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Mondrian Investment Partners’s Thermo Fisher Scientific TMO Stock Holding History

Mondrian Investment Partners’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 		$157M Buy
319,001
+21,269
+7% +$11.5M 2.35% 15
2025
Q4 		$173M Sell
297,732
-6,613
-2% -$3.74M 2.85% 11
2025
Q3 		$148M Buy
+304,345
New +$142M 2.46% 12
2025
Q1 		$107M Buy
214,506
+127,357
+146% +$69M 1.83% 29
2024
Q4 		$52.1M Buy
+87,149
New +$47.9M 0.86% 44

Other funds holding TMO

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Franklin Resources
Franklin Resources San Mateo, California $408B AUM 30.18% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

Mondrian Investment Partners's TMO Position: Q1 2026 in Review

Mondrian Investment Partners increased its Thermo Fisher Scientific (TMO) stake by 7.1% in Q1 2026, buying an estimated $11.5M and bringing the position to 319,001 shares worth $157M. The position accounts for 2.35% of the portfolio, ranked #15.

Mondrian Investment Partners first reported a position in TMO in Q4 2024 and has held it in 5 quarters since. The position peaked at $173M in Q4 2025. 2,588 funds tracked by Wall St. Rank hold TMO as of Q1 2026.

  • Mondrian Investment Partners held 319,001 shares of Thermo Fisher Scientific worth $157M as of Q1 2026.
  • Mondrian Investment Partners bought 21,269 Thermo Fisher Scientific shares in Q1 2026, an estimated $11.5M.
  • Thermo Fisher Scientific made up 2.35% of Mondrian Investment Partners's portfolio in Q1 2026, its #15 holding.
  • Mondrian Investment Partners first reported a position in Thermo Fisher Scientific in Q4 2024 and has held it in 5 quarters since.
  • Mondrian Investment Partners's Thermo Fisher Scientific position peaked at $173M in Q4 2025.
  • 2,588 funds tracked by Wall St. Rank held Thermo Fisher Scientific as of Q1 2026.

Based on Mondrian Investment Partners's 13F filing for Q1 2026, filed 29 Apr 2026.