Reliance Inc
Reliance Inc (RS) Options Open Interest
RS options open interest is 1,380 contracts. The 2-week average daily volume is 20 contracts across the chain.
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Monitoring RS open interest helps you see where real money is positioned on Reliance Inc's options and which strikes are attracting the most commitment from traders. Reliance 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 RS 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 RS 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 Reliance Inc to settle.
Reliance Steel & Aluminum Co. operates as a diversified metal solutions provider and the metals service center company in the United States, Canada, and internationally. The company distributes a line of approximately 100,000 metal products, including alloy, aluminum, brass, copper, carbon steel, stainless steel, titanium, and specialty steel products; and provides metals processing services to general manufacturing, non-residential construction, transportation, aerospace, energy, electronics and semiconductor fabrication, and heavy industries. It also distributes non-ferrous metals products and tubular building products; and manufactures specialty extruded metals, fabricated parts, and welded components.
As of December 31, 2021, the company operated a network of approximately 315 locations in 40 states in the United States and 13 in other countries. It sells its products directly to original equipment manufacturers, which primarily include small machine shops and fabricators. The company was founded in 1939 and is headquartered in Los Angeles, California.
Pin risk into expiration, dealer positioning, liquidity checks for large orders — all of it starts with knowing where RS open interest is concentrated. Our scanner maps Reliance 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 Reliance Inc's options open interest as the signal it is, not as an afterthought.
| 460.00 | — | 2.65 | 2.65 | 55% | +0.1113 | 37 |
| 410.00 | 0.40 | 4.20 | 2.30 | 26% | +0.1814 | 29 |
| 350.00 | 36.50 | 39.30 | 37.90 | 32% | +0.9089 | 13 |
| 240.00 | 144.20 | 147.90 | 146.05 | 23% | +1.0000 | 10 |
| 400.00 | 2.50 | 5.40 | 3.95 | 24% | +0.2899 | 10 |
| 380.00 | 4.80 | 8.30 | 6.55 | 26% | -0.3779 | 8 |
| 390.00 | 10.10 | 13.00 | 11.55 | 26% | -0.5408 | 8 |
| 270.00 | — | 2.65 | 2.65 | 102% | -0.0584 | 5 |
| 400.00 | 16.30 | 18.70 | 17.50 | 25% | -0.7029 | 5 |
| 250.00 | — | 3.40 | 3.40 | 127% | -0.0587 | 3 |
As of September 25, 2026
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