JANE STREET GROUP, LLC - PFIZER INC ownership

PFIZER INC's ticker is and the CUSIP is 717081903. A total of 14 filers reported holding PFIZER INC in Q2 2022. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
JANE STREET GROUP, LLC ownership history of PFIZER INC
ValueSharesWeighting
Q3 2023$106,893,642
-13.3%
3,222,600
-4.1%
0.04%
-14.6%
Q2 2023$123,230,128
+4.2%
3,359,600
+15.9%
0.04%
-14.6%
Q1 2023$118,218,000
-52.5%
2,897,500
-40.3%
0.05%
-58.3%
Q4 2022$248,621,556
+33.0%
4,852,100
+13.6%
0.12%
+40.2%
Q3 2022$186,921,000
-25.2%
4,271,500
-10.4%
0.08%
-22.6%
Q2 2022$249,955,0004,767,4000.11%
Other shareholders
PFIZER INC shareholders Q2 2022
NameSharesValueWeighting ↓
Quarry LP 260,000$8,624,2002.01%
Marathon Trading Investment Management LLC 43,900$1,456,1630.12%
Garda Capital Partners LP 70,000$2,321,9000.11%
Gladius Capital Management LP 76,600$2,540,8220.11%
SIMPLEX TRADING, LLC 2,902,700$96,2820.08%
Twin Tree Management, LP 490,500$16,269,8840.04%
GROUP ONE TRADING, L.P. 327,500$10,863,1750.04%
JANE STREET GROUP, LLC 3,222,600$106,893,6420.04%
IMC-Chicago, LLC 1,178,000$39,074,2600.04%
Phoenix Holdings Ltd. 39,200$1,300,2640.02%
View complete list of PFIZER INC shareholders