Parallax Volatility Advisers, L.P. - GLOBAL BLOOD THERAPEUTICS IN ownership

GLOBAL BLOOD THERAPEUTICS IN's ticker is GBT and the CUSIP is 37890U108. A total of 233 filers reported holding GLOBAL BLOOD THERAPEUTICS IN in Q4 2020. The put-call ratio across all filers is 1.21 and the average weighting 0.2%.

Quarter-by-quarter ownership
Parallax Volatility Advisers, L.P. ownership history of GLOBAL BLOOD THERAPEUTICS IN
ValueSharesWeighting
Q3 2022$356,000
-83.6%
5,221
-93.0%
0.00%
-50.0%
Q4 2021$2,177,000
+45.3%
74,400
+26.5%
0.00%
+100.0%
Q3 2021$1,498,000
-66.9%
58,793
-54.5%
0.00%
-75.0%
Q2 2021$4,525,000
+370.4%
129,200
+447.5%
0.00%
+300.0%
Q1 2021$962,000
-3.4%
23,600
+2.6%
0.00%0.0%
Q4 2020$996,000
+9.1%
23,000
+22.2%
0.00%0.0%
Q3 2019$913,000
-73.3%
18,817
-71.1%
0.00%
-75.0%
Q2 2019$3,419,000
-42.3%
65,000
-42.0%
0.00%
-42.9%
Q1 2019$5,928,000
+6.5%
112,007
-17.4%
0.01%
-12.5%
Q4 2018$5,564,000
+63.8%
135,522
+51.7%
0.01%
+100.0%
Q3 2018$3,396,000
-16.4%
89,360
-0.5%
0.00%
-33.3%
Q2 2018$4,060,000
+76.9%
89,828
+54.0%
0.01%
+100.0%
Q4 2017$2,295,000
+11375.0%
58,330
+4760.8%
0.00%
Q2 2016$20,0001,2000.00%
Other shareholders
GLOBAL BLOOD THERAPEUTICS IN shareholders Q4 2020
NameSharesValueWeighting ↓
GREAT POINT PARTNERS LLC 595,473$25,790,0004.19%
Grace Capital 131,549$5,697,0003.60%
Fernwood Investment Management, LLC 201,657$8,734,0003.44%
Fairmount Funds Management LLC 215,000$9,312,0003.33%
Arctis Global LLC 293,700$12,720,0002.74%
Perceptive Advisors 5,674,711$245,771,0002.64%
ArchPoint Investors 217,510$9,420,0002.61%
Alerce Investment Management, L.P. 126,270$5,469,0002.15%
Profit Investment Management, LLC 42,196$1,826,0001.17%
Affinity Asset Advisors, LLC 50,000$2,166,0001.15%
View complete list of GLOBAL BLOOD THERAPEUTICS IN shareholders