Wallace Weitz - Weitz Investment Management
Holding/activity history for Thermo Fisher Scientific Inc. (TMO)
← All TMO superinvestors
| Period | Shares | % of Portfolio | Activity | % Change to Portfolio | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026 Q1 | 121,000 | 4.15 | Reduce 10.34% | 0.48 | $435.27–538.41 · VW $488.73i | $59,475,130 | SEC |
| 2025 Q4 | 134,950 | 4.64 | Reduce 10.30% | 0.41 | $493.64–643.99 · VW $552.91i | $78,196,778 | SEC |
| 2025 Q3 | 150,450 | 3.97 | $485.02 | $72,971,259 | SEC | ||
| 2025 Q2 | 150,450 | 3.29 | Add 19.26% | 0.53 | $385.46–502.39 · VW $460.19i | $61,001,457 | SEC |
| 2025 Q1 | 126,150 | 3.34 | Add 4.95% | 0.16 | $390.50–536.21 · VW $443.18i | $62,772,240 | SEC |
| 2024 Q4 | 120,200 | 3.23 | $520.23 | $62,531,646 | SEC | ||
| 2024 Q3 | 120,200 | 3.67 | Reduce 3.99% | 0.15 | $493.30–627.88 · VW $550.27i | $74,352,114 | SEC |
| 2024 Q2 | 125,200 | 3.66 | $553.00 | $69,235,600 | SEC | ||
| 2024 Q1 | 125,200 | 3.70 | Add 0.10% | <0.01 | $529.64–603.82 · VW $567.15i | $72,767,492 | SEC |
| 2023 Q4 | 125,080 | 3.52 | $530.79 | $66,391,213 | SEC | ||
| 2023 Q3 | 125,080 | 3.51 | Add 20.62% | 0.60 | $415.60–565.86 · VW $492.41i | $63,311,744 | SEC |
| 2023 Q2 | 103,700 | 2.90 | Add 52.59% | 1.00 | $503.31–580.09 · VW $546.83i | $54,105,475 | SEC |
| 2023 Q1 | 67,960 | 2.27 | $576.37 | $39,170,105 | SEC | ||
| 2022 Q4 | 67,960 | 2.14 | Reduce 6.85% | 0.15 | $520.01–609.85 · VW $557.21i | $37,424,892 | SEC |
| 2022 Q3 | 72,960 | 2.21 | Reduce 6.87% | 0.15 | $475.77–580.13 · VW $538.71i | $37,005,000 | SEC |
| 2022 Q2 | 78,342 | 2.25 | $543.28 | $42,562,000 | SEC | ||
| 2022 Q1 | 78,342 | 2.07 | $590.65 | $46,273,000 | SEC | ||
| 2021 Q4 | 78,342 | 2.12 | Reduce 5.61% | 0.11 | $513.94–672.34 · VW $576.76i | $52,273,000 | SEC |
| 2021 Q3 | 83,000 | 2.01 | $571.33 | $47,420,000 | SEC | ||
| 2021 Q2 | 83,000 | 1.78 | $504.47 | $41,871,000 | SEC | ||
| 2021 Q1 | 83,000 | 1.69 | Add 1.84% | 0.03 | $433.52–499.00 · VW $467.34i | $37,880,000 | SEC |
| 2020 Q4 | 81,500 | 1.63 | Reduce 14.21% | 0.28 | $448.54–526.59 · VW $475.07i | $37,961,000 | SEC |
| 2020 Q3 | 95,000 | 1.98 | Reduce 13.64% | 0.27 | $401.07–532.57 · VW $466.21i | $41,944,000 | SEC |
| 2020 Q2 | 110,000 | 2.00 | $362.34 | $39,857,000 | SEC | ||
| 2020 Q1 | 110,000 | 1.67 | $283.60 | $31,196,000 | SEC | ||
| 2019 Q4 | 110,000 | 1.44 | $324.87 | $35,736,000 | SEC | ||
| 2019 Q3 | 110,000 | 1.34 | $291.27 | $32,040,000 | SEC | ||
| 2019 Q2 | 110,000 | 1.32 | Add 4.76% | 0.06 | $264.30–305.45 · VW $285.60i | $32,305,000 | SEC |
| 2019 Q1 | 105,000 | 1.23 | Reduce 0.82% | <0.01 | $246.67–282.98 · VW $265.54i | $28,741,000 | SEC |
| 2018 Q4 | 105,873 | 1.12 | Reduce 8.67% | 0.10 | $208.34–260.11 · VW $242.67i | $23,693,000 | SEC |
| 2018 Q3 | 115,924 | 1.20 | Reduce 11.79% | 0.14 | $217.88–250.75 · VW $239.39i | $28,295,000 | SEC |
| 2018 Q2 | 131,424 | 1.20 | Reduce 0.12% | <0.01 | $202.83–240.88 · VW $227.60i | $27,223,000 | SEC |
| 2018 Q1 | 131,581 | 1.23 | Reduce 0.11% | <0.01 | $199.85–221.88 · VW $210.00i | $27,166,000 | SEC |
| 2017 Q4 | 131,725 | 1.13 | $189.88 | $25,012,000 | SEC | ||
| 2017 Q3 | 131,725 | 1.12 | Add 0.14% | <0.01 | $184.50–201.20 · VW $192.82i | $24,922,000 | SEC |
| 2017 Q2 | 131,545 | 1.09 | Reduce 2.95% | 0.03 | $170.07–187.54 · VW $181.58i | $22,951,000 | SEC |
| 2017 Q1 | 135,545 | 0.93 | Add 2.56% | 0.02 | $151.74–174.38 · VW $166.30i | $20,820,000 | SEC |
| 2016 Q4 | 132,160 | 0.81 | Buy | 0.81 | $139.07–159.41 · VW $152.05i | $18,648,000 | SEC |
Price snapshot:
Current price$528.51
Avg. buy price$340.43
+/- since buy55.25%
52-week low$401.89
52-week high$642.71