MKS INC.

CUSIP: 55306NAB0 Class: None

BANK OF MONTREAL /CAN/'s Holding History (CIK: 0000927971)

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

Q4 2025
Shares 40,000,000 Value ($000) $51,156 Avg Close — Range —
Q3 2025
Shares 40,000,000 Value ($000) $43,900 Avg Close — Range —
Q2 2025
Shares 40,000,000 Value ($000) $39,544 Avg Close — Range —