Primoris Services Corp
Primoris Services Corp (PRIM) Options Open Interest
PRIM options open interest is 8,090 contracts. The 2-week average daily volume is 300 contracts across the chain.
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Monitoring PRIM open interest helps you see where real money is positioned on Primoris Services Corp's options and which strikes are attracting the most commitment from traders. Primoris Services Corp'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 PRIM 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 PRIM 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 Primoris Services Corp to settle.
Primoris Services Corporation, a specialty contractor company, provides a range of construction, fabrication, maintenance, replacement, and engineering services in the United States and Canada. It operates through three segments: Utilities, Energy/Renewables, and Pipeline Services. The Utilities segment offers installation and maintenance services for new and existing natural gas distribution systems, electric utility distribution and transmission systems, and communications systems. The Energy/Renewables segment provides a range of services, including engineering, procurement, and construction, as well as retrofits, highway and bridge construction, demolition, site work, soil stabilization, mass excavation, flood control, upgrades, repairs, outages, and maintenance services to renewable energy and energy storage, renewable fuels, petroleum, refining, and petrochemical industries, as well as state departments of transportation.
The Pipeline Services segment offers a range of services comprising pipeline construction, maintenance, facility, and integrity services; installation of compressor and pump stations; and metering facilities for entities in the petroleum and petrochemical industries, as well as gas, water, and sewer utilities. The company was founded in 1960 and is headquartered in Dallas, Texas.
Pin risk into expiration, dealer positioning, liquidity checks for large orders — all of it starts with knowing where PRIM open interest is concentrated. Our scanner maps Primoris Services Corp'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 Primoris Services Corp's options open interest as the signal it is, not as an afterthought.
| 90.00 | — | 0.10 | 0.10 | 207% | +0.0380 | 161 |
| 95.00 | — | 2.15 | 2.15 | 569% | +0.2236 | 127 |
| 150.00 | — | 2.15 | 2.15 | 1,000% | +0.0882 | 112 |
| 130.00 | — | 2.15 | 2.15 | 992% | +0.1516 | 108 |
| 140.00 | — | 2.15 | 2.15 | 1,000% | +0.1168 | 99 |
| 65.00 | — | 2.15 | 2.15 | 524% | -0.1999 | 136 |
| 60.00 | — | 2.15 | 2.15 | 672% | -0.1609 | 118 |
| 82.50 | 5.40 | 6.50 | 5.95 | 96% | -0.9629 | 53 |
| 87.50 | 10.20 | 12.20 | 11.20 | 224% | -0.9097 | 45 |
| 70.00 | — | 0.75 | 0.75 | 235% | -0.1727 | 41 |
As of September 17, 2026
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