Skip to main content
Livermore
Livermore
ZHEN

First Manhattan Co

SEC CIK
0000728083
Latest filing
Aug 14, 2026

TMO holding history

Thermo Fisher Scientific Inc. in every 13F filed by First Manhattan Co, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

TMO overviewAll 13F holders of TMOFull Q2 2026 holdings

Shares (Q2 2026)
841,894
Value
$422.4M
% of portfolio
1.1%
Quarters held
22
Since Q1 2021
Holdings of TMO by First Manhattan Co, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 2026841,894$422.4M1.1%+74,734+9.7%AddedHolders
Q1 2026767,160$377.4M1.0%−1,750−0.2%ReducedHolders
Q4 2025768,910$445.8M1.2%−6,270−0.8%ReducedHolders
Q3 2025775,180$376.3M1.0%−181,524−19.0%ReducedHolders
Q2 2025956,704$388.3M1.1%+8,141+0.9%AddedHolders
Q1 2025948,563$472.4M1.4%+57,242+6.4%AddedHolders
Q4 2024891,321$464.0M1.4%+4,991+0.6%AddedHolders
Q3 2024886,330$548.6M1.6%−19,302−2.1%ReducedHolders
Q2 2024905,632$501.1M1.6%−7,885−0.9%ReducedHolders
Q1 2024913,517$530.9M1.7%−4,294−0.5%ReducedHolders
Q4 2023917,811$485.1M1.7%−102,628−10.1%ReducedHolders
Q3 20231,020,439$514.7M1.9%+58,734+6.1%AddedHolders
Q2 2023961,705$499.9M1.8%+236,861+32.7%AddedHolders
Q1 2023724,844$417.8M1.6%+72,792+11.2%AddedHolders
Q4 2022652,052$359.1M1.3%+13,055+2.0%AddedHolders
Q3 2022638,997$322.5M1.4%−4,474−0.7%ReducedHolders
Q2 2022643,471$348.0M1.4%+12,837+2.0%AddedHolders
Q1 2022630,634$372.5M1.2%−4,491−0.7%ReducedHolders
Q4 2021635,125$423.8M1.4%−2,780−0.4%ReducedHolders
Q3 2021637,905$364.5M1.3%+2,789+0.4%AddedHolders
Q2 2021635,116$320.4M1.2%+90,345+16.6%AddedHolders
Q1 2021544,771$248.6M1.1%––Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.