Hedge Fund - EcoR1 Capital
Prothena Corp Public Ltd Co (PRTA)
Holding History Records
| No. | Filing Period | Value | % of Portfolio | Number of Shares | Avg. Quarterly Share Price |
|---|---|---|---|---|---|
| 1 | 2024 - Q1 (2024-03-31) | $286,942,616 | 7.25% | 11,584,280 | $ |
| 2 | 2023 - Q4 (2023-12-31) | $420,972,735 | 10.92% | 11,584,280 | $38.49 |
| 3 | 2023 - Q3 (2023-09-30) | $558,941,510 | 18.85% | 11,584,280 | $59.41 |
| 4 | 2023 - Q2 (2023-06-30) | $790,974,638 | 19.37% | 11,584,280 | $64.50 |
| 5 | 2023 - Q1 (2023-03-31) | $561,490,052 | 18.08% | 11,584,280 | $52.83 |
| 6 | 2022 - Q4 (2022-12-31) | $697,952,870 | 21.24% | 11,584,280 | $58.56 |
| 7 | 2022 - Q3 (2022-09-30) | $702,355,000 | 20.72% | 11,584,280 | $31.61 |
| 8 | 2022 - Q2 (2022-06-30) | $314,513,000 | 10.85% | 11,584,280 | $29.25 |
| 9 | 2022 - Q1 (2022-03-31) | $423,637,000 | 13.25% | 11,584,280 | $36.05 |
| 10 | 2021 - Q4 (2021-12-31) | $557,443,000 | 17.76% | 11,284,280 | $55.45 |
| 11 | 2021 - Q3 (2021-09-30) | $803,779,000 | 27.96% | 11,284,280 | $62.11 |
| 12 | 2021 - Q2 (2021-06-30) | $580,125,000 | 21.68% | 11,284,280 | $31.20 |
| 13 | 2021 - Q1 (2021-03-31) | $277,181,000 | 12.29% | 11,034,280 | $18.81 |
| 14 | 2020 - Q4 (2020-12-31) | $113,214,000 | 6.08% | 9,426,640 | $11.83 |
| 15 | 2020 - Q3 (2020-09-30) | $94,172,000 | 6.74% | 9,426,640 | $12.03 |
| 16 | 2020 - Q2 (2020-06-30) | $98,603,000 | 7.28% | 9,426,640 | $11.11 |
| 17 | 2020 - Q1 (2020-03-31) | $100,865,000 | 10.53% | 9,426,640 | $12.11 |
| 18 | 2019 - Q4 (2019-12-31) | $149,224,000 | 13.45% | 9,426,640 | $10.72 |
| 19 | 2019 - Q3 (2019-09-30) | $73,905,000 | 9.33% | 9,426,640 | $8.88 |
| 20 | 2019 - Q2 (2019-06-30) | $7,645,000 | 0.77% | 723,300 | $10.27 |
| 21 | 2019 - Q1 (2019-03-31) | $8,813,000 | 0.81% | 726,519 | $12.49 |
| 22 | 2018 - Q4 (2018-12-31) | $8,634,000 | 0.86% | 838,219 | $11.89 |
The displayed share prices are average quarterly stock market prices.