AIP
TMO icon

ARS Investment Partners’s Thermo Fisher Scientific TMO Stock Holding History

ARS Investment Partners’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 		$1.38M Hold
2,750
– – 0.06% 95
2026
Q1 		$1.35M Sell
2,750
-12
-0.4% -$6.51K 0.07% 87
2025
Q4 		$1.6M Buy
2,762
+57
+2% +$32.2K 0.09% 81
2025
Q3 		$1.31M Hold
2,705
– – 0.09% 89
2025
Q2 		$1.1M Sell
2,705
-72
-3% -$30.1K 0.08% 94
2025
Q1 		$1.44M Hold
2,777
– – 0.13% 74
2024
Q4 		$1.44M Hold
2,777
– – 0.13% 74
2024
Q3 		$1.72M Sell
2,777
-26
-0.9% -$15.4K 0.15% 68
2024
Q2 		$1.55M Sell
2,803
-479
-15% -$274K 0.15% 64
2024
Q1 		$1.91M Hold
3,282
– – 0.19% 60
2023
Q4 		$1.74M Hold
3,282
– – 0.19% 62
2023
Q3 		$1.66M Hold
3,282
– – 0.21% 61
2023
Q2 		$1.71M Buy
3,282
+75
+2% +$40.5K 0.2% 60
2023
Q1 		$1.85M Buy
3,207
+125
+4% +$70.5K 0.22% 60
2022
Q4 		$1.7M Hold
3,082
– – 0.23% 59
2022
Q3 		$1.56M Sell
3,082
-155
-5% -$86.7K 0.21% 63
2022
Q2 		$1.76M Buy
3,237
+40
+1% +$22K 0.24% 59
2022
Q1 		$1.89M Sell
3,197
-115
-3% -$66.1K 0.18% 69
2021
Q4 		$2.21M Hold
3,312
– – 0.2% 65
2021
Q3 		$1.89M Hold
3,312
– – 0.19% 67
2021
Q2 		$1.67M Buy
3,312
+87
+3% +$41K 0.17% 68
2021
Q1 		$1.47M Buy
3,225
+3
+0.1% +$1.43K 0.17% 67
2020
Q4 		$1.5M Hold
3,222
– – 0.18% 64
2020
Q3 		$1.42M Hold
3,222
– – 0.22% 60
2020
Q2 		$1.17M Hold
3,222
– – 0.22% 44
2020
Q1 		$914K Hold
3,222
– – 0.22% 53
2019
Q4 		$1.05M Hold
3,222
– – 0.18% 69
2019
Q3 		$938K Sell
3,222
-50
-2% -$14.3K 0.17% 67
2019
Q2 		$961K Sell
3,272
-18
-0.5% -$4.96K 0.16% 77
2019
Q1 		$901K Hold
3,290
– – 0.16% 77
2018
Q4 		$736K Sell
3,290
-21
-0.6% -$4.93K 0.16% 78
2018
Q3 		$808K Hold
3,311
– – 0.13% 93
2018
Q2 		$686K Hold
3,311
– – 0.11% 93
2018
Q1 		$684K Hold
3,311
– – 0.08% 119
2017
Q4 		$629K Sell
3,311
-27
-0.8% -$5.17K 0.08% 131
2017
Q3 		$632K Buy
3,338
+18
+0.5% +$3.26K 0.08% 124
2017
Q2 		$579K Hold
3,320
– – 0.08% 126
2017
Q1 		$510K Buy
3,320
+55
+2% +$8.41K 0.07% 124
2016
Q4 		$461K Sell
3,265
-41,928
-93% -$6.18M 0.07% 131
2016
Q3 		$7.19M Sell
45,193
-268
-0.6% -$41.3K 1.58% 24
2016
Q2 		$6.72M Buy
45,461
+26,155
+135% +$3.86M 1.5% 29
2016
Q1 		$2.73M Sell
19,306
-1,202
-6% -$161K 0.64% 50
2015
Q4 		$2.91M Sell
20,508
-142
-0.7% -$18.9K 0.68% 50
2015
Q3 		$2.52M Buy
20,650
+855
+4% +$111K 0.58% 54
2015
Q2 		$2.57M Buy
19,795
+1,190
+6% +$155K 0.47% 59
2015
Q1 		$2.5M Buy
+18,605
New +$2.4M 0.46% 57

Other funds holding TMO

Swedbank
Swedbank Stockholm, Sweden $116B AUM 46.87% 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
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
ATO
Alecta Tjanstepension Omsesidigt Stockholm, Sweden $23.8B AUM 34.25% 1-Year Est. Return
Assenagon Asset Management
Assenagon Asset Management Senningerberg, Luxembourg $80.2B AUM 50.57% 1-Year Est. Return
CF
Canoe Financial Calgary, Alberta, Canada $8.07B AUM 25.47% 1-Year Est. Return
New York State Teachers Retirement System (NYSTRS)
New York State Teachers Retirement System (NYSTRS) Albany, New York $54.2B AUM 43.77% 1-Year Est. Return

ARS Investment Partners's TMO Position: Q2 2026 in Review

ARS Investment Partners held its Thermo Fisher Scientific (TMO) position steady in Q2 2026 at 2,750 shares worth $1.38M. The position accounts for 0.06% of the portfolio, ranked #95.

ARS Investment Partners first reported a position in TMO in Q1 2015 and has held it in 46 quarters since. The position peaked at $7.19M in Q3 2016. 708 funds tracked by Wall St. Rank hold TMO as of Q2 2026.

  • ARS Investment Partners held 2,750 shares of Thermo Fisher Scientific worth $1.38M as of Q2 2026.
  • ARS Investment Partners left its Thermo Fisher Scientific share count unchanged in Q2 2026.
  • Thermo Fisher Scientific made up 0.06% of ARS Investment Partners's portfolio in Q2 2026, its #95 holding.
  • ARS Investment Partners first reported a position in Thermo Fisher Scientific in Q1 2015 and has held it in 46 quarters since.
  • ARS Investment Partners's Thermo Fisher Scientific position peaked at $7.19M in Q3 2016.
  • 708 funds tracked by Wall St. Rank held Thermo Fisher Scientific as of Q2 2026.

Based on ARS Investment Partners's 13F filing for Q2 2026, filed 9 Jul 2026.