Cornerstone Advisors’s Thermo Fisher Scientific TMO Stock Holding History

Cornerstone 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	$6.47M	Sell	12,912 -15,072	-54%	-$7.24M	0.21%	104
2026 Q1	$13.8M	Sell	27,984 -29,116	-51%	-$15.8M	0.51%	59
2025 Q4	$33.1M	Hold	57,100	–	–	1.1%	17
2025 Q3	$27.7M	Sell	57,100 -600	-1%	-$279K	0.91%	26
2025 Q2	$23.4M	Buy	57,700 +36,900	+177%	+$15.4M	0.8%	29
2025 Q1	$10.4M	Hold	20,800	–	–	0.45%	51
2024 Q4	$10.8M	Buy	20,800 +5,100	+32%	+$2.8M	0.43%	50
2024 Q3	$9.71M	Hold	15,700	–	–	0.38%	57
2024 Q2	$8.68M	Sell	15,700 -100	-0.6%	-$57.3K	0.35%	65
2024 Q1	$9.18M	Hold	15,800	–	–	0.38%	59
2023 Q4	$8.39M	Sell	15,800 -1,900	-11%	-$920K	0.37%	70
2023 Q3	$8.96M	Buy	17,700 +300	+2%	+$160K	0.42%	58
2023 Q2	$9.08M	Buy	17,400 +10,000	+135%	+$5.4M	0.43%	62
2023 Q1	$4.27M	Hold	7,400	–	–	0.2%	111
2022 Q4	$4.08M	Hold	7,400	–	–	0.2%	120
2022 Q3	$3.75M	Sell	7,400 -22,000	-75%	-$12.3M	0.18%	126
2022 Q2	$16M	Buy	29,400 +7,400	+34%	+$4.07M	0.84%	33
2022 Q1	$13M	Hold	22,000	–	–	0.77%	30
2021 Q4	$14.7M	Hold	22,000	–	–	0.8%	30
2021 Q3	$12.6M	Sell	22,000 -12,000	-35%	-$6.59M	0.73%	37
2021 Q2	$17.2M	Buy	34,000 +4,000	+13%	+$1.89M	1.01%	23
2021 Q1	$13.7M	Hold	30,000	–	–	1.2%	18
2020 Q4	$14M	Hold	30,000	–	–	1.23%	17
2020 Q3	$13.2M	Hold	30,000	–	–	1.19%	17
2020 Q2	$10.9M	Buy	30,000 +8,000	+36%	+$2.68M	1.01%	23
2020 Q1	$6.24M	Hold	22,000	–	–	0.69%	38
2019 Q4	$7.15M	Buy	+22,000	New	+$6.67M	0.59%	45
2019 Q1	$6.02M	Hold	22,000	–	–	0.49%	58
2018 Q4	$4.92M	Hold	22,000	–	–	0.43%	63
2018 Q3	$5.37M	Hold	22,000	–	–	0.39%	72
2018 Q2	$4.56M	Hold	22,000	–	–	0.55%	47
2018 Q1	$4.54M	Hold	22,000	–	–	0.54%	56
2017 Q4	$4.18M	Hold	22,000	–	–	0.48%	61
2017 Q3	$4.16M	Buy	22,000 +6,000	+38%	+$1.09M	0.48%	58
2017 Q2	$2.79M	Hold	16,000	–	–	0.51%	53
2017 Q1	$2.46M	Hold	16,000	–	–	0.44%	70
2016 Q4	$2.26M	Buy	16,000 +2,000	+14%	+$295K	0.42%	72
2016 Q3	$2.23M	Hold	14,000	–	–	0.57%	50
2016 Q2	$2.07M	Hold	14,000	–	–	0.51%	57
2016 Q1	$1.98M	Hold	14,000	–	–	0.48%	64
2015 Q4	$1.99M	Hold	14,000	–	–	0.46%	64
2015 Q3	$1.71M	Buy	14,000 +1,000	+8%	+$130K	0.4%	69
2015 Q2	$1.69M	Hold	13,000	–	–	0.38%	76
2015 Q1	$1.75M	Hold	13,000	–	–	0.36%	74
2014 Q4	$1.63M	Hold	13,000	–	–	0.32%	89
2014 Q3	$1.58M	Hold	13,000	–	–	0.31%	93
2014 Q2	$1.53M	Buy	13,000 +5,000	+63%	+$588K	0.31%	104
2014 Q1	$962K	Buy	8,000 +1,000	+14%	+$119K	0.23%	132
2013 Q4	$779K	Buy	7,000 +4,000	+133%	+$398K	0.19%	145
2013 Q3	$276K	Buy	+3,000	New	+$271K	0.09%	202

Other funds holding TMO

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return

Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return

Fisher Asset Management Camas, Washington $336B AUM 34.66% 1-Year Est. Return

Mitsubishi UFJ Asset Management Tokyo, Japan $180B AUM 37.51% 1-Year Est. Return

Flossbach Von Storch Cologne, Germany $22.1B AUM 6.81% 1-Year Est. Return

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

Deutsche Bank Frankfurt Am Main Ge, Germany $344B AUM 42.99% 1-Year Est. Return

Cornerstone Advisors's TMO Position: Q2 2026 in Review

Cornerstone Advisors reduced its Thermo Fisher Scientific (TMO) stake by 54% in Q2 2026, selling an estimated $7.24M and leaving 12,912 shares worth $6.47M. The position accounts for 0.21% of the portfolio, ranked #104.

Cornerstone Advisors first reported a position in TMO in Q3 2013 and has held it in 50 quarters since. The position peaked at $33.1M in Q4 2025. 1,696 funds tracked by Wall St. Rank hold TMO as of Q2 2026.

Cornerstone Advisors held 12,912 shares of Thermo Fisher Scientific worth $6.47M as of Q2 2026.
Cornerstone Advisors sold 15,072 Thermo Fisher Scientific shares in Q2 2026, an estimated $7.24M.
Thermo Fisher Scientific made up 0.21% of Cornerstone Advisors's portfolio in Q2 2026, its #104 holding.
Cornerstone Advisors first reported a position in Thermo Fisher Scientific in Q3 2013 and has held it in 50 quarters since.
Cornerstone Advisors's Thermo Fisher Scientific position peaked at $33.1M in Q4 2025.
1,696 funds tracked by Wall St. Rank held Thermo Fisher Scientific as of Q2 2026.

Based on Cornerstone Advisors's 13F filing for Q2 2026, filed 7 Aug 2026.