THERMO FISHER SCIENTIFIC INC

Ticker: TMO CUSIP: 883556102 Class: COM

BlackRock, Inc.'s Holding History (CIK: 0002012383)

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

Q4 2025

Shares 30,677,885 Value ($000) $17,776,300 Avg Close $565.16 Range $486.57 - $601.87

Q3 2025

Shares 29,637,636 Value ($000) $14,374,846 Avg Close $464.78 Range $402.70 - $501.56

Q2 2025

Shares 27,330,008 Value ($000) $11,081,225 Avg Close $417.06 Range $384.82 - $495.18

Q1 2025

Shares 29,080,121 Value ($000) $14,470,268 Avg Close $539.78 Range $482.97 - $608.82

Q4 2024

Shares 28,835,831 Value ($000) $15,001,265 Avg Close $547.53 Range $491.20 - $617.36

Q3 2024

Shares 29,157,047 Value ($000) $18,035,675 Avg Close $589.13 Range $525.78 - $624.81

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	30,677,885	$17,776,300	$565.16	$486.57 - $601.87
Q3 2025	29,637,636	$14,374,846	$464.78	$402.70 - $501.56
Q2 2025	27,330,008	$11,081,225	$417.06	$384.82 - $495.18
Q1 2025	29,080,121	$14,470,268	$539.78	$482.97 - $608.82
Q4 2024	28,835,831	$15,001,265	$547.53	$491.20 - $617.36
Q3 2024	29,157,047	$18,035,675	$589.13	$525.78 - $624.81