by Pankti Antani
Jan 26, 2026 9:45 AM ET
+++ Correction in the story: sr notes (not sr sec notes)+++
MKS Inc (MKSI) EUR1bn 144A/Reg S sr notes due 2034 (8y). NC3 (50%/25%/par). Ba2/BB-/BB (stable/stable/stable). Via JPM/ BofA/HSBC/Miz/MS/PNC/UBS/Barc/Citi/Citizens/TD jt books. No Reg Rights. Denoms 100k x 1k. List ISE. NY law. Reg S ISIN: XS3281721863.
IPT: 4.75% - 5.00%.
Investor Call 3pm UKT 01/26. UOP: Along with proceeds of the credit facilities and cash on hand, prepay approximately $1.274bn of, and refinance in full, the existing $2.188bn USD Term Loan B and refinance in full the existing EUR587m EUR Term Loan B.B iz: MKS delivers foundational technology solutions to semiconductor manufacturing, electronics and packaging, and specialty industrial applications. HQ: Andover, MA.