ADVENT TECHNOLOGIES HOLDNG I's ticker is ADN and the CUSIP is 00788A105. A total of 56 filers reported holding ADVENT TECHNOLOGIES HOLDNG I in Q3 2021. The put-call ratio across all filers is 0.38 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $0 | -100.0% | 2,200 | 0.0% | 0.00% | – |
| Q2 2023 | $1 | -50.0% | 2,200 | 0.0% | 0.00% | – |
| Q1 2023 | $2 | -33.3% | 2,200 | -81.0% | 0.00% | – |
| Q4 2022 | $3 | -100.0% | 11,600 | -45.3% | 0.00% | – |
| Q3 2022 | $10,000 | -69.7% | 21,200 | -53.4% | 0.00% | -100.0% |
| Q2 2022 | $33,000 | – | 45,468 | +45368.0% | 0.00% | – |
| Q1 2022 | $0 | -100.0% | 100 | -95.7% | 0.00% | – |
| Q4 2021 | $14,000 | -81.8% | 2,332 | -84.0% | 0.00% | -100.0% |
| Q3 2021 | $77,000 | +148.4% | 14,546 | -71.8% | 0.00% | +300.0% |
| Q2 2021 | $31,000 | -36.7% | 51,600 | -55.5% | 0.00% | -50.0% |
| Q1 2021 | $49,000 | – | 116,000 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| BNP Paribas Asset Management Holding S.A. | 5,464,216 | $3,216 | 0.01% |
| Virtu Financial LLC | 110,105 | $65 | 0.01% |
| Pine Valley Investments Ltd Liability Co | 83,300 | $49,023 | 0.01% |
| Pine Valley Investments Ltd Liability Co | 60,000 | $35,310 | 0.00% |
| Avestar Capital, LLC | 21,050 | $12,388 | 0.00% |
| Banque Cantonale Vaudoise | 50,169 | $30 | 0.00% |
| HRT FINANCIAL LP | 161,555 | $95 | 0.00% |
| NORTHERN TRUST CORP | 60,255 | $35,460 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |
| GROUP ONE TRADING, L.P. | 77,984 | $45,894 | 0.00% |