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R.H. Investment Group’s Thermo Fisher Scientific TMO Stock Holding History

R.H. Investment Group’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 		$4.64M Buy
9,211
+70
+0.8% +$38K 3.58% 15
2025
Q4 		$5.3M Sell
9,141
-190
-2% -$107K 4.44% 10
2025
Q3 		$4.53M Hold
9,331
– – 3.93% 11
2025
Q2 		$3.78M Buy
9,331
+267
+3% +$112K 3.47% 17
2025
Q1 		$4.51M Buy
9,064
+160
+2% +$86.7K 4.34% 10
2024
Q4 		$4.63M Buy
+8,904
New +$4.9M 4.37% 9

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

R.H. Investment Group's TMO Position: Q1 2026 in Review

R.H. Investment Group increased its Thermo Fisher Scientific (TMO) stake by 0.77% in Q1 2026, buying an estimated $38K and bringing the position to 9,211 shares worth $4.64M. The position accounts for 3.58% of the portfolio, ranked #15.

R.H. Investment Group first reported a position in TMO in Q4 2024 and has held it in 6 quarters since. The position peaked at $5.3M in Q4 2025. 2,588 funds tracked by Wall St. Rank hold TMO as of Q1 2026.

  • R.H. Investment Group held 9,211 shares of Thermo Fisher Scientific worth $4.64M as of Q1 2026.
  • R.H. Investment Group bought 70 Thermo Fisher Scientific shares in Q1 2026, an estimated $38K.
  • Thermo Fisher Scientific made up 3.58% of R.H. Investment Group's portfolio in Q1 2026, its #15 holding.
  • R.H. Investment Group first reported a position in Thermo Fisher Scientific in Q4 2024 and has held it in 6 quarters since.
  • R.H. Investment Group's Thermo Fisher Scientific position peaked at $5.3M in Q4 2025.
  • 2,588 funds tracked by Wall St. Rank held Thermo Fisher Scientific as of Q1 2026.

Based on R.H. Investment Group's 13F filing for Q1 2026, filed 14 Apr 2026.