Ecofi Investissements’s Thermo Fisher Scientific TMO Stock Holding History

Ecofi Investissements’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 Q1	$2.21M	Sell	4,500 -7,550	-63%	-$4.1M	4.03%	11
2025 Q4	$6.98M	Buy	+12,050	New	+$6.81M	4.82%	7
2025 Q2	–	Sell	-17,050	Closed	-$7.25M	–	41
2025 Q1	$7.25M	Hold	17,050	–	–	4.61%	9
2024 Q4	$8.22M	Buy	17,050 +400	+2%	+$220K	5.08%	8
2024 Q3	$8.41M	Sell	16,650 -3,050	-15%	-$1.81M	5.56%	7
2024 Q2	$9.91M	Buy	+19,700	New	+$11.3M	5.51%	8

Other funds holding TMO

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Franklin Resources San Mateo, California $408B AUM 30.18% 1-Year Est. Return

Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

Ecofi Investissements's TMO Position: Q1 2026 in Review

Ecofi Investissements reduced its Thermo Fisher Scientific (TMO) stake by 63% in Q1 2026, selling an estimated $4.1M and leaving 4,500 shares worth $2.21M. The position accounts for 4.03% of the portfolio, ranked #11.

Ecofi Investissements first reported a position in TMO in Q2 2024 and has held it in 6 quarters since. The position peaked at $9.91M in Q2 2024. 2,591 funds tracked by Wall St. Rank hold TMO as of Q1 2026.

Ecofi Investissements held 4,500 shares of Thermo Fisher Scientific worth $2.21M as of Q1 2026.
Ecofi Investissements sold 7,550 Thermo Fisher Scientific shares in Q1 2026, an estimated $4.1M.
Thermo Fisher Scientific made up 4.03% of Ecofi Investissements's portfolio in Q1 2026, its #11 holding.
Ecofi Investissements first reported a position in Thermo Fisher Scientific in Q2 2024 and has held it in 6 quarters since.
Ecofi Investissements's Thermo Fisher Scientific position peaked at $9.91M in Q2 2024.
2,591 funds tracked by Wall St. Rank held Thermo Fisher Scientific as of Q1 2026.

Based on Ecofi Investissements's 13F filing for Q1 2026, filed 14 May 2026.