GROUP ONE TRADING, L.P. - GILEAD SCIENCES INC ownership

GILEAD SCIENCES INC's ticker is and the CUSIP is 375558903. A total of 10 filers reported holding GILEAD SCIENCES INC in Q3 2023. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of GILEAD SCIENCES INC
ValueSharesWeighting
Q3 2023$12,829,728
-50.3%
171,200
-48.9%
0.04%
-48.2%
Q2 2023$25,833,864
-16.9%
335,200
-10.5%
0.08%
-25.9%
Q1 2023$31,088,859
-33.9%
374,700
-31.6%
0.11%
+2.8%
Q4 2022$47,020,045
+18.0%
547,700
-15.2%
0.11%
+39.7%
Q3 2022$39,858,000
-3.7%
646,100
-3.5%
0.08%
+20.0%
Q2 2022$41,369,000
-46.2%
669,300
-48.2%
0.06%
-14.5%
Q1 2022$76,887,000
-2.5%
1,293,300
+19.1%
0.08%
+20.6%
Q4 2021$78,869,000
-15.7%
1,086,200
-18.9%
0.06%
-37.6%
Q3 2021$93,515,000
+73.6%
1,338,800
+71.1%
0.10%
+55.4%
Q2 2021$53,883,000
+14.8%
782,500
+7.8%
0.06%
-5.8%
Q1 2021$46,921,000
-10.1%
726,000
-18.9%
0.07%
-23.3%
Q4 2020$52,183,000
-28.7%
895,700
-22.6%
0.09%
-60.9%
Q3 2020$73,142,000
-72.2%
1,157,500
-66.1%
0.23%
-81.0%
Q2 2020$262,873,000
+89.5%
3,416,600
+84.1%
1.21%
+7.8%
Q1 2020$138,717,000
+1391.7%
1,855,500
+1196.6%
1.12%
+1685.7%
Q4 2019$9,299,000
-3.9%
143,100
-6.2%
0.06%
-19.2%
Q3 2019$9,672,000
+5.2%
152,600
+12.1%
0.08%
-6.0%
Q2 2019$9,195,000
-53.5%
136,100
-55.3%
0.08%
-62.4%
Q1 2019$19,789,000
-74.2%
304,400
-75.1%
0.22%
-66.7%
Q4 2018$76,586,000
+176.8%
1,224,400
+241.7%
0.66%
+203.2%
Q3 2018$27,664,000
+150.3%
358,300
+129.7%
0.22%
+130.5%
Q2 2018$11,051,000
-30.7%
156,000
-26.2%
0.10%
-40.6%
Q1 2018$15,945,000
-7.0%
211,500
-11.6%
0.16%
+33.3%
Q4 2017$17,136,000
-23.8%
239,200
-13.8%
0.12%
-41.2%
Q3 2017$22,491,000
+719.0%
277,600
+615.5%
0.20%
+603.4%
Q2 2017$2,746,000
-76.3%
38,800
-77.2%
0.03%
-78.5%
Q1 2017$11,580,000
+41.6%
170,500
+49.3%
0.14%
+70.9%
Q4 2016$8,178,000
+7.6%
114,200
+18.8%
0.08%
-4.8%
Q3 2016$7,603,000
-54.0%
96,100
-51.5%
0.08%
-57.4%
Q2 2016$16,517,000
+1.1%
198,000
+11.4%
0.20%
-15.6%
Q1 2016$16,333,000
-30.9%
177,800
-23.9%
0.23%
-17.2%
Q4 2015$23,628,000
+75.6%
233,500
+70.4%
0.28%
+50.0%
Q3 2015$13,452,000
-24.2%
137,000
-9.6%
0.19%
-25.0%
Q2 2015$17,749,000
+17.1%
151,600
-1.8%
0.25%
+4.2%
Q1 2015$15,151,000
+7.8%
154,400
+3.6%
0.24%
+12.3%
Q4 2014$14,054,000
+40054.3%
149,100
+29720.0%
0.21%
+21100.0%
Q1 2014$35,000
-96.4%
500
-96.1%
0.00%
-93.3%
Q4 2013$962,000
+9.3%
12,800
-8.6%
0.02%
-11.8%
Q3 2013$880,000
-21.9%
14,000
-36.4%
0.02%
-39.3%
Q2 2013$1,127,00022,0000.03%
Other shareholders
GILEAD SCIENCES INC shareholders Q3 2023
NameSharesValueWeighting ↓
PFM Health Sciences, LP 963,700$67,314,0001.98%
PURA VIDA INVESTMENTS, LLC 150,000$10,478,0000.32%
Capital Markets Trading UK LLP 245,200$17,394,0000.23%
GROUP ONE TRADING, L.P. 1,338,800$93,515,0000.10%
SIMPLEX TRADING, LLC 757,000$52,331,0000.05%
Marathon Trading Investment Management LLC 4,000$279,0000.02%
Maven Securities LTD 5,400$377,0000.01%
Allianz Asset Management GmbH 70,900$4,952,0000.00%
JPMORGAN CHASE & CO 155,900$10,890,0000.00%
CIBC WORLD MARKETS CORP 2,000$140,0000.00%
View complete list of GILEAD SCIENCES INC shareholders