Unusual Options Activity In US Steel (X)

Ouster, Inc. is an American lidar technology company headquartered in San Francisco, California. It builds high-resolution, digital 3D lidar sensors for use in autonomous vehicles, industrial, robotics, drones, mapping, defense, and security systems.

Bumble Inc. is a technology company that develops application software, including online dating and networking apps.

DexCom, Inc. is a medical device company, which engages in the design, development, and commercialization of glucose monitoring systems for ambulatory use by people with diabetes.

Pacific Biosciences of California, Inc. (PacBio) is a biotechnology company that develops sequencing systems to help scientists and researchers understand biology and health.

Newmark Group Inc. is a commercial real estate advisory and services firm headquartered in New York City. It operates as Newmark, and is listed on the NASDAQ Global Select Market under the symbol “NMRK”.

Affirm Holdings, Inc. operates a platform for digital and mobile-first commerce in the United States, Canada, and internationally. The company’s platform includes point-of-sale payment solution for consumers, merchant commerce solutions, and a consumer-focused app. Its commerce platform, agreements with originating banks, and capital markets partners enables consumers to pay for a purchase over time with terms ranging from one to sixty months.