Healthcare of Ontario Pension Plan (HOOPP) Trust Fund’s Prothena Corp PRTA Stock Holding History

Healthcare of Ontario Pension Plan (HOOPP) Trust Fund’s Portfolio PRTA Stock Details PRTA Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2023 Q4	–	Sell	-30,500	Closed	-$1.47M	–	1154
2023 Q3	$1.47M	Buy	+30,500	New	+$1.81M	0.01%	618
2022 Q2	–	Sell	-16,800	Closed	-$614K	–	1791
2022 Q1	$614K	Sell	16,800 -36,000	-68%	-$1.3M	﹤0.01%	1219
2021 Q4	$2.61M	Buy	+52,800	New	+$2.93M	0.01%	844
2020 Q4	–	Sell	-18,700	Closed	-$187K	–	1581
2020 Q3	$187K	Sell	18,700 -55,800	-75%	-$671K	﹤0.01%	691
2020 Q2	$779K	Hold	74,500	–	–	0.01%	488
2020 Q1	$797K	Sell	74,500 -36,300	-33%	-$440K	0.01%	423
2019 Q4	$1.75M	Buy	+110,800	New	+$1.19M	0.01%	578

Other funds holding PRTA

EcoR1 Capital San Francisco, California $2.36B AUM 204.53% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return

PAI

Palo Alto Investors Palo Alto, California $654M AUM 77.8% 1-Year Est. Return

FLAM

First Light Asset Management Edina, Minnesota $1.12B AUM 114.45% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

Healthcare of Ontario Pension Plan (HOOPP) Trust Fund's PRTA Position: Q4 2023 in Review

Healthcare of Ontario Pension Plan (HOOPP) Trust Fund sold out of Prothena Corp (PRTA) in Q4 2023, closing a stake of 30,500 shares — an estimated $1.47M sold.

Healthcare of Ontario Pension Plan (HOOPP) Trust Fund first reported a position in PRTA in Q4 2019 and held it in 7 quarters. The position peaked at $2.61M in Q4 2021. 187 funds tracked by Wall St. Rank hold PRTA as of Q4 2023.

Healthcare of Ontario Pension Plan (HOOPP) Trust Fund reported no remaining Prothena Corp position as of Q4 2023 after selling out during the quarter.
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund sold 30,500 Prothena Corp shares in Q4 2023, an estimated $1.47M.
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund first reported a position in Prothena Corp in Q4 2019 and held it in 7 quarters.
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund's Prothena Corp position peaked at $2.61M in Q4 2021.
187 funds tracked by Wall St. Rank held Prothena Corp as of Q4 2023.

Based on Healthcare of Ontario Pension Plan (HOOPP) Trust Fund's 13F filing for Q4 2023, filed 14 Feb 2024.