InflaRx NV
InflaRx NV (IFRX) Options Open Interest
IFRX options open interest is 2,413 contracts. The 2-week average daily volume is 25 contracts across the chain.
Read more
Monitoring IFRX open interest helps you see where real money is positioned on InflaRx NV's options and which strikes are attracting the most commitment from traders. InflaRx NV'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 IFRX 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 IFRX 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 InflaRx NV to settle.
InflaRx N.V., a clinical-stage biopharmaceutical company, discovers and develops inhibitors using C5a technology primarily in Germany and the United States. The company's C5a is an inflammatory mediator that is involved in the progression of a variety of autoimmune and other inflammatory diseases. Its lead product candidate is vilobelimab, a novel intravenously delivered first-in-class anti-C5a monoclonal antibody, which completed the Phase III clinical trial for the treatment of hidradenitis suppurativa, a rare and chronic debilitating systemic inflammatory skin disease; for the treatment of anti-neutrophil cytoplasm antibody associated vasculitis, a rare and life-threatening autoimmune disease that is in Phase II trial; to treat pyoderma gangraenosum, a chronic inflammatory skin disorder that is in Phase IIa exploratory study; and for the treatment of PD-1/PD-L1 inhibitor resistant/refractory locally advanced or metastatic cutaneous squamous cell carcinoma that is in Phase II clinical development stage.
The company also develops INF904, an oral, small molecule drug candidate for the undisclosed chronic inflammatory and autoimmune diseases; and IFX002 that is in pre-clinical development stage for the treatment of chronic inflammation and autoimmune diseases. It has co-development agreement with Beijing Defengrei Biotechnology Co. Ltd.; and clinical trial collaboration and supply agreement with Merck & Co. Inc. The company was formerly known as Fireman B.V. and changed its name to InflaRx N.V. in 2017. InflaRx N.V. was founded in 2007 and is headquartered in Jena, Germany.
Pin risk into expiration, dealer positioning, liquidity checks for large orders — all of it starts with knowing where IFRX open interest is concentrated. Our scanner maps InflaRx NV'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 InflaRx NV's options open interest as the signal it is, not as an afterthought.
| 5.00 | — | 0.10 | 0.10 | 257% | +0.1729 | 810 |
| 2.50 | — | 0.05 | 0.05 | 74% | +0.2296 | 240 |
| 1.00 | 0.75 | 1.35 | 1.05 | 37% | +1.0000 | 198 |
| 7.50 | — | 0.75 | 0.75 | 661% | +0.5499 | 93 |
| 0.50 | 1.20 | 2.15 | 1.68 | 445% | +0.9663 | 13 |
| 1.50 | — | 0.75 | 0.75 | 616% | -0.1543 | 60 |
| 2.00 | — | 0.90 | 0.90 | 480% | -0.2505 | 12 |
| 0.50 | — | 0.05 | 0.05 | 436% | -0.0326 | 4 |
| 2.50 | 0.15 | 0.90 | 0.53 | 127% | -0.6273 | 2 |
| 1.00 | — | 0.05 | 0.05 | 242% | -0.0653 | 0 |
As of September 21, 2026
Follow the money
Track IFRX open interest across every strike and expiration, identify where conviction is building, and trade with the positioning data on your side.
Start your 14-day free trial→