PLUG POWER INC's ticker is PLUG and the CUSIP is 72919P202. A total of 457 filers reported holding PLUG POWER INC in Q4 2020. The put-call ratio across all filers is 0.77 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2022 | $0 | – | 17 | +70.0% | 0.00% | – |
| Q2 2022 | $0 | -100.0% | 10 | -73.7% | 0.00% | – |
| Q1 2022 | $1,000 | 0.0% | 38 | +40.7% | 0.00% | – |
| Q4 2021 | $1,000 | 0.0% | 27 | -25.0% | 0.00% | – |
| Q3 2021 | $1,000 | -50.0% | 36 | -18.2% | 0.00% | – |
| Q2 2021 | $2,000 | -98.8% | 44 | -99.1% | 0.00% | -100.0% |
| Q4 2020 | $163,000 | -74.0% | 4,800 | -89.7% | 0.02% | -76.8% |
| Q3 2020 | $628,000 | +91.5% | 46,800 | +17.0% | 0.10% | +76.8% |
| Q2 2020 | $328,000 | +131.0% | 40,000 | 0.0% | 0.06% | +93.1% |
| Q1 2020 | $142,000 | +2.2% | 40,000 | -9.1% | 0.03% | +16.0% |
| Q4 2019 | $139,000 | +32.4% | 44,000 | +9.7% | 0.02% | +19.0% |
| Q3 2019 | $105,000 | +87.5% | 40,100 | +59.8% | 0.02% | +90.9% |
| Q2 2019 | $56,000 | -6.7% | 25,100 | 0.0% | 0.01% | -8.3% |
| Q1 2019 | $60,000 | +1400.0% | 25,100 | +736.7% | 0.01% | +1100.0% |
| Q4 2018 | $4,000 | +33.3% | 3,000 | +100.0% | 0.00% | 0.0% |
| Q3 2018 | $3,000 | 0.0% | 1,500 | 0.0% | 0.00% | 0.0% |
| Q2 2018 | $3,000 | – | 1,500 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Heathbridge Capital Management Ltd. | 639,450 | $18,295,000 | 5.82% |
| Connective Portfolio Management, LLC | 85,995 | $2,447,000 | 5.23% |
| Quaero Capital S.A. | 468,536 | $13,404,000 | 4.64% |
| Zenyatta Capital Management LP | 300,000 | $8,583,000 | 3.56% |
| Electron Capital Partners, LLC | 3,003,726 | $85,937,000 | 3.42% |
| Sender Co & Partners, Inc. | 86,903 | $2,486,000 | 2.66% |
| Bouvel Investment Partners, LLC | 126,127 | $3,608,000 | 2.20% |
| Measured Wealth Private Client Group, LLC | 201,250 | $5,758,000 | 2.12% |
| EMFO, LLC | 74,550 | $2,133,000 | 1.94% |
| Yaupon Capital Management LP | 84,200 | $2,409,000 | 1.31% |