CIP
TMO icon

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

Cornerstone 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
Q2 		$79.5M Buy
158,616
+66,303
+72% +$31.8M 2.66% 16
2026
Q1 		$45.4M Sell
92,313
-4,991
-5% -$2.71M 1.91% 28
2025
Q4 		$56.4M Buy
97,304
+11,962
+14% +$6.76M 2.19% 25
2025
Q3 		$41.4M Buy
+85,342
New +$39.7M 1.73% 31
2021
Q3 		– Sell
-6,000
Closed -$3.03M – 300
2021
Q2 		$3.03M Hold
6,000
– – 0.16% 36
2021
Q1 		$2.74M Sell
6,000
-50
-0.8% -$23.9K 0.15% 37
2020
Q4 		$2.82M Sell
6,050
-50
-0.8% -$23.4K 0.17% 36
2020
Q3 		$2.69M Hold
6,100
– – 0.19% 36
2020
Q2 		$2.21M Sell
6,100
-900
-13% -$302K 0.16% 39
2020
Q1 		$1.99M Sell
7,000
-30
-0.4% -$9.46K 0.13% 43
2019
Q4 		$2.28M Sell
7,030
-480
-6% -$146K 0.11% 41
2019
Q3 		$2.19M Hold
7,510
– – 0.1% 41
2019
Q2 		$2.21M Sell
7,510
-10,217
-58% -$2.81M 0.1% 41
2019
Q1 		$4.85M Sell
17,727
-199,103
-92% -$49.5M 0.22% 35
2018
Q4 		$48.5M Sell
216,830
-8,417
-4% -$1.97M 2.37% 26
2018
Q3 		$55M Sell
225,247
-662
-0.3% -$152K 2.31% 26
2018
Q2 		$46.8M Sell
225,909
-13,326
-6% -$2.83M 2.11% 26
2018
Q1 		$49.4M Sell
239,235
-161,872
-40% -$34M 2.16% 26
2017
Q4 		$76.2M Sell
401,107
-21,564
-5% -$4.13M 3.32% 16
2017
Q3 		$80M Buy
422,671
+1,130
+0.3% +$205K 3.5% 12
2017
Q2 		$73.5M Buy
421,541
+123,954
+42% +$20.8M 3.38% 13
2017
Q1 		$45.7M Buy
+297,587
New +$45.5M 1.96% 29

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

Cornerstone Investment Partners's TMO Position: Q2 2026 in Review

Cornerstone Investment Partners increased its Thermo Fisher Scientific (TMO) stake by 72% in Q2 2026, buying an estimated $31.8M and bringing the position to 158,616 shares worth $79.5M. The position accounts for 2.66% of the portfolio, ranked #16.

Cornerstone Investment Partners first reported a position in TMO in Q1 2017 and has held it in 22 quarters since. The position peaked at $80M in Q3 2017. 2,623 funds tracked by Wall St. Rank hold TMO as of Q2 2026.

  • Cornerstone Investment Partners held 158,616 shares of Thermo Fisher Scientific worth $79.5M as of Q2 2026.
  • Cornerstone Investment Partners bought 66,303 Thermo Fisher Scientific shares in Q2 2026, an estimated $31.8M.
  • Thermo Fisher Scientific made up 2.66% of Cornerstone Investment Partners's portfolio in Q2 2026, its #16 holding.
  • Cornerstone Investment Partners first reported a position in Thermo Fisher Scientific in Q1 2017 and has held it in 22 quarters since.
  • Cornerstone Investment Partners's Thermo Fisher Scientific position peaked at $80M in Q3 2017.
  • 2,623 funds tracked by Wall St. Rank held Thermo Fisher Scientific as of Q2 2026.

Based on Cornerstone Investment Partners's 13F filing for Q2 2026, filed 7 Aug 2026.