Polar Capital Holdings’s Thermo Fisher Scientific TMO Stock Holding History

Polar Capital Holdings’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	$43M	Buy	85,677 +9,697	+13%	+$4.66M	0.1%	135
2026 Q1	$37.3M	Buy	75,980 +14,816	+24%	+$8.04M	0.13%	120
2025 Q4	$35.4M	Buy	61,164 +4,340	+8%	+$2.45M	0.14%	117
2025 Q3	$27.6M	Buy	+56,824	New	+$26.4M	0.13%	129
2023 Q2	–	Sell	-13,819	Closed	-$7.96M	–	304
2023 Q1	$7.96M	Buy	13,819 +283	+2%	+$160K	0.05%	206
2022 Q4	$7.45M	Sell	13,536 -5,882	-30%	-$3.12M	0.06%	214
2022 Q3	$9.85K	Sell	19,418 -4,370	-18%	-$2.45M	0.06%	192
2022 Q2	$12.9K	Hold	23,788	–	–	0.08%	179
2022 Q1	$14.1K	Hold	23,788	–	–	0.06%	204
2021 Q4	$15.9K	Buy	23,788 +10,437	+78%	+$6.52M	0.06%	196
2021 Q3	$7.63K	Sell	13,351 -44,879	-77%	-$24.6M	0.03%	249
2021 Q2	$29.4K	Buy	+58,230	New	+$27.5M	0.13%	136
2021 Q1	–	Sell	-18,903	Closed	-$8.8M	–	352
2020 Q4	$8.8M	Buy	+18,903	New	+$8.86M	0.05%	217

Other funds holding TMO

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

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

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

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Franklin Resources San Mateo, California $462B AUM 39.16% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return

Polar Capital Holdings's TMO Position: Q2 2026 in Review

Polar Capital Holdings increased its Thermo Fisher Scientific (TMO) stake by 13% in Q2 2026, buying an estimated $4.66M and bringing the position to 85,677 shares worth $43M. The position accounts for 0.1% of the portfolio, ranked #135.

Polar Capital Holdings first reported a position in TMO in Q4 2020 and has held it in 13 quarters since. 2,609 funds tracked by Wall St. Rank hold TMO as of Q2 2026.

Polar Capital Holdings held 85,677 shares of Thermo Fisher Scientific worth $43M as of Q2 2026.
Polar Capital Holdings bought 9,697 Thermo Fisher Scientific shares in Q2 2026, an estimated $4.66M.
Thermo Fisher Scientific made up 0.1% of Polar Capital Holdings's portfolio in Q2 2026, its #135 holding.
Polar Capital Holdings first reported a position in Thermo Fisher Scientific in Q4 2020 and has held it in 13 quarters since.
2,609 funds tracked by Wall St. Rank held Thermo Fisher Scientific as of Q2 2026.

Based on Polar Capital Holdings's 13F filing for Q2 2026, filed 14 Aug 2026.