Nexus Investment Management’s Thermo Fisher Scientific TMO Stock Holding History

Nexus Investment Management’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	$33.2M	Sell	66,292 -680	-1%	-$326K	4.33%	9
2026 Q1	$32.9M	Sell	66,972 -325	-0.5%	-$176K	4.6%	10
2025 Q4	$39M	Sell	67,297 -240	-0.4%	-$136K	5.31%	8
2025 Q3	$32.8M	Buy	67,537 +7,510	+13%	+$3.5M	4.65%	9
2025 Q2	$24.3M	Buy	+60,027	New	+$25.1M	3.64%	13

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

Nexus Investment Management's TMO Position: Q2 2026 in Review

Nexus Investment Management reduced its Thermo Fisher Scientific (TMO) stake by 1% in Q2 2026, selling an estimated $326K and leaving 66,292 shares worth $33.2M. The position accounts for 4.33% of the portfolio, ranked #9.

Nexus Investment Management first reported a position in TMO in Q2 2025 and has held it in 5 quarters since. The position peaked at $39M in Q4 2025. 1,172 funds tracked by Wall St. Rank hold TMO as of Q2 2026.

Nexus Investment Management held 66,292 shares of Thermo Fisher Scientific worth $33.2M as of Q2 2026.
Nexus Investment Management sold 680 Thermo Fisher Scientific shares in Q2 2026, an estimated $326K.
Thermo Fisher Scientific made up 4.33% of Nexus Investment Management's portfolio in Q2 2026, its #9 holding.
Nexus Investment Management first reported a position in Thermo Fisher Scientific in Q2 2025 and has held it in 5 quarters since.
Nexus Investment Management's Thermo Fisher Scientific position peaked at $39M in Q4 2025.
1,172 funds tracked by Wall St. Rank held Thermo Fisher Scientific as of Q2 2026.

Based on Nexus Investment Management's 13F filing for Q2 2026, filed 20 Jul 2026.