JANE STREET GROUP, LLC - AMGEN INC ownership

AMGEN INC's ticker is and the CUSIP is 031162950. A total of 9 filers reported holding AMGEN INC in Q1 2023. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
JANE STREET GROUP, LLC ownership history of AMGEN INC
ValueSharesWeighting
Q3 2023$45,259,184
+82.2%
168,400
+50.5%
0.02%
+87.5%
Q2 2023$24,844,038
+11.8%
111,900
+21.8%
0.01%
-11.1%
Q1 2023$22,216,825
-25.3%
91,900
-18.9%
0.01%
-35.7%
Q4 2022$29,757,112
-73.2%
113,300
-77.0%
0.01%
-71.4%
Q3 2022$111,212,000
-74.2%
493,400
-72.2%
0.05%
-73.2%
Q2 2022$431,760,0001,774,6000.18%
Other shareholders
AMGEN INC shareholders Q1 2023
NameSharesValueWeighting ↓
Gladius Capital Management LP 75,500$17,359,0000.86%
Marathon Trading Investment Management LLC 5,000$1,150,0000.06%
SIMPLEX TRADING, LLC 1,351$31,062,0000.04%
IMC-Chicago, LLC 67,300$15,474,0000.02%
GROUP ONE TRADING, L.P. 36,800$8,461,0000.02%
JPMORGAN CHASE & CO 78,900$18,141,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
Compagnie Lombard Odier SCmA 0$00.00%
View complete list of AMGEN INC shareholders