Generac Holdings Inc
Generac Holdings Inc (GNRC) Unusual Options Activity Today
GNRC options volume power reached 114.11x on the previous trading day. The highest reading was on the $210 CALL expiring 2026-10-09.
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Checking GNRC unusual options activity helps you spot when traders are making outsized bets on Generac Holdings Inc before the broader market catches on. Generac Holdings 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 GNRC 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 GNRC unusual options flow today can reveal large block trades, sweeps across exchanges, and aggressive directional bets. Tracking GNRC unusual options volume across calls and puts helps you separate hedging activity from genuinely speculative positioning, and GNRC unusual options flow data becomes especially valuable around earnings, product launches, and macro events.
Generac Holdings Inc. designs, manufactures, and sells power generation equipment, energy storage systems, and other power products for the residential, and light commercial and industrial markets worldwide. The company offers engines, alternators, batteries, electronic controls, steel enclosures, and other components. It also provides residential automatic standby generators ranging in output from 7.5kW to 150kW; air-cooled engine residential standby generators ranging from 7.5kW to 26kW; liquid-cooled engine generators with outputs ranging from 22kW to 150kW; and Mobile Link, a remote monitoring system for home standby generators.
In addition, the company offers various portable generators ranging in size from 800W to 17.5kW; outdoor power equipment, such as trimmers, field and brush mowers, log splitters, stump grinders, chipper shredders, lawn and leaf vacuums, pressure washers, and water pumps; and clean energy solution under the PWRcell and PWRview brands. Further, it provides light towers, mobile generators, and mobile energy storage systems; commercial mobile pumps and dust-suppression equipment; various gaseous-engine control systems and accessories; light-commercial standby generators ranging from 22kW to 150kW and related transfer switches providing three-phase power for small and mid-sized businesses; and industrial generators ranging in output from 10kW to 3,250kW used as emergency backup for healthcare, telecom, datacom, commercial office, retail, municipal, and manufacturing markets. Additionally, the company sells aftermarket service parts and product accessories to dealers. It distributes its products through independent residential dealers, industrial distributors and dealers, national and regional retailers, e-commerce partners, electrical, HVAC and solar wholesalers, catalogs, equipment rental companies and distributors, and solar installers; and directly to end users. The company was founded in 1959 and is headquartered in Waukesha, Wisconsin.
Catalysts rarely arrive without a footprint, and GNRC unusual options activity is often where that footprint shows up first. Our scanner tracks Generac Holdings 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 GNRC unusual options volume on the call side or chasing put sweeps, Generac Holdings Inc's unusual options flow today is one click away, so put it on your radar before the headlines hit.
| 225.00 | 0.10 | 0.90 | 0.50 | 65% | 33 | 25 | 132.00% |
| 212.50 | 1.55 | 2.45 | 2.00 | 57% | 23 | 22 | 104.55% |
| 207.50 | 2.90 | 4.30 | 3.60 | 56% | 27 | 43 | 62.79% |
| 217.50 | 0.25 | 1.40 | 0.83 | 54% | 4 | 7 | 57.14% |
| 215.00 | 0.60 | 1.80 | 1.20 | 53% | 38 | 80 | 47.50% |
| 212.50 | 8.80 | 10.60 | 9.70 | 64% | 67 | 7 | 957.14% |
| 192.50 | 0.75 | 1.40 | 1.08 | 64% | 508 | 61 | 832.79% |
| 205.00 | 4.50 | 5.30 | 4.90 | 61% | 31 | 33 | 93.94% |
| 195.00 | 0.05 | 1.65 | 0.85 | 51% | 28 | 34 | 82.35% |
| 200.00 | 2.40 | 3.50 | 2.95 | 64% | 25 | 82 | 30.49% |
As of September 28, 2026
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