QIM
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Quantitative Investment Management’s Thermo Fisher Scientific TMO Stock Holding History

Quantitative 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 		$2.81M Sell
5,598
-965
-15% -$463K 0.31% 87
2026
Q1 		$3.23M Buy
+6,563
New +$3.56M 0.34% 86
2025
Q4 		– Sell
-9,361
Closed -$4.54M – 526
2025
Q3 		$4.54M Buy
9,361
+6,529
+231% +$3.04M 0.63% 38
2025
Q2 		$1.15M Buy
+2,832
New +$1.18M 0.15% 126
2025
Q1 		– Sell
-9,272
Closed -$4.82M – 480
2024
Q4 		$4.82M Buy
9,272
+2,756
+42% +$1.52M 0.36% 68
2024
Q3 		$4.03M Buy
+6,516
New +$3.86M 0.4% 51
2021
Q3 		– Sell
-17,805
Closed -$8.98M – 561
2021
Q2 		$8.98M Buy
+17,805
New +$8.4M 0.81% 33
2020
Q1 		– Sell
-6,849
Closed -$2.23M – 814
2019
Q4 		$2.23M Sell
6,849
-2,932
-30% -$889K 0.07% 291
2019
Q3 		$2.85M Buy
+9,781
New +$2.8M 0.15% 179
2018
Q2 		– Sell
-42,900
Closed -$8.86M – 930
2018
Q1 		$8.86M Sell
42,900
-23,600
-35% -$4.95M 0.15% 168
2017
Q4 		$12.6M Sell
66,500
-183,100
-73% -$35.1M 0.19% 127
2017
Q3 		$47.2M Buy
249,600
+149,000
+148% +$27M 0.54% 30
2017
Q2 		$17.6M Buy
100,600
+58,200
+137% +$9.78M 0.26% 84
2017
Q1 		$6.51M Buy
+42,400
New +$6.48M 0.1% 276
2016
Q4 		– Sell
-79,200
Closed -$12.6M – 953
2016
Q3 		$12.6M Buy
79,200
+23,300
+42% +$3.59M 0.42% 54
2016
Q2 		$8.26M Buy
55,900
+33,800
+153% +$4.99M 0.39% 58
2016
Q1 		$3.13M Buy
22,100
+600
+3% +$80.4K 0.15% 164
2015
Q4 		$3.05M Buy
+21,500
New +$2.87M 0.18% 143
2015
Q3 		– Sell
-7,100
Closed -$921K – 789
2015
Q2 		$921K Sell
7,100
-9,900
-58% -$1.29M 0.14% 143
2015
Q1 		$2.28M Buy
17,000
+5,900
+53% +$761K 0.22% 97
2014
Q4 		$1.39M Buy
+11,100
New +$1.35M 0.21% 102
2014
Q2 		– Sell
-10,000
Closed -$1.2M – 630
2014
Q1 		$1.2M Buy
+10,000
New +$1.19M 0.06% 218

Other funds holding TMO

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Franklin Resources
Franklin Resources San Mateo, California $462B AUM 39.16% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return

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

Quantitative Investment Management reduced its Thermo Fisher Scientific (TMO) stake by 15% in Q2 2026, selling an estimated $463K and leaving 5,598 shares worth $2.81M. The position accounts for 0.31% of the portfolio, ranked #87.

Quantitative Investment Management first reported a position in TMO in Q1 2014 and has held it in 22 quarters since. The position peaked at $47.2M in Q3 2017. 2,609 funds tracked by Wall St. Rank hold TMO as of Q2 2026.

  • Quantitative Investment Management held 5,598 shares of Thermo Fisher Scientific worth $2.81M as of Q2 2026.
  • Quantitative Investment Management sold 965 Thermo Fisher Scientific shares in Q2 2026, an estimated $463K.
  • Thermo Fisher Scientific made up 0.31% of Quantitative Investment Management's portfolio in Q2 2026, its #87 holding.
  • Quantitative Investment Management first reported a position in Thermo Fisher Scientific in Q1 2014 and has held it in 22 quarters since.
  • Quantitative Investment Management's Thermo Fisher Scientific position peaked at $47.2M in Q3 2017.
  • 2,609 funds tracked by Wall St. Rank held Thermo Fisher Scientific as of Q2 2026.

Based on Quantitative Investment Management's 13F filing for Q2 2026, filed 14 Aug 2026.