QT
PRTA icon

Quantbot Technologies’s Prothena Corp PRTA Stock Holding History

Quantbot Technologies’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
2024
Q2 		– Sell
-1,300
Closed -$32.2K – 1817
2024
Q1 		$32.2K Buy
+1,300
New +$38.7K ﹤0.01% 1376
2022
Q1 		– Sell
-5,338
Closed -$263K – 1975
2021
Q4 		$263K Buy
5,338
+4,738
+790% +$263K 0.02% 666
2021
Q3 		$42K Buy
+600
New +$37.3K ﹤0.01% 1140
2021
Q2 		– Sell
-2,451
Closed -$61K – 1778
2021
Q1 		$61K Buy
2,451
+351
+17% +$6.6K 0.01% 973
2020
Q4 		$25K Buy
+2,100
New +$24.8K ﹤0.01% 981
2019
Q3 		– Sell
-5,400
Closed -$57K – 1505
2019
Q2 		$57K Buy
+5,400
New +$55.5K 0.01% 874
2018
Q4 		– Sell
-8,595
Closed -$112K – 1329
2018
Q3 		$112K Buy
8,595
+797
+10% +$11.5K 0.01% 855
2018
Q2 		$113K Buy
7,798
+4,795
+160% +$94.7K 0.01% 857
2018
Q1 		$110K Sell
3,003
-1,791
-37% -$65.1K 0.01% 822
2017
Q4 		$179K Buy
4,794
+4,687
+4,380% +$239K 0.02% 724
2017
Q3 		$6K Sell
107
-1,763
-94% -$108K ﹤0.01% 1112
2017
Q2 		$101K Buy
1,870
+1,628
+673% +$86.7K 0.01% 801
2017
Q1 		$13K Buy
+242
New +$12.7K ﹤0.01% 1038
2016
Q4 		– Sell
-412
Closed -$24K – 1294
2016
Q3 		$24K Sell
412
-140
-25% -$7.51K ﹤0.01% 933
2016
Q2 		$19K Buy
+552
New +$24K ﹤0.01% 928
2015
Q2 		– Sell
-1,971
Closed -$75K – 1318
2015
Q1 		$75K Buy
+1,971
New +$50.6K 0.02% 684
2014
Q2 		– Sell
-1,200
Closed -$45K – 1342
2014
Q1 		$45K Buy
+1,200
New +$38.7K 0.01% 811

Other funds holding PRTA

EC
EcoR1 Capital San Francisco, California $2.36B AUM 204.53% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
PAI
Palo Alto Investors Palo Alto, California $654M AUM 77.8% 1-Year Est. Return
AC
Armistice Capital New York $5.62B AUM 36.06% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Janus Henderson Group
Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return

Quantbot Technologies's PRTA Position: Q2 2024 in Review

Quantbot Technologies sold out of Prothena Corp (PRTA) in Q2 2024, closing a stake of 1,300 shares — an estimated $32.2K sold.

Quantbot Technologies first reported a position in PRTA in Q1 2014 and held it in 17 quarters. The position peaked at $263K in Q4 2021. 160 funds tracked by Wall St. Rank hold PRTA as of Q2 2024.

  • Quantbot Technologies reported no remaining Prothena Corp position as of Q2 2024 after selling out during the quarter.
  • Quantbot Technologies sold 1,300 Prothena Corp shares in Q2 2024, an estimated $32.2K.
  • Quantbot Technologies first reported a position in Prothena Corp in Q1 2014 and held it in 17 quarters.
  • Quantbot Technologies's Prothena Corp position peaked at $263K in Q4 2021.
  • 160 funds tracked by Wall St. Rank held Prothena Corp as of Q2 2024.

Based on Quantbot Technologies's 13F filing for Q2 2024, filed 9 Aug 2024.