Castleview Partners’s Thermo Fisher Scientific TMO Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$330K Sell
658
-2
-0.3% -$960 0.15% 155
2026
Q1
$324K Sell
660
-18
-3% -$9.77K 0.17% 135
2025
Q4
$393K Sell
678
-4
-0.6% -$2.26K 0.19% 114
2025
Q3
$331K Sell
682
-798
-54% -$371K 0.18% 121
2025
Q2
$600K Buy
1,480
+186
+14% +$77.8K 0.39% 60
2025
Q1
$644K Sell
1,294
-151
-10% -$81.8K 0.44% 58
2024
Q4
$755K Sell
1,445
-211
-13% -$116K 0.41% 59
2024
Q3
$1.02M Buy
1,656
+36
+2% +$21.3K 0.59% 33
2024
Q2
$896K Buy
1,620
+186
+13% +$107K 0.51% 42
2024
Q1
$833K Buy
1,434
+441
+44% +$247K 0.47% 51
2023
Q4
$527K Buy
993
+3
+0.3% +$1.45K 0.37% 59
2023
Q3
$501K Sell
990
-2
-0.2% -$1.07K 0.46% 44
2023
Q2
$518K Sell
992
-3
-0.3% -$1.62K 0.47% 40
2023
Q1
$573K Sell
995
-8
-0.8% -$4.51K 0.51% 45
2022
Q4
$552K Buy
1,003
+570
+132% +$302K 0.54% 44
2022
Q3
$220K Sell
433
-1,112
-72% -$622K 0.21% 99
2022
Q2
$200K Buy
1,545
+1,112
+257% +$612K 0.16% 139
2022
Q1
$255K Sell
433
-288,481
-100% -$166M 0.16% 132
2021
Q4
$433 Buy
+288,914
New +$180M ﹤0.01% 550
2021
Q2
$256K Buy
+507
New +$239K 0.11% 192
2018
Q1
$201K Buy
+972
New +$204K 0.17% 109

Other funds holding TMO

Castleview Partners's TMO Position: Q2 2026 in Review

Castleview Partners reduced its Thermo Fisher Scientific (TMO) stake by 0.3% in Q2 2026, selling an estimated $960 and leaving 658 shares worth $330K. The position accounts for 0.15% of the portfolio, ranked #155.

Castleview Partners first reported a position in TMO in Q1 2018 and has held it in 21 quarters since. The position peaked at $1.02M in Q3 2024. 500 funds tracked by Wall St. Rank hold TMO as of Q2 2026.

  • Castleview Partners held 658 shares of Thermo Fisher Scientific worth $330K as of Q2 2026.
  • Castleview Partners sold 2 Thermo Fisher Scientific shares in Q2 2026, an estimated $960.
  • Thermo Fisher Scientific made up 0.15% of Castleview Partners's portfolio in Q2 2026, its #155 holding.
  • Castleview Partners first reported a position in Thermo Fisher Scientific in Q1 2018 and has held it in 21 quarters since.
  • Castleview Partners's Thermo Fisher Scientific position peaked at $1.02M in Q3 2024.
  • 500 funds tracked by Wall St. Rank held Thermo Fisher Scientific as of Q2 2026.

Based on Castleview Partners's 13F filing for Q2 2026, filed 20 Jul 2026.