D. E. Shaw & Co., Inc. - GALAPAGOS NV ownership

GALAPAGOS NV's ticker is GLPG and the CUSIP is 36315X101. A total of 78 filers reported holding GALAPAGOS NV in Q1 2023. The put-call ratio across all filers is 1.36 and the average weighting 0.5%.

Quarter-by-quarter ownership
D. E. Shaw & Co., Inc. ownership history of GALAPAGOS NV
ValueSharesWeighting
Q3 2023$1,981,270
+194.5%
57,345
+246.6%
0.00%
+100.0%
Q2 2023$672,801
-74.7%
16,547
-72.4%
0.00%
-66.7%
Q4 2022$2,662,622
-50.5%
59,996
-52.4%
0.00%
-50.0%
Q3 2022$5,378,000
-20.2%
126,134
+4.5%
0.01%
-25.0%
Q2 2022$6,736,000
+151.3%
120,723
+179.4%
0.01%
+166.7%
Q1 2022$2,680,000
-66.8%
43,215
-70.5%
0.00%
-50.0%
Q4 2021$8,079,000
-1.6%
146,540
-6.1%
0.01%0.0%
Q3 2021$8,207,000
+38.0%
156,001
+80.8%
0.01%0.0%
Q2 2021$5,945,000
+436.6%
86,291
+500.4%
0.01%
+500.0%
Q1 2021$1,108,000
-59.7%
14,372
-25.7%
0.00%
-50.0%
Q3 2020$2,746,000
-8.5%
19,348
+27.2%
0.00%
-33.3%
Q2 2020$3,000,000
-4.7%
15,207
-5.4%
0.00%
-40.0%
Q1 2020$3,149,000
+11.2%
16,073
+17.3%
0.01%
+66.7%
Q4 2019$2,833,000
+584.3%
13,700
+327.1%
0.00%
+200.0%
Q2 2019$414,000
-84.6%
3,208
-86.0%
0.00%
-66.7%
Q1 2019$2,697,000
+53.9%
22,899
+19.9%
0.00%
+50.0%
Q4 2018$1,752,000
+271.2%
19,093
+354.6%
0.00%
+100.0%
Q3 2018$472,0004,2000.00%
Other shareholders
GALAPAGOS NV shareholders Q1 2023
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