PROTHENA CORP PLC

Ticker: PRTA CUSIP: G72800108 Class: Common Stock

ALPS ADVISORS INC's Holding History (CIK: 0001376113)

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

Q3 2025
Shares 25,727 Value ($000) $251 Avg Close $7.69 Range $5.96 - $9.85
Q2 2025
Shares 29,028 Value ($000) $176 Avg Close $7.50 Range $4.32 - $12.45
Q1 2025
Shares 37,956 Value ($000) $470 Avg Close $14.14 Range $11.78 - $16.66
Q4 2024
Shares 43,510 Value ($000) $603 Avg Close $15.77 Range $11.70 - $18.88
Q3 2024
Shares 41,627 Value ($000) $696 Avg Close $21.50 Range $15.52 - $25.42
Q2 2024
Shares 41,935 Value ($000) $866 Avg Close $21.64 Range $18.69 - $26.36
Q1 2024
Shares 37,889 Value ($000) $939 Avg Close $29.75 Range $24.25 - $41.55
Q4 2023
Shares 36,530 Value ($000) $1,328 Avg Close $38.49 Range $28.51 - $55.89
Q3 2023
Shares 39,524 Value ($000) $1,907 Avg Close $59.41 Range $45.22 - $73.14
Q2 2023
Shares 38,776 Value ($000) $2,648 Avg Close $64.50 Range $47.45 - $79.65
Q1 2023
Shares 34,634 Value ($000) $1,679 Avg Close $52.83 Range $45.06 - $60.82
Q4 2022
Shares 32,776 Value ($000) $1,975 Avg Close $58.56 Range $50.89 - $66.47
Q3 2022
Shares 25,590 Value ($000) $1,552 Avg Close $31.61 Range $25.02 - $64.00
Q2 2022
Shares 27,770 Value ($000) $754 Avg Close $29.25 Range $21.06 - $40.31
Q1 2022
Shares 47,982 Value ($000) $1,755 Avg Close $36.05 Range $29.53 - $49.77
Q4 2021
Shares 53,918 Value ($000) $2,664 Avg Close $55.45 Range $40.50 - $74.32
Q3 2021
Shares 55,206 Value ($000) $3,932 Avg Close $62.11 Range $45.09 - $79.75
Q2 2021
Shares 57,880 Value ($000) $2,976 Avg Close $31.20 Range $21.30 - $59.74
Q1 2021
Shares 72,217 Value ($000) $1,814 Avg Close $18.81 Range $10.72 - $28.66
Q4 2020
Shares 72,138 Value ($000) $866 Avg Close $11.83 Range $9.86 - $14.14