CJ
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Caitlin John’s Thermo Fisher Scientific TMO Stock Holding History

Caitlin John’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 		– Sell
-6
Closed -$3.48K – 999
2025
Q4 		$3.48K Hold
6
– – ﹤0.01% 673
2025
Q3 		$2.91K Buy
+6
New +$2.79K ﹤0.01% 651
2025
Q1 		– Sell
-6
Closed -$3.12K – 740
2024
Q4 		$3.12K Hold
6
– – ﹤0.01% 610
2024
Q3 		$3.25K Hold
6
– – ﹤0.01% 607
2024
Q2 		$3.32K Hold
6
– – ﹤0.01% 599
2024
Q1 		$3.49K Hold
6
– – ﹤0.01% 618
2023
Q4 		$3.19K Buy
+6
New +$2.9K ﹤0.01% 629

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

Caitlin John's TMO Position: Q1 2026 in Review

Caitlin John sold out of Thermo Fisher Scientific (TMO) in Q1 2026, closing a stake of 6 shares — an estimated $3.48K sold.

Caitlin John first reported a position in TMO in Q4 2023 and held it in 7 quarters. The position peaked at $3.49K in Q1 2024. 2,587 funds tracked by Wall St. Rank hold TMO as of Q1 2026.

  • Caitlin John reported no remaining Thermo Fisher Scientific position as of Q1 2026 after selling out during the quarter.
  • Caitlin John sold 6 Thermo Fisher Scientific shares in Q1 2026, an estimated $3.48K.
  • Caitlin John first reported a position in Thermo Fisher Scientific in Q4 2023 and held it in 7 quarters.
  • Caitlin John's Thermo Fisher Scientific position peaked at $3.49K in Q1 2024.
  • 2,587 funds tracked by Wall St. Rank held Thermo Fisher Scientific as of Q1 2026.

Based on Caitlin John's 13F filing for Q1 2026, filed 13 May 2026.