NIM
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Needham Investment Management’s Thermo Fisher Scientific TMO Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$10.7M Hold
26,500
0.86% 39
2025
Q1
$13.2M Sell
26,500
-2,750
-9% -$1.37M 1.24% 28
2024
Q4
$15.2M Hold
29,250
1.17% 29
2024
Q3
$18.1M Hold
29,250
1.39% 24
2024
Q2
$16.2M Hold
29,250
1.33% 21
2024
Q1
$17M Hold
29,250
1.58% 16
2023
Q4
$15.5M Hold
29,250
1.96% 11
2023
Q3
$14.8M Hold
29,250
2.52% 8
2023
Q2
$15.3M Sell
29,250
-750
-3% -$391K 2.51% 11
2023
Q1
$17.3M Sell
30,000
-4,000
-12% -$2.31M 2.98% 7
2022
Q4
$18.7M Hold
34,000
3.39% 5
2022
Q3
$17.2M Sell
34,000
-500
-1% -$254K 3.38% 5
2022
Q2
$18.7M Sell
34,500
-3,500
-9% -$1.9M 3.5% 3
2022
Q1
$22.4M Hold
38,000
3.25% 5
2021
Q4
$25.4M Hold
38,000
3.18% 7
2021
Q3
$21.7M Sell
38,000
-3,500
-8% -$2M 2.9% 7
2021
Q2
$20.9M Hold
41,500
3.06% 6
2021
Q1
$18.9M Hold
41,500
2.59% 8
2020
Q4
$19.3M Sell
41,500
-1,750
-4% -$815K 3.24% 5
2020
Q3
$19.1M Sell
43,250
-3,750
-8% -$1.66M 3.81% 2
2020
Q2
$17M Sell
47,000
-8,000
-15% -$2.9M 3.64% 5
2020
Q1
$15.6M Hold
55,000
4.41% 2
2019
Q4
$17.9M Hold
55,000
4.87% 3
2019
Q3
$16M Hold
55,000
5.14% 3
2019
Q2
$16.2M Sell
55,000
-6,500
-11% -$1.91M 5.33% 3
2019
Q1
$16.8M Sell
61,500
-6,350
-9% -$1.74M 5.72% 1
2018
Q4
$15.2M Sell
67,850
-6,650
-9% -$1.49M 5.7% 1
2018
Q3
$18.2M Sell
74,500
-10,000
-12% -$2.44M 5.48% 1
2018
Q2
$17.5M Sell
84,500
-500
-0.6% -$104K 4.91% 1
2018
Q1
$17.6M Sell
85,000
-2,500
-3% -$516K 5.02% 2
2017
Q4
$16.6M Sell
87,500
-5,000
-5% -$949K 4.42% 3
2017
Q3
$17.5M Sell
92,500
-2,000
-2% -$378K 4.43% 2
2017
Q2
$16.5M Sell
94,500
-13,500
-13% -$2.36M 4.39% 3
2017
Q1
$16.6M Sell
108,000
-32,500
-23% -$4.99M 4.27% 3
2016
Q4
$19.8M Sell
140,500
-5,000
-3% -$705K 5.07% 2
2016
Q3
$23.1M Sell
145,500
-5,000
-3% -$795K 6.11% 2
2016
Q2
$22.2M Sell
150,500
-14,500
-9% -$2.14M 6.14% 2
2016
Q1
$23.4M Hold
165,000
6.09% 1
2015
Q4
$23.4M Hold
165,000
5.82% 2
2015
Q3
$20.2M Hold
165,000
5.05% 2
2015
Q2
$21.4M Hold
165,000
4.64% 3
2015
Q1
$22.2M Sell
165,000
-2,500
-1% -$336K 4.72% 2
2014
Q4
$21M Buy
167,500
+2,500
+2% +$313K 4.42% 5
2014
Q3
$20.1M Sell
165,000
-35,000
-18% -$4.26M 4.44% 4
2014
Q2
$23.6M Sell
200,000
-14,000
-7% -$1.65M 4.92% 2
2014
Q1
$25.7M Hold
214,000
5.44% 2
2013
Q4
$23.8M Hold
214,000
4.93% 2
2013
Q3
$19.7M Hold
214,000
4.41% 2
2013
Q2
$18.1M Buy
+214,000
New +$18.1M 4.23% 3