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Teachers Advisors’s Prothena Corp PRTA Stock Holding History

Teachers Advisors’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
Q1 		$1.32M Buy
108,700
+7,611
+8% +$95K ﹤0.01% 2170
2018
Q4 		$1.04M Buy
101,089
+799
+0.8% +$9.5K ﹤0.01% 2164
2018
Q3 		$1.31M Buy
100,290
+2,157
+2% +$31.2K ﹤0.01% 2179
2018
Q2 		$1.43M Sell
98,133
-64,344
-40% -$1.27M ﹤0.01% 2138
2018
Q1 		$5.96M Buy
162,477
+92,535
+132% +$3.37M 0.01% 1258
2017
Q4 		$2.62M Buy
69,942
+290
+0.4% +$14.8K ﹤0.01% 1680
2017
Q3 		$4.51M Sell
69,652
-150
-0.2% -$9.19K 0.01% 1396
2017
Q2 		$3.78M Sell
69,802
-720
-1% -$38.4K 0.01% 1479
2017
Q1 		$3.93M Sell
70,522
-2,082
-3% -$109K 0.01% 1423
2016
Q4 		$3.57M Buy
72,604
+3,849
+6% +$212K 0.01% 1452
2016
Q3 		$4.12M Sell
68,755
-9,328
-12% -$500K 0.01% 1309
2016
Q2 		$2.73M Buy
78,083
+2,661
+4% +$116K ﹤0.01% 1470
2016
Q1 		$3.1M Sell
75,422
-95,074
-56% -$3.72M 0.01% 1350
2015
Q4 		$11.6M Buy
170,496
+117
+0.1% +$7.06K 0.02% 799
2015
Q3 		$7.72M Sell
170,379
-32,686
-16% -$1.9M 0.02% 961
2015
Q2 		$10.7M Buy
203,065
+7,890
+4% +$311K 0.02% 873
2015
Q1 		$7.44M Sell
195,175
-48,133
-20% -$1.23M 0.01% 1002
2014
Q4 		$5.05M Buy
243,308
+17,606
+8% +$367K 0.01% 1142
2014
Q3 		$5M Buy
225,702
+35,700
+19% +$757K 0.01% 1131
2014
Q2 		$4.29M Buy
190,002
+169,304
+818% +$4.23M 0.01% 1184
2014
Q1 		$793K Buy
20,698
+1,330
+7% +$42.9K ﹤0.01% 2159
2013
Q4 		$514K Buy
19,368
+3,783
+24% +$94.9K ﹤0.01% 2365
2013
Q3 		$315K Sell
15,585
-1
-0% -$18 ﹤0.01% 2592
2013
Q2 		$201K Buy
+15,586
New +$145K ﹤0.01% 2759

Other funds holding PRTA

WIM
Woodford Investment Management London, United Kingdom $310M AUM 17.41% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
O
OrbiMed New York $5.05B AUM 125.28% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
PAI
Palo Alto Investors Palo Alto, California $654M AUM 77.8% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

Teachers Advisors's PRTA Position: Q1 2019 in Review

Teachers Advisors increased its Prothena Corp (PRTA) stake by 7.5% in Q1 2019, buying an estimated $95K and bringing the position to 108,700 shares worth $1.32M. The position accounts for ﹤0.01% of the portfolio, ranked #2170.

Teachers Advisors first reported a position in PRTA in Q2 2013 and has held it in 24 quarters since. The position peaked at $11.6M in Q4 2015. 139 funds tracked by Wall St. Rank hold PRTA as of Q1 2019.

  • Teachers Advisors held 108,700 shares of Prothena Corp worth $1.32M as of Q1 2019.
  • Teachers Advisors bought 7,611 Prothena Corp shares in Q1 2019, an estimated $95K.
  • Prothena Corp made up ﹤0.01% of Teachers Advisors's portfolio in Q1 2019, its #2170 holding.
  • Teachers Advisors first reported a position in Prothena Corp in Q2 2013 and has held it in 24 quarters since.
  • Teachers Advisors's Prothena Corp position peaked at $11.6M in Q4 2015.
  • 139 funds tracked by Wall St. Rank held Prothena Corp as of Q1 2019.

Based on Teachers Advisors's 13F filing for Q1 2019, filed 14 May 2019.