XBI
Price
Day trading desk
VWAP and the session figures are computed from the delayed intraday series on this page, so they lag the live tape and will not match a broker's real-time VWAP exactly. Turn on Prior day H/L/C, Opening range and Volume profile in the chart's Studies menu to see these levels drawn on price.
Trailing performance
Price return only. Dividends are not reinvested, so total return on a dividend payer will be higher than shown.
Top holdings
| Symbol | Name | Weight | |
|---|---|---|---|
| APGE | Apogee Therapeutics Inc | 1.65% | |
| ORKA | Oruka Therapeutics Inc | 1.53% | |
| DNTH | Dianthus Therapeutics Inc | 1.42% | |
| ERAS | Erasca Inc | 1.38% | |
| TWST | Twist Bioscience Corp | 1.37% | |
| KYMR | Kymera Therapeutics Inc Ordinary Shares | 1.34% | |
| SYRE | Spyre Therapeutics Inc | 1.33% | |
| RVMD | Revolution Medicines Inc Ordinary Shares | 1.32% | |
| CGON | CG Oncology Inc | 1.32% | |
| PTGX | Protagonist Therapeutics Inc | 1.31% |
Sector exposure
Fund profile
Unusual options activity
| Side | Strike | Expiry | Volume | Open int. | Vol / OI | Notional | IV | Score | |
|---|---|---|---|---|---|---|---|---|---|
| PUT | 166.00 | Aug 28, 26 4d |
625 | 46 | 13.6× | $192.50K | 39% | mid | 70 |
| CALL | 170.00 | Aug 28, 26 4d |
626 | 173 | 3.6× | $77.00K | 37% | mid | 65 |
How this is calculated, and what it cannot see
A contract is flagged when today's volume approaches or exceeds its open interest, the position is worth at least $40,000, and at least 150 contracts changed hands. Open interest is what was outstanding at yesterday's close, so volume above it means the flow cannot all be closing — something is being opened.
The score weights four things: volume against open interest, dollar notional, volume against the rest of that chain, and where the last print sat inside the bid/ask spread.
What it cannot see. Volume here is a daily total, so ten small orders and one large one are indistinguishable — this is not block or sweep detection, which needs exchange-level time and sales. The print column compares the last trade to the current quote, which is a proxy for who was the aggressor, not a tagged flag. Quotes are delayed. A single large trade can be a hedge, a roll, or one leg of a spread, and none of those mean what a naked directional bet would mean.
Contracts trading at or above their open interest, ranked by notional and where the print landed.
5 more panels on XBI open with an account.
Options chains and analytics, valuation ratios, insider filings, analyst targets and ownership. No card, no trial, nothing to cancel.
Fundamentals
Valuation & profitability ratios
Fourteen ratios including P/E, PEG, EV/EBITDA, margins and return on equity.
Options analytics
Max pain is the strike at which the largest dollar value of open contracts expires worthless. It describes current positioning; it is not a forecast and it moves as open interest changes.
Put/call ratios, max pain, implied volatility skew and where open interest is concentrated.
Analyst targets & ownership
Price targets, consensus spread, insider and institutional ownership.
Moving averages & technicals
Options chain
Calls
| Strike | Last | Bid | Ask | Vol | OI | IV |
|---|---|---|---|---|---|---|
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
Puts
| Strike | Last | Bid | Ask | Vol | OI | IV |
|---|---|---|---|---|---|---|
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
Every listed expiry, both sides of the book, with volume, open interest and implied volatility.
Risk profile
Headlines
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