GW&K Investment Management, LLC - GLOBAL BLOOD THERAPEUTICS IN ownership

GLOBAL BLOOD THERAPEUTICS IN's ticker is GBT and the CUSIP is 37890U108. A total of 235 filers reported holding GLOBAL BLOOD THERAPEUTICS IN in Q3 2020. The put-call ratio across all filers is 0.88 and the average weighting 0.2%.

Quarter-by-quarter ownership
GW&K Investment Management, LLC ownership history of GLOBAL BLOOD THERAPEUTICS IN
ValueSharesWeighting
Q2 2021$4,0000.0%1000.0%0.00%
Q1 2021$4,000
-33.3%
100
-29.6%
0.00%
Q4 2020$6,000
-99.9%
142
-99.8%
0.00%
-100.0%
Q3 2020$5,090,000
-13.9%
92,316
-1.4%
0.07%
-19.3%
Q2 2020$5,910,000
+6.6%
93,622
-13.7%
0.08%
-15.3%
Q1 2020$5,542,000
-36.3%
108,467
-0.9%
0.10%
-15.5%
Q4 2019$8,701,000
+24.1%
109,466
-24.3%
0.12%
+17.2%
Q3 2019$7,012,000
+29.6%
144,514
+40.5%
0.10%
+20.7%
Q2 2019$5,411,000
-22.4%
102,872
-21.9%
0.08%
-26.8%
Q1 2019$6,973,000
+11.2%
131,732
-13.8%
0.11%
-9.7%
Q4 2018$6,273,000
+19.2%
152,806
+10.3%
0.12%
+45.9%
Q3 2018$5,263,000
-16.4%
138,487
-0.6%
0.08%
-17.5%
Q2 2018$6,297,000
+9.7%
139,312
+17.3%
0.10%
+6.2%
Q1 2018$5,738,000
+0.1%
118,809
-18.5%
0.10%
-1.0%
Q4 2017$5,734,000
+79.0%
145,717
+41.2%
0.10%
+84.9%
Q3 2017$3,204,000103,1980.05%
Other shareholders
GLOBAL BLOOD THERAPEUTICS IN shareholders Q3 2020
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