Timber Hill LLC - PFIZER INC ownership

PFIZER INC's ticker is and the CUSIP is 717081903. A total of 13 filers reported holding PFIZER INC in Q4 2017. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
Timber Hill LLC ownership history of PFIZER INC
ValueSharesWeighting
Q4 2017$2,050,000
-1.7%
56,600
-3.1%
0.13%
-32.0%
Q3 2017$2,085,000
-35.9%
58,400
-39.7%
0.19%
+57.7%
Q2 2017$3,252,000
-87.2%
96,800
-86.9%
0.12%
-32.8%
Q1 2017$25,312,000
+17.5%
739,900
+11.5%
0.18%
+84.8%
Q4 2016$21,547,000
-57.6%
663,400
-55.8%
0.10%
-59.3%
Q3 2016$50,788,000
+19.1%
1,499,500
+23.8%
0.24%
+21.5%
Q2 2016$42,650,000
+266.0%
1,211,300
+208.1%
0.20%
+257.1%
Q1 2016$11,654,000
-46.0%
393,200
-41.2%
0.06%
-46.7%
Q4 2015$21,569,000
-56.5%
668,200
-57.6%
0.10%
-48.8%
Q3 2015$49,552,000
+63.1%
1,577,600
+74.1%
0.20%
+49.6%
Q2 2015$30,388,000
-30.1%
906,300
-27.5%
0.14%
-30.1%
Q1 2015$43,488,000
-19.7%
1,250,000
-28.1%
0.20%
-10.1%
Q4 2014$54,182,000
+22.8%
1,739,400
+16.6%
0.22%
+19.8%
Q3 2014$44,124,000
+7.6%
1,492,200
+8.0%
0.18%
-2.2%
Q2 2014$41,012,000
+34.4%
1,381,800
+45.5%
0.19%
+44.2%
Q1 2014$30,504,000
-44.4%
949,700
-47.0%
0.13%
-34.2%
Q4 2013$54,852,000
-11.1%
1,790,800
-16.7%
0.20%
-9.7%
Q3 2013$61,721,000
+44.0%
2,148,700
+40.5%
0.22%
+38.2%
Q2 2013$42,850,0001,529,8000.16%
Other shareholders
PFIZER INC shareholders Q4 2017
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