GROUP ONE TRADING, L.P. - THERMO FISHER SCIENTIFIC INC ownership

THERMO FISHER SCIENTIFIC INC's ticker is and the CUSIP is 883556902. A total of 7 filers reported holding THERMO FISHER SCIENTIFIC INC in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of THERMO FISHER SCIENTIFIC INC
ValueSharesWeighting
Q3 2023$8,959,209
-7.7%
17,700
-4.8%
0.03%
-3.2%
Q2 2023$9,704,550
-40.5%
18,600
-34.3%
0.03%
-47.5%
Q1 2023$16,311,271
-74.4%
28,300
-75.5%
0.06%
-60.1%
Q4 2022$63,714,833
+89.5%
115,700
+74.5%
0.15%
+124.2%
Q3 2022$33,627,000
-15.1%
66,300
-9.1%
0.07%
+6.5%
Q2 2022$39,605,000
-30.2%
72,900
-24.1%
0.06%
+10.7%
Q1 2022$56,761,000
+1.8%
96,100
+15.0%
0.06%
+24.4%
Q4 2021$55,781,000
+88.5%
83,600
+61.4%
0.04%
+40.6%
Q3 2021$29,595,000
-65.1%
51,800
-69.2%
0.03%
-68.6%
Q2 2021$84,751,000
+510.9%
168,000
+452.6%
0.10%
+385.7%
Q1 2021$13,874,000
+297.2%
30,400
+305.3%
0.02%
+250.0%
Q4 2020$3,493,000
+243.8%
7,500
+226.1%
0.01%
+100.0%
Q3 2020$1,016,000
-24.2%
2,300
-37.8%
0.00%
-50.0%
Q2 2020$1,341,000
+1477.6%
3,700
+1133.3%
0.01%
+500.0%
Q1 2020$85,000
-98.7%
300
-98.5%
0.00%
-97.7%
Q4 2019$6,432,000
-17.0%
19,800
-25.6%
0.04%
-30.2%
Q3 2019$7,748,000
+26617.2%
26,600
+26500.0%
0.06%
Q2 2019$29,000
-78.8%
100
-80.0%
0.00%
-100.0%
Q1 2019$137,000
-85.1%
500
-87.8%
0.00%
-75.0%
Q4 2018$918,000
-36.2%
4,100
-30.5%
0.01%
-27.3%
Q3 2018$1,440,000
-64.2%
5,900
-69.6%
0.01%
-67.6%
Q2 2018$4,019,000
+33.3%
19,400
+32.9%
0.03%
+13.3%
Q1 2018$3,014,000
+2543.9%
14,600
+2333.3%
0.03%
+2900.0%
Q4 2017$114,000
-92.5%
600
-92.5%
0.00%
-92.9%
Q3 2017$1,514,000
+2062.9%
8,000
+1900.0%
0.01%
+1300.0%
Q2 2017$70,000
-43.1%
400
-50.0%
0.00%0.0%
Q1 2017$123,000
+778.6%
800
+700.0%
0.00%
Q4 2016$14,000
-98.7%
100
-98.5%
0.00%
-100.0%
Q3 2016$1,082,000
+97.8%
6,800
+83.8%
0.01%
+100.0%
Q2 2016$547,000
+355.8%
3,700
+184.6%
0.01%
+200.0%
Q3 2013$120,000
-82.9%
1,300
-84.3%
0.00%
-88.2%
Q2 2013$702,0008,3000.02%
Other shareholders
THERMO FISHER SCIENTIFIC INC shareholders Q4 2020
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 72,900$39,605,0000.06%
JANE STREET GROUP, LLC 255,600$138,862,0000.06%
SIMPLEX TRADING, LLC 58,600$31,836,0000.03%
IMC-Chicago, LLC 29,200$15,864,0000.02%
Allianz Asset Management GmbH 9,900$5,378,0000.01%
SG Americas Securities, LLC 12,400$378,0000.00%
JPMORGAN CHASE & CO 19,900$10,811,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of THERMO FISHER SCIENTIFIC INC shareholders