Birch Hill Investment Advisors’s Thermo Fisher Scientific TMO Stock Holding History

Birch Hill Investment 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	$2.89M	Hold	5,761	–	–	0.12%	72
2026 Q1	$2.83M	Sell	5,761 -5	-0.1%	-$2.71K	0.13%	71
2025 Q4	$3.34M	Sell	5,766 -380	-6%	-$215K	0.14%	70
2025 Q3	$2.98M	Hold	6,146	–	–	0.13%	71
2025 Q2	$2.49M	Sell	6,146 -1,271	-17%	-$531K	0.11%	77
2025 Q1	$3.69M	Buy	7,417 +130	+2%	+$70.4K	0.18%	64
2024 Q4	$3.79M	Buy	7,287 +15	+0.2%	+$8.25K	0.18%	69
2024 Q3	$4.5M	Buy	7,272 +90	+1%	+$53.3K	0.21%	64
2024 Q2	$3.97M	Sell	7,182 -450	-6%	-$258K	0.19%	65
2024 Q1	$4.44M	Sell	7,632 -418	-5%	-$235K	0.22%	56
2023 Q4	$4.27M	Buy	8,050 +30	+0.4%	+$14.5K	0.23%	56
2023 Q3	$4.06M	Buy	8,020 +60	+0.8%	+$32K	0.24%	54
2023 Q2	$4.15M	Buy	7,960 +58	+0.7%	+$31.3K	0.24%	56
2023 Q1	$4.55M	Sell	7,902 -100	-1%	-$56.4K	0.28%	55
2022 Q4	$4.41M	Sell	8,002 -10	-0.1%	-$5.3K	0.28%	58
2022 Q3	$4.06M	Sell	8,012 -5	-0.1%	-$2.8K	0.27%	55
2022 Q2	$4.36M	Sell	8,017 -10	-0.1%	-$5.5K	0.27%	57
2022 Q1	$4.74M	Hold	8,027	–	–	0.25%	59
2021 Q4	$5.36M	Hold	8,027	–	–	0.27%	59
2021 Q3	$4.59M	Buy	8,027 +24	+0.3%	+$13.2K	0.25%	60
2021 Q2	$4.04M	Sell	8,003 -75	-0.9%	-$35.4K	0.22%	61
2021 Q1	$3.69M	Sell	8,078 -230	-3%	-$110K	0.21%	63
2020 Q4	$3.87M	Buy	8,308 +618	+8%	+$290K	0.23%	55
2020 Q3	$3.4M	Sell	7,690 -200	-3%	-$82.6K	0.23%	55
2020 Q2	$2.86M	Sell	7,890 -110	-1%	-$36.9K	0.21%	56
2020 Q1	$2.27M	Sell	8,000 -20	-0.2%	-$6.31K	0.2%	57
2019 Q4	$2.6M	Sell	8,020 -225	-3%	-$68.2K	0.17%	63
2019 Q3	$2.4M	Sell	8,245 -250	-3%	-$71.6K	0.17%	63
2019 Q2	$2.5M	Sell	8,495 -75	-0.9%	-$20.7K	0.18%	64
2019 Q1	$2.35M	Buy	8,570 +100	+1%	+$24.9K	0.18%	68
2018 Q4	$1.9M	Sell	8,470 -150	-2%	-$35.2K	0.17%	72
2018 Q3	$2.1M	Sell	8,620 -265	-3%	-$61K	0.15%	73
2018 Q2	$1.84M	Buy	8,885 +2,100	+31%	+$446K	0.15%	72
2018 Q1	$1.4M	Buy	6,785 +2,530	+59%	+$531K	0.12%	73
2017 Q4	$808K	Hold	4,255	–	–	0.07%	86
2017 Q3	$805K	Sell	4,255 -15	-0.4%	-$2.72K	0.07%	86
2017 Q2	$745K	Sell	4,270 -100	-2%	-$16.8K	0.07%	86
2017 Q1	$671K	Buy	4,370 +40	+0.9%	+$6.11K	0.06%	88
2016 Q4	$611K	Hold	4,330	–	–	0.06%	90
2016 Q3	$689K	Sell	4,330 -10	-0.2%	-$1.54K	0.06%	85
2016 Q2	$641K	Hold	4,340	–	–	0.06%	86
2016 Q1	$615K	Hold	4,340	–	–	0.06%	89
2015 Q4	$616K	Hold	4,340	–	–	0.06%	92
2015 Q3	$531K	Sell	4,340 -7,650	-64%	-$997K	0.06%	95
2015 Q2	$1.56M	Sell	11,990 -3,000	-20%	-$391K	0.16%	69
2015 Q1	$2.01M	Sell	14,990 -2,000	-12%	-$258K	0.21%	65
2014 Q4	$2.13M	Sell	16,990 -300	-2%	-$36.5K	0.22%	65
2014 Q3	$2.1M	Sell	17,290 -4,810	-22%	-$585K	0.22%	63
2014 Q2	$2.61M	Sell	22,100 -10,400	-32%	-$1.22M	0.27%	59
2014 Q1	$3.91M	Sell	32,500 -7,700	-19%	-$915K	0.42%	50
2013 Q4	$4.48M	Sell	40,200 -19,300	-32%	-$1.92M	0.48%	50
2013 Q3	$5.48M	Sell	59,500 -10,925	-16%	-$988K	0.65%	42
2013 Q2	$5.96M	Buy	+70,425	New	+$5.86M	0.75%	39

Other funds holding TMO

Parnassus Investments San Francisco, California $37.4B AUM 35.42% 1-Year Est. Return

Swedbank Stockholm, Sweden $116B AUM 46.87% 1-Year Est. Return

Sumitomo Mitsui Trust Group Minato-Ku, Tokyo, Japan $175B AUM 40.63% 1-Year Est. Return

Pictet Asset Management Carouge, Switzerland $105B AUM 38.07% 1-Year Est. Return

Rathbones Group Liverpool, United Kingdom $27.1B AUM 20.2% 1-Year Est. Return

Ninety One (UK) London, United Kingdom $44.7B AUM 17.24% 1-Year Est. Return

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 Stockholm, Sweden $35.1B AUM 47.76% 1-Year Est. Return

Lindsell Train London, United Kingdom $2.63B AUM 2.97% 1-Year Est. Return

Birch Hill Investment Advisors's TMO Position: Q2 2026 in Review

Birch Hill Investment Advisors held its Thermo Fisher Scientific (TMO) position steady in Q2 2026 at 5,761 shares worth $2.89M. The position accounts for 0.12% of the portfolio, ranked #72.

Birch Hill Investment Advisors first reported a position in TMO in Q2 2013 and has held it in 53 quarters since. The position peaked at $5.96M in Q2 2013. 1,172 funds tracked by Wall St. Rank hold TMO as of Q2 2026.

Birch Hill Investment Advisors held 5,761 shares of Thermo Fisher Scientific worth $2.89M as of Q2 2026.
Birch Hill Investment Advisors left its Thermo Fisher Scientific share count unchanged in Q2 2026.
Thermo Fisher Scientific made up 0.12% of Birch Hill Investment Advisors's portfolio in Q2 2026, its #72 holding.
Birch Hill Investment Advisors first reported a position in Thermo Fisher Scientific in Q2 2013 and has held it in 53 quarters since.
Birch Hill Investment Advisors's Thermo Fisher Scientific position peaked at $5.96M in Q2 2013.
1,172 funds tracked by Wall St. Rank held Thermo Fisher Scientific as of Q2 2026.

Based on Birch Hill Investment Advisors's 13F filing for Q2 2026, filed 21 Jul 2026.