Walleye Trading’s Thermo Fisher Scientific TMO Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$5.16M Buy
12,736
+9,825
+338% +$3.98M 0.01% 134
2025
Q1
$1.45M Sell
2,911
-6,766
-70% -$3.37M ﹤0.01% 285
2024
Q4
$5.03M Buy
+9,677
New +$5.03M 0.01% 159
2024
Q3
Sell
-35
Closed -$19.4K 1904
2024
Q2
$19.4K Buy
+35
New +$19.4K ﹤0.01% 1118
2024
Q1
Sell
-6,657
Closed -$3.53M 2282
2023
Q4
$3.53M Sell
6,657
-17,866
-73% -$9.48M 0.01% 271
2023
Q3
$12.4M Buy
24,523
+11,612
+90% +$5.88M 0.03% 65
2023
Q2
$6.74M Buy
12,911
+11,490
+809% +$5.99M 0.02% 46
2023
Q1
$819K Sell
1,421
-15,231
-91% -$8.78M ﹤0.01% 414
2022
Q4
$9.17M Buy
+16,652
New +$9.17M 0.03% 92
2022
Q3
Sell
-1,868
Closed -$1.02M 2603
2022
Q2
$1.02M Buy
+1,868
New +$1.02M ﹤0.01% 437
2022
Q1
Sell
-18,398
Closed -$12.3M 2725
2021
Q4
$12.3M Buy
18,398
+11,356
+161% +$7.58M 0.04% 95
2021
Q3
$4.02M Buy
7,042
+4,876
+225% +$2.79M 0.01% 191
2021
Q2
$1.09M Buy
2,166
+39
+2% +$19.7K ﹤0.01% 399
2021
Q1
$971K Sell
2,127
-6,877
-76% -$3.14M ﹤0.01% 382
2020
Q4
$4.19M Buy
+9,004
New +$4.19M 0.02% 129
2020
Q3
Hold
0
1875
2020
Q2
Sell
-2,613
Closed -$741K 1792
2020
Q1
$741K Sell
2,613
-728
-22% -$206K 0.01% 322
2019
Q4
$1.09M Buy
+3,341
New +$1.09M 0.01% 406
2019
Q3
Hold
0
1759
2019
Q2
Hold
0
1739
2019
Q1
Sell
-6,860
Closed -$1.54M 1775
2018
Q4
$1.54M Buy
+6,860
New +$1.54M 0.01% 316
2018
Q3
Hold
0
2267
2018
Q2
Sell
-5,450
Closed -$1.13M 1807
2018
Q1
$1.13M Sell
5,450
-13,184
-71% -$2.72M 0.01% 459
2017
Q4
$3.54K Buy
18,634
+8,649
+87% +$1.64K 0.02% 222
2017
Q3
$1.89K Buy
9,985
+4,697
+89% +$889 0.01% 316
2017
Q2
$923 Sell
5,288
-17,564
-77% -$3.07K 0.01% 445
2017
Q1
$3.51K Buy
22,852
+19,897
+673% +$3.06K 0.02% 139
2016
Q4
$417K Buy
+2,955
New +$417K ﹤0.01% 581
2016
Q3
Sell
-18,789
Closed -$2.78M 2372
2016
Q2
$2.78M Buy
+18,789
New +$2.78M 0.02% 112
2016
Q1
Hold
0
2473
2015
Q4
Hold
0
2510
2015
Q3
Sell
-19,372
Closed -$2.51M 2428
2015
Q2
$2.51M Buy
19,372
+10,779
+125% +$1.4M 0.02% 126
2015
Q1
$1.15M Sell
8,593
-13,104
-60% -$1.76M 0.01% 222
2014
Q4
$2.72M Buy
+21,697
New +$2.72M 0.02% 151
2014
Q3
Sell
-2,538
Closed -$299 1553
2014
Q2
$299 Sell
2,538
-27,323
-92% -$3.22K ﹤0.01% 376
2014
Q1
$3.59K Buy
29,861
+17,570
+143% +$2.11K 0.05% 39
2013
Q4
$1.37M Buy
+12,291
New +$1.37M 0.01% 262
2013
Q3
Sell
-19,925
Closed -$1.69M 1272
2013
Q2
$1.69M Buy
+19,925
New +$1.69M 0.02% 96