Zenas Biopharma Inc
Zenas Biopharma Inc (ZBIO) Expected Move
ZBIO expected move through Oct 16, 2026 is 33.5%, with 21 days to expiration. The implied range is $17.44 to $35.84, based on the previous trading day's options prices.
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Tracking the ZBIO expected move helps you see how far Zenas Biopharma Inc's options market is pricing the stock to travel over a given period — whether that's the next day, week, or earnings cycle. Zenas Biopharma Inc's expected move is derived directly from option premiums and gives you an objective range to plan trades, set strikes, and manage risk. Use our scanner to monitor the ZBIO expected move for this week's options, in real time.
The expected move is typically calculated from at-the-money straddle prices (or a blend of straddles and strangles) and represents roughly a one-standard-deviation range over the chosen timeframe. For ZBIO, comparing the implied expected move to actual realized moves over similar windows tells you whether the options market has historically overestimated or underestimated volatility. The ZBIO expected move for this week's options pricing is especially useful for short-dated traders, earnings players, and anyone selling premium who needs to know where the market thinks Zenas Biopharma Inc is unlikely to go.
Zenas BioPharma, Inc., a clinical-stage biopharmaceutical company, engages in the development and commercialization of transformative immunology-based therapies. Its lead product candidate is obexelimab, a bifunctional monoclonal antibody for various indications, including immunoglobulin G4-related disease, multiple sclerosis, systemic lupus erythematosus, and warm autoimmune hemolytic anemia. The company also develops ZB002, an anti-TNFa monoclonal antibody; ZB004, a cytotoxic T-lymphocyte-associated antigen 4-immunoglobulin fusion; ZB001, an anti-insulin-like growth factor-1 receptor monoclonal antibody; and ZB005, an anti-active complement component 1s monoclonal antibody.
Zenas BioPharma, Inc. was formerly known as Zenas BioPharma (Cayman) Limited and changed its name to Zenas BioPharma, Inc. in August 2023. The company was incorporated in 2019 and is based in Waltham, Massachusetts.
Iron condors, weekly premium sales, directional swing trades — they all live or die by where the market thinks the stock won't go. Our scanner tracks the ZBIO expected move across every expiration, benchmarks it against realized moves, and shows you when implied ranges are out of line with history. The Zenas Biopharma Inc expected move for this week's options is the fastest read on short-term risk, which gives you a quick way to interpret what the options market thinks about ZBIO.
ZBIO Price
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| Expiration | DTE | Expected move (USD) | Expected move (%) | Upper price | Lower price |
|---|---|---|---|---|---|
| Oct 16, 2026 | 21 | $9.20 | 33.5% | $35.84 | $17.44 |
| Nov 20, 2026 | 56 | $7.15 | 26.0% | $33.79 | $19.49 |
| Dec 18, 2026 | 84 | $8.64 | 31.4% | $35.28 | $18.00 |
| Jan 15, 2027 | 112 | $9.63 | 35.0% | $36.27 | $17.02 |
As of September 24, 2026
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