Rock Springs Capital Management LP - ASSEMBLY BIOSCIENCES INC ownership

ASSEMBLY BIOSCIENCES INC's ticker is ASMB and the CUSIP is 045396108. A total of 108 filers reported holding ASSEMBLY BIOSCIENCES INC in Q2 2019. The put-call ratio across all filers is 0.00 and the average weighting 0.1%.

Quarter-by-quarter ownership
Rock Springs Capital Management LP ownership history of ASSEMBLY BIOSCIENCES INC
ValueSharesWeighting
Q3 2020$24,067,000
-31.1%
1,463,915
-2.3%
0.61%
-36.3%
Q2 2020$34,955,000
+57.1%
1,498,915
-0.1%
0.96%
+4.2%
Q1 2020$22,245,000
-27.5%
1,500,0000.0%0.92%
-5.2%
Q4 2019$30,690,000
+140.2%
1,500,000
+15.4%
0.97%
+90.6%
Q3 2019$12,779,000
+69.2%
1,300,000
+132.1%
0.51%
+86.4%
Q2 2019$7,554,000
-14.8%
560,000
+24.4%
0.27%
-20.2%
Q1 2019$8,861,000
-12.9%
450,0000.0%0.34%
-28.8%
Q4 2018$10,179,000
-44.1%
450,000
-8.2%
0.48%
-27.2%
Q3 2018$18,199,000
+3.1%
490,000
+8.9%
0.66%
-2.9%
Q2 2018$17,645,000
-18.9%
450,000
+1.6%
0.68%
-26.9%
Q1 2018$21,769,000
+6.9%
443,000
-1.6%
0.93%
+0.5%
Q4 2017$20,363,000
+49.5%
450,000
+15.4%
0.92%
+47.1%
Q3 2017$13,619,000
+69.1%
390,0000.0%0.63%
+54.3%
Q2 2017$8,054,000
-19.0%
390,0000.0%0.41%
-29.1%
Q1 2017$9,941,000
+109.8%
390,0000.0%0.57%
+81.1%
Q4 2016$4,739,000
+68.5%
390,0000.0%0.32%
+80.1%
Q3 2016$2,812,000
+29.9%
390,0000.0%0.18%
+10.0%
Q2 2016$2,165,000
+10.6%
390,0000.0%0.16%
-2.4%
Q1 2016$1,958,000
-29.7%
390,000
+5.1%
0.16%
-22.3%
Q4 2015$2,786,000
-21.5%
371,0000.0%0.21%
-26.7%
Q3 2015$3,547,000
-41.3%
371,000
+18.3%
0.29%
-34.7%
Q2 2015$6,038,000
+43.6%
313,500
-1.3%
0.44%
+12.2%
Q1 2015$4,204,000317,5000.39%
Other shareholders
ASSEMBLY BIOSCIENCES INC shareholders Q2 2019
NameSharesValueWeighting ↓
EcoR1 Capital, LLC 2,943,164$75,021,00018.96%
ACUTA CAPITAL PARTNERS, LLC 1,100,000$28,039,0006.65%
Avoro Capital Advisors LLC 696,409$17,751,0002.27%
ACUTA CAPITAL PARTNERS, LLC 200,000$5,098,0001.21%
Perceptive Advisors 664,354$16,934,0000.96%
Rock Springs Capital Management LP 390,000$9,941,0000.57%
QVT Financial LP 694,817$15,649,0000.49%
Orbimed Advisors 1,257,300$32,049,0000.36%
Lyon Street Capital, LLC 30,093$767,0000.31%
THOMPSON DAVIS & CO., INC. 3,125$80,0000.11%
View complete list of ASSEMBLY BIOSCIENCES INC shareholders