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Woodford Investment Management’s Prothena Corp PRTA Stock Holding History

Woodford Investment Management’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
2019
Q3 		– Sell
-8,773,790
Closed -$92.7M – 5
2019
Q2 		$92.7M Sell
8,773,790
-3,150,824
-26% -$32.4M 15.69% 3
2019
Q1 		$145M Hold
11,924,614
– – 11.68% 4
2018
Q4 		$123M Hold
11,924,614
– – 10.62% 3
2018
Q3 		$156M Hold
11,924,614
– – 12.42% 3
2018
Q2 		$174M Buy
11,924,614
+367,000
+3% +$7.25M 21.08% 3
2018
Q1 		$424M Buy
11,557,614
+29,000
+0.3% +$1.05M 37.74% 1
2017
Q4 		$432M Buy
11,528,614
+179,000
+2% +$9.11M 29.14% 1
2017
Q3 		$735M Sell
11,349,614
-50,810
-0.4% -$3.11M 33.74% 1
2017
Q2 		$617M Buy
11,400,424
+294,213
+3% +$15.7M 22.66% 2
2017
Q1 		$619M Buy
11,106,211
+795,700
+8% +$41.8M 25.64% 2
2016
Q4 		$507M Buy
10,310,511
+8,760
+0.1% +$483K 24.42% 2
2016
Q3 		$617M Sell
10,301,751
-3,000
-0% -$161K 24.96% 2
2016
Q2 		$360M Buy
10,304,751
+1,008,390
+11% +$43.9M 16.93% 3
2016
Q1 		$383M Buy
9,296,361
+2,916,700
+46% +$114M 17.48% 3
2015
Q4 		$435M Buy
6,379,661
+177,136
+3% +$10.7M 18.64% 4
2015
Q3 		$281M Buy
6,202,525
+675,000
+12% +$39.3M 16.24% 4
2015
Q2 		$291M Buy
5,527,525
+1,819,354
+49% +$71.8M 22.33% 3
2015
Q1 		$141M Buy
3,708,171
+470,808
+15% +$12.1M 20.08% 3
2014
Q4 		$69.3M Buy
+3,237,363
New +$67.6M 14.88% 3

Other funds holding PRTA

EC
EcoR1 Capital San Francisco, California $2.06B AUM 215.32% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
O
OrbiMed New York $5.4B AUM 163.13% 1-Year Est. Return
GPP
Great Point Partners Greenwich, Connecticut $529M AUM 337.4% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $875B AUM 40.91% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

Woodford Investment Management's PRTA Position: Q3 2019 in Review

Woodford Investment Management sold out of Prothena Corp (PRTA) in Q3 2019, closing a stake of 8,773,790 shares — an estimated $92.7M sold.

Woodford Investment Management first reported a position in PRTA in Q4 2014 and held it in 19 quarters. The position peaked at $735M in Q3 2017. 130 funds tracked by Wall St. Rank hold PRTA as of Q3 2019.

  • Woodford Investment Management reported no remaining Prothena Corp position as of Q3 2019 after selling out during the quarter.
  • Woodford Investment Management sold 8,773,790 Prothena Corp shares in Q3 2019, an estimated $92.7M.
  • Woodford Investment Management first reported a position in Prothena Corp in Q4 2014 and held it in 19 quarters.
  • Woodford Investment Management's Prothena Corp position peaked at $735M in Q3 2017.
  • 130 funds tracked by Wall St. Rank held Prothena Corp as of Q3 2019.

Based on Woodford Investment Management's 13F filing for Q3 2019, filed 8 Nov 2019.