COWEN INC. - GLOBAL BLOOD THERAPEUTICS IN ownership

GLOBAL BLOOD THERAPEUTICS IN's ticker is GBT and the CUSIP is 37890U108. A total of 188 filers reported holding GLOBAL BLOOD THERAPEUTICS IN in Q3 2018. The put-call ratio across all filers is 0.34 and the average weighting 0.2%.

Quarter-by-quarter ownership
COWEN INC. ownership history of GLOBAL BLOOD THERAPEUTICS IN
ValueSharesWeighting
Q2 2019$3,611,000
-0.7%
123,300
+25.9%
0.26%
-33.2%
Q1 2019$3,637,000
+13.6%
97,900
+25.5%
0.39%
+10.5%
Q4 2018$3,202,000
+234.9%
78,000
+73.3%
0.35%
+302.3%
Q3 2018$956,000
-16.7%
45,000
-96.8%
0.09%
+79.6%
Q2 2018$1,148,000
+138.2%
1,425,000
+7996.6%
0.05%
+88.5%
Q2 2017$482,00017,6000.03%
Other shareholders
GLOBAL BLOOD THERAPEUTICS IN shareholders Q3 2018
NameSharesValueWeighting ↓
Alerce Investment Management, L.P. 356,270$24,262,00023.36%
Twin Securities, Inc. 376,669$25,651,00011.94%
Paradigm Biocapital Advisors LP 1,175,879$80,077,00010.68%
Chicago Capital Management, LLC 246,246$16,769,0009.12%
HARVEST MANAGEMENT LLC 141,500$9,636,0007.78%
Fernwood Investment Management, LLC 174,724$11,899,0005.02%
ArchPoint Investors 168,725$11,490,0004.69%
HAVENS ADVISORS LLC 46,000$3,133,0004.69%
Perceptive Advisors 2,322,247$158,145,0004.59%
Crabel Capital Management, LLC 112,680$7,674,0004.48%
View complete list of GLOBAL BLOOD THERAPEUTICS IN shareholders