Mercury Systems Inc
Mercury Systems Inc (MRCY) Options Open Interest
MRCY options open interest is 7,100 contracts. The 2-week average daily volume is 1,136 contracts across the chain.
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Monitoring MRCY open interest helps you see where real money is positioned on Mercury Systems Inc's options and which strikes are attracting the most commitment from traders. Mercury Systems Inc's open interest reflects the total number of outstanding contracts that have not been closed or exercised, making it a powerful gauge of liquidity, conviction, and potential support and resistance zones. Use our scanner to monitor MRCY options open interest in real time and find the strikes that matter.
Open interest is distinct from volume: volume counts how many contracts are traded in a session, while open interest counts how many remain open at the end of the day. Rising MRCY options open interest alongside rising volume suggests new positions are being built, while falling open interest signals positions are being closed. Heavy open interest at specific strikes often acts as a magnet near expiration and can hint at where dealers and large traders expect Mercury Systems Inc to settle.
Mercury Systems, Inc., a technology company, manufactures and sells components, products, modules, and subsystems for aerospace and defense industries in the United States, Europe, and the Asia Pacific. Its products and solutions are deployed in approximately 300 programs with 25 defense contractors and commercial aviation customers. The company offers components, including power amplifiers and limiters, switches, oscillators, filters, equalizers, digital and analog converters, chips, monolithic microwave integrated circuits, and memory and storage devices; modules and sub-assemblies, such as embedded processing modules and boards, switched fabric boards, digital receiver boards, multi-chip modules, integrated radio frequency and microwave multi-function assemblies, tuners, and transceivers, as well as graphics and video processing, and Ethernet and input-output boards; and integrated subsystems.
It also designs and develops digital radio frequency memory units for various modern electronic warfare applications; radar environment simulation and test systems for defense and intelligence applications; and signals intelligence payloads and EO/IR technologies for small UAV platforms, as well as onboard UAV processor systems for real-time wide area motion imagery. The company was formerly known as Mercury Computer Systems, Inc. and changed its name to Mercury Systems, Inc. in November 2012. Mercury Systems, Inc. was incorporated in 1981 and is headquartered in Andover, Massachusetts.
Pin risk into expiration, dealer positioning, liquidity checks for large orders — all of it starts with knowing where MRCY open interest is concentrated. Our scanner maps Mercury Systems Inc's open interest across every strike and expiry, flags unusual buildups, and lets you drill into the contracts that institutional money is actually holding. Trade Mercury Systems Inc's options open interest as the signal it is, not as an afterthought.
| 130.00 | — | 0.50 | 0.50 | 106% | +0.0587 | 239 |
| 120.00 | — | 0.95 | 0.95 | 106% | +0.1019 | 156 |
| 115.00 | — | 1.50 | 1.50 | 110% | +0.1449 | 140 |
| 135.00 | — | 0.75 | 0.75 | 122% | +0.0745 | 128 |
| 95.00 | 0.45 | 1.15 | 0.80 | 51% | +0.1552 | 98 |
| 92.50 | 9.10 | 12.90 | 11.00 | 55% | -0.7666 | 186 |
| 75.00 | 0.70 | 1.60 | 1.15 | 50% | -0.1915 | 159 |
| 80.00 | 1.50 | 4.90 | 3.20 | 56% | -0.3716 | 75 |
| 110.00 | 25.60 | 29.40 | 27.50 | 74% | -0.9234 | 65 |
| 97.50 | 13.80 | 17.00 | 15.40 | 58% | -0.8519 | 48 |
As of September 23, 2026
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