Citadel Advisors - HALOZYME THERAPEUTICS INC ownership

HALOZYME THERAPEUTICS INC's ticker is HALO and the CUSIP is 40637H109. A total of 269 filers reported holding HALOZYME THERAPEUTICS INC in Q2 2020. The put-call ratio across all filers is 0.26 and the average weighting 0.2%.

Quarter-by-quarter ownership
Citadel Advisors ownership history of HALOZYME THERAPEUTICS INC
ValueSharesWeighting
Q3 2023$8,709,982
-79.8%
228,010
-80.9%
0.00%
-77.8%
Q2 2023$43,147,619
+17.2%
1,196,219
+24.1%
0.01%
+12.5%
Q1 2023$36,823,600
+104.4%
964,221
+204.5%
0.01%
+100.0%
Q4 2022$18,018,751
+521.3%
316,674
+331.7%
0.00%
Q3 2022$2,900,000
-89.4%
73,348
-88.2%
0.00%
-100.0%
Q2 2022$27,361,000
+723.9%
621,846
+646.8%
0.01%
Q1 2022$3,321,000
-64.9%
83,268
-64.6%
0.00%
-100.0%
Q4 2021$9,449,000
+43.1%
234,970
+44.8%
0.00%0.0%
Q3 2021$6,601,000
-19.0%
162,249
-9.6%
0.00%0.0%
Q2 2021$8,152,000
-17.0%
179,501
-23.8%
0.00%0.0%
Q1 2021$9,818,000
-10.4%
235,486
-8.2%
0.00%
-33.3%
Q4 2020$10,953,000
+43.5%
256,427
-11.7%
0.00%
+50.0%
Q3 2020$7,632,000
-29.8%
290,400
-28.4%
0.00%
-50.0%
Q2 2020$10,871,000
+35.4%
405,516
-9.2%
0.00%
+33.3%
Q1 2020$8,030,000
+4.0%
446,388
+2.5%
0.00%0.0%
Q4 2019$7,724,000
+31.8%
435,677
+15.3%
0.00%
+50.0%
Q3 2019$5,862,000
-66.0%
377,938
-62.3%
0.00%
-71.4%
Q2 2019$17,224,000
+56.6%
1,002,592
+46.7%
0.01%
+40.0%
Q1 2019$11,001,000
+48.6%
683,293
+35.0%
0.01%
+25.0%
Q4 2018$7,404,000
+12.3%
506,023
+39.5%
0.00%
+100.0%
Q3 2018$6,592,000
+82.1%
362,822
+69.2%
0.00%
+100.0%
Q2 2018$3,619,000
+44.4%
214,445
+67.6%
0.00%
-50.0%
Q1 2018$2,507,000
-58.1%
127,949
-56.7%
0.00%
-33.3%
Q4 2017$5,982,000
+201.2%
295,263
+158.3%
0.00%
+200.0%
Q3 2017$1,986,000
-49.1%
114,321
-62.5%
0.00%
-75.0%
Q2 2017$3,905,000
+202.5%
304,578
+205.7%
0.00%
Q1 2017$1,291,000
-59.7%
99,626
-69.3%
0.00%
-100.0%
Q4 2016$3,205,000
+165.8%
324,352
+225.0%
0.00%
+300.0%
Q3 2016$1,206,000
+206.1%
99,792
+118.8%
0.00%
Q2 2016$394,000
-74.6%
45,605
-49.1%
0.00%
-100.0%
Q4 2015$1,553,000
-58.6%
89,623
-67.9%
0.00%
-50.0%
Q3 2015$3,753,000
+386.8%
279,493
+718.2%
0.00%
+300.0%
Q2 2015$771,000
-80.5%
34,161
-87.7%
0.00%
-75.0%
Q1 2015$3,955,000
+1819.9%
276,935
+1198.3%
0.00%
Q4 2014$206,000
-88.2%
21,330
-88.9%
0.00%
-100.0%
Q3 2014$1,747,000
-10.4%
192,038
-2.6%
0.00%0.0%
Q2 2014$1,949,000
+70.8%
197,198
+119.3%
0.00%
+100.0%
Q1 2014$1,141,000
-42.1%
89,905
-31.7%
0.00%
-66.7%
Q4 2013$1,972,000
+424.5%
131,564
+286.2%
0.00%
+200.0%
Q3 2013$376,000
-89.7%
34,067
-92.6%
0.00%
-83.3%
Q2 2013$3,665,000461,6540.01%
Other shareholders
HALOZYME THERAPEUTICS INC shareholders Q2 2020
NameSharesValueWeighting ↓
Third Security, LLC 19,305,403$233,209,00010.86%
BB BIOTECH AG 7,379,832$89,148,0003.13%
SENZAR ASSET MANAGEMENT, LLC 550,544$6,650,572,0001.72%
SNYDER CAPITAL MANAGEMENT L P 2,232,114$26,964,0001.69%
Sterling Global Strategies LLC 22,000$266,0000.98%
IRIDIAN ASSET MANAGEMENT LLC/CT 9,290,024$112,223,0000.98%
MSD Partners, L.P. 965,000$11,657,0000.94%
DOHENY ASSET MANAGEMENT /CA 130,950$1,582,0000.81%
Taylor Wealth Management Partners 128,110$1,548,0000.69%
Bellevue Group AG 318,000$3,841,0000.69%
View complete list of HALOZYME THERAPEUTICS INC shareholders