MKS Inc.
MKSINASDAQTechnology● Active
$311.90
+$10.25(+3.40%)
Market Cap$21.1B
P/E Ratio—
52W High$341.81
52W Low$86.05
MKS Inc. (MKSI) Stock Splits
No forward or reverse splits on record since IPO — details below.
FMP · MKSI · as of Jun 8, 2026
Key split metrics
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MKS Inc. (MKSI) has been publicly traded since Mar 30, 1999 with no forward or reverse splits on record.
About stock split history
MKS Inc. (MKSI) has never undergone a stock split since going public.
Frequently asked questions
MKS Inc. (MKSI) has never split its stock since going public.
MKSI stock split historyhas MKSI ever stock splitno stock split since IPO
Data: Financial Modeling Prep · Updated daily · For informational purposes only, not investment advice.