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Compare MKS Instruments (MKSI) vs Regeneron Pharmaceuticals Inc (REGN) Price & Performance

MKS InstrumentsTrade
Regeneron Pharmaceuticals IncTrade

Price performance (Past 24H)

Key statistics

MKS Instruments vs Regeneron Pharmaceuticals Inc — how do they compare? MKS Instruments trades at $264.5 (market cap $17.61B), while Regeneron Pharmaceuticals Inc trades at $746.54 (market cap $76.14B). The key difference: Regeneron Pharmaceuticals Inc is far larger — about 4.3× MKS Instruments's market cap, and Regeneron Pharmaceuticals Inc pays the higher dividend (0.51%). Which is the better fit depends on your goals — on Pluang, investors hold MKS Instruments for 7 Days and Regeneron Pharmaceuticals Inc for 107 Days on average.

MKSIREGN
Market Cap
$17.61B$76.14B
Volume
1,275,355500,239
Sector
TechnologyHealth
52-Week High
$444.80$852.03
52-Week Low
$121.26$557.73
Typical Hold Time
7 Days107 Days
Enterprise Value
$21.18B$70.85B
Dividend Yield
0.38%0.51%

Aura AI Summary

Signals from Pluang's Aura AI — not financial advice

MKS Instruments

No Aura AI signal available yet.

Regeneron Pharmaceuticals Inc

Regeneron Pharmaceuticals (REGN) trades at $746.54, up 0.6% on the day, with a bearish technical signal but strong fundamentals. The stock has consistently beaten earnings estimates in recent quarters, with Q3 2026 results pending. Recent news highlights a significant $8 billion immunology alliance expansion with Sanofi, providing substantial upfront and milestone payments. Cash flow improved in 2025, and profitability remains robust with a net income margin of 27.86%.

The outlook is positive, driven by the expanded Sanofi partnership and promising clinical trial updates, though technical indicators suggest near-term resistance. Risks include competitive pressures in key drug markets and reliance on successful drug development. Analysts are bullish with a consensus price target of $849.84, indicating potential upside from current levels.

Returns comparison

Trailing returns across standard periods

Investor sentiment on Pluang

What Pluang investors did over the last 30 days

MKSI
100% Buy0% Sell
Avg holding period · 7 Days
REGN

No sentiment data available yet.

About MKS Instruments

MKS develops instruments, systems, and process control solutions for advanced manufacturing. Its technologies serve semiconductor manufacturing, electronics and packaging, photonics, and specialty industrial applications.

Read more on MKSI →

About Regeneron Pharmaceuticals Inc

Regeneron Pharmaceuticals discovers, develops, and commercializes products that fight eye disease, cardiovascular disease, cancer, and inflammation. The company has several marketed products, including Eylea, approved for wet age-related macular degeneration and other eye diseases

Read more on REGN →