THERMO FISHER SCIENTIFIC INC

Ticker: TMO CUSIP: 883556102 Class: COM

PARNASSUS INVESTMENTS, LLC's Holding History (CIK: 0000948669)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 1,583,105 Value ($000) $917,330 Avg Close $565.16 Range $486.57 - $601.87
Q3 2025
Shares 2,093,621 Value ($000) $1,015,448 Avg Close $464.78 Range $402.70 - $501.56
Q2 2025
Shares 2,165,258 Value ($000) $877,926 Avg Close $417.06 Range $384.82 - $495.18
Q1 2025
Shares 1,420,431 Value ($000) $706,806 Avg Close $539.78 Range $482.97 - $608.82
Q4 2024
Shares 1,410,957 Value ($000) $734,022 Avg Close $547.53 Range $491.20 - $617.36
Q3 2024
Shares 1,127,870 Value ($000) $697,667 Avg Close $589.13 Range $525.78 - $624.81
Q2 2024
Shares 1,163,707 Value ($000) $643,530 Avg Close $569.75 Range $526.69 - $598.64
Q1 2024
Shares 1,372,243 Value ($000) $797,561 Avg Close $557.71 Range $524.04 - $600.06
Q4 2023
Shares 1,386,284 Value ($000) $735,826 Avg Close $480.76 Range $412.73 - $532.66
Q3 2023
Shares 1,242,928 Value ($000) $629,133 Avg Close $528.90 Range $491.51 - $575.69
Q2 2023
Shares 1,266,522 Value ($000) $660,808 Avg Close $535.25 Range $494.39 - $588.28
Q1 2023
Shares 1,256,339 Value ($000) $724,116 Avg Close $558.70 Range $518.14 - $604.43
Q4 2022
Shares 1,122,317 Value ($000) $618,049 Avg Close $524.96 Range $471.30 - $579.21
Q3 2022
Shares 1,125,075 Value ($000) $570,627 Avg Close $554.13 Range $500.83 - $604.99
Q2 2022
Shares 962,250 Value ($000) $522,771 Avg Close $544.70 Range $492.89 - $611.86
Q1 2022
Shares 936,169 Value ($000) $552,948 Avg Close $568.16 Range $508.25 - $656.92