MACOM TECH SOLUTIONS HLDGS I

Ticker: MTSI CUSIP: 55405Y100 Class: Common Stock

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

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

Q4 2025

Shares 7,524,936 Value ($000) $1,288,871 Avg Close $158.72 Range $121.97 - $190.95

Q3 2025

Shares 7,051,486 Value ($000) $877,839 Avg Close $131.97 Range $118.16 - $144.00

Q2 2025

Shares 5,837,983 Value ($000) $836,525 Avg Close $116.84 Range $84.00 - $144.15

Q1 2025

Shares 5,681,457 Value ($000) $570,305 Avg Close $121.71 Range $94.01 - $152.50

Q4 2024

Shares 5,432,825 Value ($000) $705,778 Avg Close $125.79 Range $104.79 - $143.90

Q3 2024

Shares 5,213,533 Value ($000) $580,058 Avg Close $104.84 Range $90.01 - $118.77

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	7,524,936	$1,288,871	$158.72	$121.97 - $190.95
Q3 2025	7,051,486	$877,839	$131.97	$118.16 - $144.00
Q2 2025	5,837,983	$836,525	$116.84	$84.00 - $144.15
Q1 2025	5,681,457	$570,305	$121.71	$94.01 - $152.50
Q4 2024	5,432,825	$705,778	$125.79	$104.79 - $143.90
Q3 2024	5,213,533	$580,058	$104.84	$90.01 - $118.77