MAM
TMO icon

Martingale Asset Management’s Thermo Fisher Scientific TMO Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$1.63M Sell
4,032
-4,070
-50% -$1.65M 0.04% 343
2025
Q1
$4.03M Sell
8,102
-808
-9% -$402K 0.1% 173
2024
Q4
$4.64M Buy
8,910
+528
+6% +$275K 0.11% 156
2024
Q3
$5.18M Buy
8,382
+7,271
+654% +$4.5M 0.12% 159
2024
Q2
$614K Buy
+1,111
New +$614K 0.01% 560
2023
Q3
Sell
-1,245
Closed -$650K 850
2023
Q2
$650K Buy
1,245
+51
+4% +$26.6K 0.01% 554
2023
Q1
$688K Sell
1,194
-2,734
-70% -$1.58M 0.01% 540
2022
Q4
$2.16M Sell
3,928
-29,779
-88% -$16.4M 0.04% 249
2022
Q3
$17.1M Sell
33,707
-2,691
-7% -$1.36M 0.34% 112
2022
Q2
$19.8M Sell
36,398
-7,712
-17% -$4.19M 0.36% 106
2022
Q1
$26.1M Sell
44,110
-2,766
-6% -$1.63M 0.39% 100
2021
Q4
$31.3M Sell
46,876
-36,550
-44% -$24.4M 0.4% 100
2021
Q3
$47.7M Sell
83,426
-13,401
-14% -$7.66M 0.62% 54
2021
Q2
$48.8M Sell
96,827
-28,637
-23% -$14.4M 0.56% 69
2021
Q1
$57.3M Sell
125,464
-2,098
-2% -$958K 0.66% 48
2020
Q4
$59.4M Buy
127,562
+8,605
+7% +$4.01M 0.67% 45
2020
Q3
$52.5M Buy
118,957
+41,693
+54% +$18.4M 0.63% 42
2020
Q2
$28M Buy
77,264
+60,204
+353% +$21.8M 0.33% 99
2020
Q1
$4.84M Sell
17,060
-900
-5% -$255K 0.06% 290
2019
Q4
$5.84M Sell
17,960
-1,401
-7% -$455K 0.06% 347
2019
Q3
$5.64M Sell
19,361
-5,750
-23% -$1.68M 0.06% 349
2019
Q2
$7.38M Sell
25,111
-301
-1% -$88.4K 0.08% 281
2019
Q1
$6.96M Sell
25,412
-1,440
-5% -$394K 0.08% 284
2018
Q4
$6.01M Sell
26,852
-2,899
-10% -$649K 0.08% 266
2018
Q3
$7.26M Sell
29,751
-1,100
-4% -$269K 0.08% 231
2018
Q2
$6.39M Sell
30,851
-2,398
-7% -$497K 0.08% 248
2018
Q1
$6.87M Sell
33,249
-88,775
-73% -$18.3M 0.09% 219
2017
Q4
$23.2M Sell
122,024
-3,304
-3% -$627K 0.31% 116
2017
Q3
$23.7M Sell
125,328
-6,798
-5% -$1.29M 0.32% 109
2017
Q2
$23.1M Sell
132,126
-9,789
-7% -$1.71M 0.33% 105
2017
Q1
$21.8M Sell
141,915
-4,200
-3% -$645K 0.31% 111
2016
Q4
$20.6M Sell
146,115
-18,200
-11% -$2.57M 0.29% 119
2016
Q3
$26.1M Sell
164,315
-11,704
-7% -$1.86M 0.39% 81
2016
Q2
$26M Buy
176,019
+78,108
+80% +$11.5M 0.43% 82
2016
Q1
$13.9M Buy
97,911
+8,500
+10% +$1.2M 0.27% 129
2015
Q4
$12.7M Buy
89,411
+50,652
+131% +$7.19M 0.28% 126
2015
Q3
$4.74M Buy
38,759
+12,850
+50% +$1.57M 0.12% 222
2015
Q2
$3.36M Buy
+25,909
New +$3.36M 0.08% 252