Bio-Rad Laboratories Inc
Bio-Rad Laboratories Inc (BIO) Unusual Options Activity Today
BIO options volume power reached 1x on the previous trading day. The highest reading was on the $410 CALL expiring 2027-03-19.
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Checking BIO unusual options activity helps you spot when traders are making outsized bets on Bio-Rad Laboratories Inc before the broader market catches on. Bio-Rad Laboratories 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 BIO 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 BIO unusual options flow today can reveal large block trades, sweeps across exchanges, and aggressive directional bets. Tracking BIO unusual options volume across calls and puts helps you separate hedging activity from genuinely speculative positioning, and BIO unusual options flow data becomes especially valuable around earnings, product launches, and macro events.
Bio-Rad Laboratories, Inc. manufactures, and distributes life science research and clinical diagnostic products in the United States, Europe, Asia, Canada, and Latin America. The company operates through Life Science and Clinical Diagnostics segments. The Life Science segment develops, manufactures, and markets a range of reagents, apparatus, and laboratory instruments that are used in research techniques, biopharmaceutical production processes, and food testing regimes. It focuses on selected segments of the life sciences market in proteomics, genomics, biopharmaceutical production, cellular biology, and food safety.
This segment serves universities and medical schools, industrial research organizations, government agencies, pharmaceutical manufacturers, biotechnology researchers, food producers, and food testing laboratories. The Clinical Diagnostics segment designs, manufactures, sells, and supports test systems, informatics systems, test kits, and specialized quality controls for clinical laboratories in the diagnostics market. This segment offers reagents, instruments, and software, which address specific niches within the in vitro diagnostics test market. It sells its products to reference laboratories, hospital laboratories, state newborn screening facilities, physicians' office laboratories, and transfusion laboratories. In addition, the company offers products and systems to separate complex chemical and biological materials, as well as to identify, analyze, and purify components. The company offers its products through its direct sales force, as well as through distributors, agents, brokers, and resellers. Bio-Rad Laboratories, Inc. was founded in 1952 and is headquartered in Hercules, California.
Catalysts rarely arrive without a footprint, and BIO unusual options activity is often where that footprint shows up first. Our scanner tracks Bio-Rad Laboratories 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 BIO unusual options volume on the call side or chasing put sweeps, Bio-Rad Laboratories Inc's unusual options flow today is one click away, so put it on your radar before the headlines hit.
| 460.00 | — | 4.90 | 4.90 | 85% | 25 | 27 | 92.59% |
| 210.00 | 165.00 | 173.00 | 169.00 | 149% | 0 | 0 | — |
| 220.00 | 155.00 | 163.00 | 159.00 | 138% | 0 | 0 | — |
| 230.00 | 145.00 | 153.00 | 149.00 | 127% | 0 | 0 | — |
| 240.00 | 135.00 | 143.00 | 139.00 | 117% | 0 | 0 | — |
| 210.00 | — | 4.90 | 4.90 | 210% | 0 | 0 | — |
| 220.00 | — | 4.90 | 4.90 | 196% | 0 | 0 | — |
| 230.00 | — | 4.90 | 4.90 | 183% | 0 | 0 | — |
| 240.00 | — | 4.90 | 4.90 | 170% | 0 | 0 | — |
| 250.00 | — | 4.90 | 4.90 | 158% | 0 | 0 | — |
As of September 30, 2026
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