Exagen Inc

XGNNASDAQ · USD
8.34USD+0.04 (+0.49%)
2510

Exagen Inc (XGN) Unusual Options Activity Today

XGN options volume power reached 4x on the previous trading day. The highest reading was on the $10 CALL expiring 2026-10-16.

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Checking XGN unusual options activity helps you spot when traders are making outsized bets on Exagen Inc before the broader market catches on. Exagen 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 XGN 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 XGN unusual options flow today can reveal large block trades, sweeps across exchanges, and aggressive directional bets. Tracking XGN unusual options volume across calls and puts helps you separate hedging activity from genuinely speculative positioning, and XGN unusual options flow data becomes especially valuable around earnings, product launches, and macro events.

Exagen Inc. develops and commercializes various testing products based on its cell-bound complement activation products technology under the AVISE brand in the United States. It enables rheumatologists to care for patients through the diagnosis, prognosis, and monitoring of autoimmune and autoimmune-related diseases, including systemic lupus erythematosus (SLE) and rheumatoid arthritis (RA). Its lead testing product is AVISE CTD that enables differential diagnosis for patients presenting with symptoms indicative of various connective tissue diseases (CTDs) and other related diseases with overlapping symptoms.

The company offers AVISE Lupus that measures activation of the complement system by quantifying the level of B-cell C4d and erythrocyte bound C4d in the patient's blood; and AVISE APS, which consists of a panel of autoantibody tests that aids in the diagnosis and management of APS. In addition, it provides AVISE SLE Prognostic, a panel of autoantibodies for assessing the potential for complications affecting the kidney, brain, and cardiovascular system; AVISE Vasculitis AAV, which utilizes a testing panel of individual analytes to provide physicians with results in the assessment and monitoring of anti-neutrophil cytoplasmic antibody and associated vasculitis; AVISE Anti-CarP test, which identifies RA patients with severe disease; and AVISE PC4d to measure platelet- bound C4d. Further, the company offers AVISE SLE Monitor, a biomarker blood test; AVISE MTX, a patented and validated blood test; and AVISE HCQ, a blood test to monitor levels of hydroxychloroquine. It has a research collaboration and license agreement with Allegheny Health Network (AHN) Research Institute to develop novel patented biomarkers. The company was formerly known as Exagen Diagnostics, Inc. and changed its name to Exagen Inc. in January 2019. Exagen Inc. was incorporated in 2002 and is headquartered in Vista, California.

Catalysts rarely arrive without a footprint, and XGN unusual options activity is often where that footprint shows up first. Our scanner tracks Exagen 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 XGN unusual options volume on the call side or chasing put sweeps, Exagen Inc's unusual options flow today is one click away, so put it on your radar before the headlines hit.

2026-10-16
Calls
10.00—0.600.60150%2258.00%
2.504.907.706.30504%0140.00%
5.003.403.703.55157%0820.00%
7.500.651.951.3099%01130.00%
12.50—0.250.25160%020.00%
Puts
2.50—0.200.20438%020.00%
5.00—1.001.00420%020.00%
7.500.150.550.35106%020.00%
10.000.353.301.83109%00—
12.503.206.004.60222%010.00%

As of September 29, 2026

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