MKS INC.

CUSIP: 55306NAB0 Class: None

SSI INVESTMENT MANAGEMENT LLC's Holding History (CIK: 0000938487)

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

Q4 2025
Shares 19,057,000 Value ($000) $24,307 Avg Close — Range —
Q3 2025
Shares 19,240,999 Value ($000) $21,069 Avg Close — Range —
Q2 2025
Shares 19,084,000 Value ($000) $18,807 Avg Close — Range —