MKS Inc
MKS Inc (MKSI) Unusual Options Activity Today
MKSI options volume power reached 1.33x on the previous trading day. The highest reading was on the $250 PUT expiring 2027-01-15.
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Checking MKSI unusual options activity helps you spot when traders are making outsized bets on MKS Inc before the broader market catches on. MKS Inc's unusual options activity flags contracts trading at multiples of their average daily volume, often signaling that informed money is positioning ahead of a catalyst. Use our scanner to monitor MKSI unusual options activity today and surface the prints that deserve a second look.
Unusual options flow typically refers to trades where volume vastly exceeds open interest at a given strike, or where total contract volume on a name spikes well above its norm. Watching MKSI unusual options flow today can reveal large block trades, sweeps across exchanges, and aggressive directional bets. Tracking MKSI unusual options volume across calls and puts helps you separate hedging activity from genuinely speculative positioning, and MKSI unusual options flow data becomes especially valuable around earnings, product launches, and macro events.
MKS Inc. provides instruments, systems, subsystems, and process control solutions that measure, monitor, deliver, analyze, power, and control critical parameters of manufacturing processes worldwide. Its Vacuum & Analysis segment offers pressure and vacuum control solutions, including direct and indirect pressure measurement; materials delivery solutions comprising flow and valve technologies, as well as integrated pressure measurement and control subsystems, which provide customers with precise control capabilities; power solutions products, such as microwave, power delivery systems, radio frequency matching networks, and metrology products used in providing energy to etching, stripping, and deposition processes; and plasma and reactive gas products.
Its Light & Motion segment offers laser products, such as continuous wave and pulsed nanosecond, diode and diode-pumped solid-state, and fiber laser technologies; and photonics products comprising motion control, optical tables and vibration isolation systems, photonic instruments, optics and optical assemblies, opto-mechanical components, temperature sensing products for wafer fabrication systems, and laser and LED measurement products, including laser power and energy meters, laser beam profilers, and optical and photonic subsystems. Its Equipment & Solutions segment provides laser-based systems for printed circuit board (PCB) manufacturing, including flexible interconnect PCB processing systems and high-density interconnect solutions for rigid PCB manufacturing and substrate processing, and multi-layer ceramic capacitor test systems. It serves semiconductor, industrial technologies, life and health sciences, research, and defense markets. It sells its products and services through its direct sales organization, independent distributors, and sales representatives, as well as through its websites and product catalogs. The company was incorporated in 1961 and is headquartered in Andover, Massachusetts.
Catalysts rarely arrive without a footprint, and MKSI unusual options activity is often where that footprint shows up first. Our scanner tracks MKS Inc's unusual options flow in real time, ranks prints by volume-to-open-interest, premium spent, and aggressor side, and separates real conviction from noise. Whether you're looking at MKSI unusual options volume on the call side or chasing put sweeps, MKS Inc's unusual options flow today is one click away, so put it on your radar before the headlines hit.
| 270.00 | 9.00 | 11.30 | 10.15 | 52% | 85 | 90 | 94.44% |
| 290.00 | 3.70 | 5.90 | 4.80 | 57% | 1 | 30 | 3.33% |
| 320.00 | 0.65 | 2.20 | 1.43 | 62% | 18 | 583 | 3.09% |
| 260.00 | 14.00 | 17.10 | 15.55 | 54% | 4 | 458 | 0.87% |
| 280.00 | 5.20 | 8.20 | 6.70 | 53% | 1 | 802 | 0.12% |
| 250.00 | 5.10 | 5.90 | 5.50 | 55% | 8 | 52 | 15.38% |
| 300.00 | 35.70 | 38.20 | 36.95 | 60% | 1 | 15 | 6.67% |
| 260.00 | 8.30 | 9.90 | 9.10 | 54% | 1 | 24 | 4.17% |
| 270.00 | 13.70 | 16.00 | 14.85 | 57% | 1 | 44 | 2.27% |
| 230.00 | 1.80 | 2.50 | 2.15 | 62% | 7 | 690 | 1.01% |
As of September 30, 2026
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