PLUG POWER INC's ticker is PLUG and the CUSIP is 72919P202. A total of 535 filers reported holding PLUG POWER INC in Q1 2021. The put-call ratio across all filers is 1.51 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2020 | $384,000 | -79.2% | 6,000 | +566.7% | 0.25% | +24500.0% |
| Q1 2016 | $1,845,000 | -2.8% | 900 | 0.0% | 0.00% | 0.0% |
| Q4 2015 | $1,899,000 | +15.3% | 900 | 0.0% | 0.00% | 0.0% |
| Q3 2015 | $1,647,000 | +68.1% | 900 | +125.0% | 0.00% | 0.0% |
| Q2 2015 | $980,000 | -5.4% | 400 | 0.0% | 0.00% | 0.0% |
| Q1 2015 | $1,036,000 | -13.7% | 400 | 0.0% | 0.00% | 0.0% |
| Q4 2014 | $1,200,000 | -34.6% | 400 | 0.0% | 0.00% | 0.0% |
| Q3 2014 | $1,836,000 | -1.9% | 400 | 0.0% | 0.00% | 0.0% |
| Q2 2014 | $1,872,000 | -67.0% | 400 | -50.0% | 0.00% | -75.0% |
| Q1 2014 | $5,680,000 | – | 800 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| KGH Ltd | 6,415,000 | $48,754,000 | 2.56% |
| HC Advisors, LLC | 305,200 | $2,319,520 | 1.38% |
| QCM Cayman, Ltd. | 16,157 | $122,793 | 0.80% |
| Robeco Schweiz AG | 6,201,500 | $47,131,400 | 0.80% |
| Bouvel Investment Partners, LLC | 187,248 | $1,423,081 | 0.77% |
| Electron Capital Partners, LLC | 1,775,815 | $13,496,194 | 0.61% |
| HAP Trading, LLC | 3,152,200 | $3,348,727 | 0.54% |
| EMFO, LLC | 72,800 | $553,280 | 0.52% |
| BNP Paribas Asset Management Holding S.A. | 21,827,784 | $165,891 | 0.51% |
| MIROVA | 255,641 | $1,942,872 | 0.39% |