IMC-Chicago, LLC - PFIZER INC ownership

PFIZER INC's ticker is and the CUSIP is 717081953. A total of 12 filers reported holding PFIZER INC in Q1 2021. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
IMC-Chicago, LLC ownership history of PFIZER INC
ValueSharesWeighting
Q2 2024$60,126,222
+20.7%
2,148,900
+19.7%
0.04%
+19.4%
Q1 2024$49,814,025
+14.9%
1,795,100
+19.2%
0.03%
+6.9%
Q4 2023$43,349,103
+73.4%
1,505,700
+99.8%
0.03%
+31.8%
Q3 2023$24,993,595
+1.2%
753,500
+11.9%
0.02%
-4.3%
Q2 2023$24,696,644
-15.2%
673,300
-5.7%
0.02%
-32.4%
Q1 2023$29,127,120
-26.8%
713,900
-8.0%
0.03%
-45.2%
Q4 2022$39,782,736
+26.2%
776,400
+7.8%
0.06%
+51.2%
Q3 2022$31,525,000
-23.5%
720,400
-8.3%
0.04%
-29.3%
Q2 2022$41,199,000
-26.9%
785,800
-27.8%
0.06%
+3.6%
Q1 2022$56,346,000
-42.5%
1,088,400
-34.4%
0.06%
-31.7%
Q4 2021$98,029,000
+80.0%
1,660,100
+19.4%
0.08%
+22.4%
Q2 2021$54,448,000
+35.2%
1,390,400
+25.1%
0.07%
+15.5%
Q1 2021$40,270,000
+132.7%
1,111,500
+135.7%
0.06%
+107.1%
Q3 2020$17,308,000
+244.8%
471,600
+207.2%
0.03%
+180.0%
Q2 2020$5,019,000
-22.3%
153,500
-22.4%
0.01%
-28.6%
Q1 2020$6,456,000
-40.4%
197,800
-28.5%
0.01%
-50.0%
Q4 2019$10,833,000
-3.0%
276,500
-11.0%
0.03%
-20.0%
Q3 2019$11,163,000
-18.8%
310,700
-2.1%
0.04%
-20.5%
Q2 2019$13,745,000
+38.2%
317,300
+35.5%
0.04%
+22.2%
Q1 2019$9,946,000
+4.2%
234,200
+7.1%
0.04%
+20.0%
Q4 2018$9,542,000218,6000.03%
Other shareholders
PFIZER INC shareholders Q1 2021
NameSharesValueWeighting ↓
Gladius Capital Management LP 67,000$3,469,0000.26%
Marathon Trading Investment Management LLC 46,400$2,402,0000.21%
SIMPLEX TRADING, LLC 4,187,800$204,876,0000.19%
GROUP ONE TRADING, L.P. 3,190,600$165,177,0000.16%
CMT Capital Markets Trading GmbH 435,300$22,535,0000.13%
IMC-Chicago, LLC 1,088,400$56,346,0000.06%
CTC LLC 9,894$51,183,0000.02%
Maven Securities LTD 12,600$652,0000.02%
HBK INVESTMENTS L P 58,400$3,023,0000.01%
Allianz Asset Management GmbH 257,400$13,326,0000.01%
View complete list of PFIZER INC shareholders