PROTHENA CORP PLC

Ticker: PRTA CUSIP: G72800108 Class: Common Stock

BNP PARIBAS ARBITRAGE, SA's Holding History (CIK: 0001166588)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 423,955 Value ($000) $4,049 Avg Close $10.18 Range $9.07 - $11.69
Q3 2025
Shares 228,010 Value ($000) $2,225 Avg Close $7.69 Range $5.96 - $9.85
Q2 2025
Shares 46,844 Value ($000) $284 Avg Close $7.50 Range $4.32 - $12.45
Q1 2025
Shares 9,577 Value ($000) $119 Avg Close $14.14 Range $11.78 - $16.66
Q4 2021
Shares 8,325 Value ($000) $411,255 Avg Close $55.45 Range $40.50 - $74.32
Q3 2021
Shares 6,754 Value ($000) $481,087 Avg Close $62.11 Range $45.09 - $79.75
Q2 2021
Shares 1,246 Value ($000) $64,057 Avg Close $31.20 Range $21.30 - $59.74
Q1 2021
Shares 17,596 Value ($000) $442,012 Avg Close $18.81 Range $10.72 - $28.66
Q4 2020
Shares 6,082 Value ($000) $73,045 Avg Close $11.83 Range $9.86 - $14.14
Q3 2020
Shares 10,022 Value ($000) $100,120 Avg Close $12.03 Range $9.67 - $13.78
Q2 2020
Shares 5,572 Value ($000) $58,283 Avg Close $11.11 Range $9.25 - $12.98
Q1 2020
Shares 17,178 Value ($000) $183,805 Avg Close $12.11 Range $7.10 - $16.05
Q4 2019
Shares 7,323 Value ($000) $115,923 Avg Close $10.72 Range $7.40 - $17.63
Q3 2019
Shares 9,057 Value ($000) $71,007 Avg Close $8.88 Range $6.71 - $10.70
Q2 2019
Shares 7,172 Value ($000) $75,808 Avg Close $10.27 Range $8.67 - $12.54
Q1 2019
Shares 11,061 Value ($000) $134,170 Avg Close $12.49 Range $9.97 - $14.77
Q4 2018
Shares 2,701 Value ($000) $27,820 Avg Close $11.89 Range $8.63 - $13.83
Q3 2018
Shares 4,007 Value ($000) $52,412 Avg Close $14.44 Range $12.23 - $15.91
Q2 2018
Shares 4,007 Value ($000) $58,422 Avg Close $19.75 Range $10.43 - $44.75
Q1 2018
Shares 10,878 Value ($000) $399,331 Avg Close $36.37 Range $27.19 - $46.14
Q4 2017
Shares 10,618 Value ($000) $398,069 Avg Close $50.91 Range $34.85 - $64.96
Q3 2017
Shares 6,845 Value ($000) $443,351 Avg Close $61.26 Range $52.91 - $70.00
Q2 2017
Shares 6,858 Value ($000) $371,155 Avg Close $53.29 Range $48.23 - $59.10
Q1 2017
Shares 2,807 Value ($000) $156,603 Avg Close $52.54 Range $45.13 - $63.14
Q4 2016
Shares 3,307 Value ($000) $162,671 Avg Close $55.18 Range $40.58 - $68.18
Q3 2016
Shares 5,091 Value ($000) $305,307 Avg Close $53.65 Range $35.04 - $64.50
Q2 2016
Shares 4,039 Value ($000) $141,203 Avg Close $43.55 Range $33.53 - $51.45
Q1 2016
Shares 2,695 Value ($000) $110,926 Avg Close $39.14 Range $28.20 - $67.32
Q4 2015
Shares 5,910 Value ($000) $402,530 Avg Close $60.32 Range $40.47 - $76.42
Q3 2015
Shares 51,339 Value ($000) $2,327,710 Avg Close $58.24 Range $42.20 - $70.52
Q2 2015
Shares 5,275 Value ($000) $277,834 Avg Close $39.47 Range $30.14 - $55.97
Q1 2015
Shares 3,303 Value ($000) $125,976 Avg Close $25.65 Range $18.76 - $45.00
Q4 2014
Shares 2,672 Value ($000) $55,471 Avg Close $20.87 Range $17.00 - $24.67
Q3 2014
Shares 4,505 Value ($000) $99,831 Avg Close $21.20 Range $16.71 - $24.31
Q2 2014
Shares 4,809 Value ($000) $108,443 Avg Close $25.01 Range $18.52 - $41.33
Q1 2014
Shares 4,742 Value ($000) $104,324 Avg Close $32.24 Range $24.42 - $49.24
Q4 2013
Shares 4,926 Value ($000) $130,638 Avg Close $25.08 Range $18.93 - $30.55