Spark Investment Management LLC - GLOBAL BLOOD THERAPEUTICS IN ownership

GLOBAL BLOOD THERAPEUTICS IN's ticker is GBT and the CUSIP is 37890U108. A total of 180 filers reported holding GLOBAL BLOOD THERAPEUTICS IN in Q1 2018. The put-call ratio across all filers is 0.55 and the average weighting 0.3%.

Quarter-by-quarter ownership
Spark Investment Management LLC ownership history of GLOBAL BLOOD THERAPEUTICS IN
ValueSharesWeighting
Q2 2019$389,000
-77.7%
7,400
-77.5%
0.03%
-66.7%
Q1 2019$1,741,000
-62.5%
32,900
-65.8%
0.08%
-72.7%
Q1 2018$4,646,000
+550.7%
96,200
+318.3%
0.30%
+681.6%
Q3 2017$714,000
+13.5%
23,0000.0%0.04%
-2.6%
Q2 2017$629,000
+50.1%
23,000
-20.7%
0.04%
+14.7%
Q4 2016$419,000
-71.8%
29,000
-55.0%
0.03%
-71.7%
Q3 2016$1,484,000
-41.9%
64,400
-58.2%
0.12%
-49.8%
Q2 2016$2,554,000
+77.9%
154,000
+70.0%
0.24%
+64.8%
Q1 2016$1,436,000
+0.8%
90,600
+105.4%
0.14%
-20.3%
Q4 2015$1,425,00044,1000.18%
Other shareholders
GLOBAL BLOOD THERAPEUTICS IN shareholders Q1 2018
NameSharesValueWeighting ↓
Logos Global Management LP 850,000$46,869,0006.00%
Asymmetry Capital Management, L.P. 155,232$8,559,0005.50%
Grace Capital 124,749$6,878,0005.33%
Fernwood Investment Management, LLC 187,477$10,337,0004.88%
Perceptive Advisors 5,800,996$319,867,0004.67%
ArchPoint Investors 217,510$11,993,0003.83%
GREAT POINT PARTNERS LLC 655,676$36,154,0003.25%
Profit Investment Management, LLC 42,196$2,328,0001.44%
Bain Capital Public Equity Management II, LLC 381,868$21,056,0001.39%
Taylor Wealth Management Partners 52,597$2,900,0001.33%
View complete list of GLOBAL BLOOD THERAPEUTICS IN shareholders