% |
| Q4 2017 | $97,000 | -21.1% | 15,000 | 0.0% | 0.06% | -24.7% |
| Q3 2017 | $123,000 | -23.1% | 15,000 | 0.0% | 0.08% | -22.9% |
| Q2 2017 | $160,000 | +18.5% | 15,000 | 0.0% | 0.10% | +16.7% |
| Q1 2017 | $135,000 | +23.9% | 15,000 | +20.0% | 0.09% | +13.9% |
| Q4 2016 | $109,000 | +53.5% | 12,500 | 0.0% | 0.08% | +61.2% |
| Q3 2016 | $71,000 | -4.1% | 12,500 | 0.0% | 0.05% | +4.3% |
| Q2 2016 | $74,000 | +19.4% | 12,500 | 0.0% | 0.05% | +27.0% |
| Q1 2016 | $62,000 | -19.5% | 12,500 | 0.0% | 0.04% | -17.8% |
| Q4 2015 | $77,000 | -9.4% | 12,500 | 0.0% | 0.04% | -6.2% |
| Q3 2015 | $85,000 | +13.3% | 12,500 | 0.0% | 0.05% | +23.1% |
| Q2 2015 | $75,000 | +10.3% | 12,500 | 0.0% | 0.04% | -9.3% |
| Q1 2015 | $68,000 | +3.0% | 12,500 | 0.0% | 0.04% | +43.3% |
| Q4 2014 | $66,000 | -7.0% | 12,500 | 0.0% | 0.03% | 0.0% |
| Q3 2014 | $71,000 | +39.2% | 12,500 | 0.0% | 0.03% | +50.0% |
| Q2 2014 | $51,000 | -19.0% | 12,500 | 0.0% | 0.02% | -23.1% |
| Q1 2014 | $63,000 | -1.6% | 12,500 | 0.0% | 0.03% | -3.7% |
| Q4 2013 | $64,000 | +14.3% | 12,500 | 0.0% | 0.03% | +17.4% |
| Q3 2013 | $56,000 | +24.4% | 12,500 | 0.0% | 0.02% | +21.1% |
| Q2 2013 | $45,000 | – | 12,500 | – | 0.02% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| AIGH Capital Management LLC | 3,370,153 | $31,073,000 | 5.59% |
| Cannell Capital | 2,559,882 | $23,602,000 | 3.79% |
| Worth Venture Partners, LLC | 793,709 | $7,318,000 | 2.72% |
| P.A.W. CAPITAL CORP | 265,000 | $2,443,000 | 2.05% |
| AWM Investment Company, Inc. | 1,962,446 | $18,094,000 | 1.79% |
| EAM Investors, LLC | 551,057 | $5,081,000 | 0.78% |
| EAM Global Investors LLC | 250,590 | $2,310,000 | 0.64% |
| Adirondack Research & Management Inc. | 41,758 | $385,000 | 0.45% |
| State of Wyoming | 35,167 | $324,000 | 0.20% |
| APOGEM CAPITAL LLC | 31,000 | $286,000 | 0.18% |