Al Gore's TMO Position Overview
Al Gore (via Generation Investment Management Llp) currently holds 1.11 M shares of Thermo Fisher Scientific Inc. (TMO) worth $643.96 M, representing 4.47% of the portfolio. First purchased in 2016-Q3, this long-term strategic position has been held for 38 quarters.
Based on 13F filings, Al Gore has maintained a strategic position in TMO, demonstrating sustained confidence in this investment. Largest addition occurred in Q4 2016, adding 1.67 M shares. Largest reduction occurred in Q4 2021, reducing 480,851 shares.
Analysis based on 13F filings available since 2013 Q2
Al Gore's Thermo Fisher Scientific (TMO) Holding Value Over Time
Track share changes against reported price movement
Quarterly Thermo Fisher Scientific (TMO) Trades by Al Gore
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q4 2025 | -173,597 | Reduce 13.51% | 1.11 M | $579.45 |
| Q3 2025 | +295,984 | Add 29.93% | 1.28 M | $485.02 |
| Q2 2025 | -201,621 | Reduce 16.93% | 988,940 | $405.46 |
| Q1 2025 | -381,173 | Reduce 24.25% | 1.19 M | $497.60 |
| Q4 2024 | -15,440 | Reduce 0.97% | 1.57 M | $520.23 |
| Q3 2024 | -67,545 | Reduce 4.08% | 1.59 M | $618.57 |
| Q2 2024 | -718 | Reduce 0.04% | 1.65 M | $553.00 |
| Q1 2024 | -125,798 | Reduce 7.06% | 1.66 M | $581.21 |
| Q4 2023 | +117,222 | Add 7.04% | 1.78 M | $530.79 |
| Q3 2023 | +57,224 | Add 3.56% | 1.66 M | $506.17 |
| Q2 2023 | +123,678 | Add 8.34% | 1.61 M | $521.75 |
| Q1 2023 | +597,253 | Add 67.42% | 1.48 M | $576.37 |
| Q4 2022 | -5,703 | Reduce 0.64% | 885,858 | $550.69 |
| Q3 2022 | -4,327 | Reduce 0.48% | 891,561 | $507.19 |
| Q2 2022 | +16,359 | Add 1.86% | 895,888 | $543.28 |
| Q1 2022 | -324,116 | Reduce 26.93% | 879,529 | $590.65 |
| Q4 2021 | -480,851 | Reduce 28.55% | 1.2 M | $667.24 |
| Q3 2021 | -22,031 | Reduce 1.29% | 1.68 M | $571.33 |
| Q2 2021 | +688,019 | Add 67.55% | 1.71 M | $504.47 |
| Q1 2021 | -2,838 | Reduce 0.28% | 1.02 M | $456.38 |
| Q4 2020 | -162,409 | Reduce 13.72% | 1.02 M | $465.78 |
| Q3 2020 | -460,722 | Reduce 28.02% | 1.18 M | $441.52 |
| Q2 2020 | -267,557 | Reduce 13.99% | 1.64 M | $362.34 |
| Q1 2020 | -158,569 | Reduce 7.66% | 1.91 M | $283.60 |
| Q4 2019 | -69,210 | Reduce 3.23% | 2.07 M | $324.87 |
| Q3 2019 | -128,318 | Reduce 5.66% | 2.14 M | $291.27 |
| Q2 2019 | -276,999 | Reduce 10.88% | 2.27 M | $293.68 |
| Q1 2019 | -473,349 | Reduce 15.68% | 2.55 M | $273.72 |
| Q4 2018 | -1,716 | Reduce 0.06% | 3.02 M | $223.79 |
| Q3 2018 | +45,150 | Add 1.52% | 3.02 M | $244.08 |
| Q2 2018 | +79,554 | Add 2.75% | 2.98 M | $207.14 |
| Q1 2018 | +38,585 | Add 1.35% | 2.9 M | $206.46 |
| Q4 2017 | -53,973 | Reduce 1.85% | 2.86 M | $189.88 |
| Q3 2017 | -17,639 | Reduce 0.60% | 2.91 M | $189.20 |
| Q2 2017 | +460,823 | Add 18.67% | 2.93 M | $174.47 |
| Q1 2017 | -13,774 | Reduce 0.56% | 2.47 M | $153.60 |
| Q4 2016 | +1.67 M | Add 204.87% | 2.48 M | $141.10 |
| Q3 2016 | +813,947 | New Buy | 813,947 | $159.06 |
Al Gore's Thermo Fisher Scientific Investment FAQs
Al Gore first purchased Thermo Fisher Scientific Inc. (TMO) in Q3 2016, acquiring 813,947 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Al Gore has held Thermo Fisher Scientific Inc. (TMO) for 38 quarters since Q3 2016.
Al Gore's largest addition to Thermo Fisher Scientific Inc. (TMO) was in Q4 2016, adding 2,481,469 shares worth $350.14 M.
According to the latest 13F filing for Q4 2025, Al Gore's firm, Generation Investment Management Llp, owns 1,111,327 shares of Thermo Fisher Scientific Inc. (TMO), valued at approximately $643.96 M.
As of the Q4 2025 filing, Thermo Fisher Scientific Inc. (TMO) represents approximately 4.47% of Al Gore's publicly disclosed stock portfolio, making it one of their key holdings.
Al Gore's peak holding in Thermo Fisher Scientific Inc. (TMO) was 3,020,195 shares, as reported at the end of Q3 2018.