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Perennial Advisors’s Thermo Fisher Scientific TMO Stock Holding History

Perennial Advisors’s Portfolio TMO Stock Details TMO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$8.38M Sell
16,718
-102
-0.6% -$49K 1.29% 25
2026
Q1 		$8.27M Buy
16,820
+98
+0.6% +$53.2K 1.41% 25
2025
Q4 		$9.69M Buy
16,722
+611
+4% +$346K 1.62% 19
2025
Q3 		$7.81M Buy
16,111
+132
+0.8% +$61.4K 1.35% 27
2025
Q2 		$6.48M Buy
15,979
+242
+2% +$101K 1.2% 28
2025
Q1 		$7.83M Buy
15,737
+197
+1% +$107K 1.56% 24
2024
Q4 		$8.08M Buy
+15,540
New +$8.54M 1.76% 17
2024
Q2 		$8.29M Buy
14,996
+380
+3% +$218K 1.86% 16
2024
Q1 		$8.49M Buy
14,616
+47
+0.3% +$26.4K 1.98% 16
2023
Q4 		$7.73M Sell
14,569
-1,014
-7% -$491K 1.9% 18
2023
Q3 		$7.89M Buy
15,583
+29
+0.2% +$15.5K 2.13% 14
2023
Q2 		$8.12M Buy
15,554
+669
+4% +$361K 2.07% 14
2023
Q1 		$8.58M Buy
14,885
+93
+0.6% +$52.4K 2.46% 9
2022
Q4 		$8.15M Sell
14,792
-1,146
-7% -$607K 2.59% 8
2022
Q3 		$8.08M Sell
15,938
-118
-0.7% -$66K 2.65% 7
2022
Q2 		$8.72M Sell
16,056
-128
-0.8% -$70.5K 2.71% 7
2022
Q1 		$9.56M Buy
16,184
+367
+2% +$211K 2.54% 9
2021
Q4 		$10.6M Buy
15,817
+234
+2% +$146K 2.84% 4
2021
Q3 		$8.9M Buy
15,583
+255
+2% +$140K 2.62% 8
2021
Q2 		$7.73M Buy
15,328
+599
+4% +$283K 2.24% 12
2021
Q1 		$6.72M Sell
14,729
-10
-0.1% -$4.77K 2.11% 18
2020
Q4 		$6.87M Sell
14,739
-10
-0.1% -$4.69K 2.42% 13
2020
Q3 		$6.51M Sell
14,749
-20
-0.1% -$8.26K 2.67% 11
2020
Q2 		$5.35M Buy
14,769
+155
+1% +$52K 2.28% 13
2020
Q1 		$4.14M Buy
14,614
+726
+5% +$229K 2.31% 12
2019
Q4 		$4.51M Sell
13,888
-307
-2% -$93.1K 2.17% 15
2019
Q3 		$4.13M Sell
14,195
-19
-0.1% -$5.44K 2.14% 15
2019
Q2 		$4.17M Buy
14,214
+226
+2% +$62.2K 2.22% 16
2019
Q1 		$3.83M Buy
13,988
+343
+3% +$85.4K 2.18% 14
2018
Q4 		$3.05M Buy
13,645
+181
+1% +$42.5K 1.98% 20
2018
Q3 		$3.29M Sell
13,464
-144
-1% -$33.1K 1.89% 20
2018
Q2 		$2.82M Buy
13,608
+117
+0.9% +$24.8K 1.74% 22
2018
Q1 		$2.79M Sell
13,491
-321
-2% -$67.4K 1.76% 21
2017
Q4 		$2.62M Buy
13,812
+376
+3% +$72K 1.63% 26
2017
Q3 		$2.54M Buy
13,436
+772
+6% +$140K 1.72% 25
2017
Q2 		$2.21M Buy
12,664
+345
+3% +$57.9K 1.6% 30
2017
Q1 		$1.89M Buy
12,319
+744
+6% +$114K 1.46% 32
2016
Q4 		$1.63M Buy
+11,575
New +$1.71M 1.36% 31

Other funds holding TMO

Parnassus Investments
Parnassus Investments San Francisco, California $37.4B AUM 35.42% 1-Year Est. Return
Swedbank
Swedbank Stockholm, Sweden $116B AUM 46.87% 1-Year Est. Return
Sumitomo Mitsui Trust Group
Sumitomo Mitsui Trust Group Minato-Ku, Tokyo, Japan $175B AUM 40.63% 1-Year Est. Return
Pictet Asset Management
Pictet Asset Management Carouge, Switzerland $105B AUM 38.07% 1-Year Est. Return
RG
Rathbones Group Liverpool, United Kingdom $27.1B AUM 20.2% 1-Year Est. Return
Ninety One (UK)
Ninety One (UK) London, United Kingdom $44.7B AUM 17.24% 1-Year Est. Return
Robeco Institutional Asset Management
Robeco Institutional Asset Management Rotterdam, Netherlands $81.4B AUM 40.71% 1-Year Est. Return
ECSS
Eurizon Capital SGR SpA Milan $37.3B AUM
Handelsbanken Fonder
Handelsbanken Fonder Stockholm, Sweden $35.1B AUM 47.76% 1-Year Est. Return
LT
Lindsell Train London, United Kingdom $2.63B AUM 2.97% 1-Year Est. Return

Perennial Advisors's TMO Position: Q2 2026 in Review

Perennial Advisors reduced its Thermo Fisher Scientific (TMO) stake by 0.61% in Q2 2026, selling an estimated $49K and leaving 16,718 shares worth $8.38M. The position accounts for 1.29% of the portfolio, ranked #25.

Perennial Advisors first reported a position in TMO in Q4 2016 and has held it in 38 quarters since. The position peaked at $10.6M in Q4 2021. 1,172 funds tracked by Wall St. Rank hold TMO as of Q2 2026.

  • Perennial Advisors held 16,718 shares of Thermo Fisher Scientific worth $8.38M as of Q2 2026.
  • Perennial Advisors sold 102 Thermo Fisher Scientific shares in Q2 2026, an estimated $49K.
  • Thermo Fisher Scientific made up 1.29% of Perennial Advisors's portfolio in Q2 2026, its #25 holding.
  • Perennial Advisors first reported a position in Thermo Fisher Scientific in Q4 2016 and has held it in 38 quarters since.
  • Perennial Advisors's Thermo Fisher Scientific position peaked at $10.6M in Q4 2021.
  • 1,172 funds tracked by Wall St. Rank held Thermo Fisher Scientific as of Q2 2026.

Based on Perennial Advisors's 13F filing for Q2 2026, filed 13 Jul 2026.