GROUP ONE TRADING, L.P. - GALAPAGOS NV ownership

GALAPAGOS NV's ticker is GLPG and the CUSIP is 36315X101. A total of 87 filers reported holding GALAPAGOS NV in Q2 2022. The put-call ratio across all filers is 0.28 and the average weighting 0.5%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of GALAPAGOS NV
ValueSharesWeighting
Q3 2023$3,317
-99.3%
96
-99.2%
0.00%
-100.0%
Q2 2023$502,802
-54.9%
12,366
-57.1%
0.00%
-50.0%
Q1 2023$1,113,875
+266.0%
28,827
+320.3%
0.00%
+300.0%
Q4 2022$304,358
+30.1%
6,858
+24.8%
0.00%
Q3 2022$234,000
-77.0%
5,494
-69.9%
0.00%
-100.0%
Q2 2022$1,019,000
+2447.5%
18,270
+2745.8%
0.00%
Q1 2022$40,000
-68.0%
642
-72.9%
0.00%
Q3 2021$125,000
-88.2%
2,368
-84.6%
0.00%
-100.0%
Q2 2021$1,060,000
-65.2%
15,394
-61.1%
0.00%
-80.0%
Q1 2021$3,048,000
+8608.6%
39,536
+11228.4%
0.01%
Q4 2020$35,000
-98.9%
349
-98.4%
0.00%
-100.0%
Q3 2020$3,086,000
-14.4%
21,747
+19.0%
0.01%
-41.2%
Q2 2020$3,605,000
-25.3%
18,275
-25.8%
0.02%
-56.4%
Q1 2020$4,825,000
+59.3%
24,626
+68.2%
0.04%
+85.7%
Q4 2019$3,028,000
+64.0%
14,642
+21.1%
0.02%
+40.0%
Q3 2019$1,846,000
+1376.8%
12,093
+1038.7%
0.02%
+1400.0%
Q1 2019$125,000
-67.3%
1,062
-74.5%
0.00%
-66.7%
Q4 2018$382,000
+2022.2%
4,162
+2534.2%
0.00%
Q3 2018$18,0001580.00%
Other shareholders
GALAPAGOS NV shareholders Q2 2022
NameSharesValueWeighting ↓
EcoR1 Capital, LLC 561,341$36,032,00011.47%
DAFNA Capital Management LLC 66,068$4,241,0003.73%
Cormorant Asset Management, LP 334,044$21,409,0002.89%
P.A.W. CAPITAL CORP 25,000$1,605,0001.81%
Perceptive Advisors 304,531$20,631,0001.47%
DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) 423,112$27,160,0001.12%
Rock Springs Capital Management LP 210,000$13,480,0000.90%
Atika Capital Management LLC 23,000$1,476,0000.88%
Tekla Capital Management LLC 115,738$7,429,0000.32%
Orbimed Advisors 283,500$18,198,0000.23%
View complete list of GALAPAGOS NV shareholders