IBBJ (Defiance Nasdaq Junior Biotechnology ETF) is no longer actively trading.
This usually means the fund has been liquidated, merged into another product, or its ticker has been retired. Every price, valuation, dividend, and analyst figure on this page is frozen at the last available trading session and reads as historical reference — not a current-day signal.

The investment seeks to track the total return performance, before fees and expenses, of the NASDAQ Junior Biotechnology Index. The index is a rules-based index that consists of a portfolio of the stock of U.S.-listed small capitalization ("junior") companies screened from the universe of the NASDAQ Biotechnology Index. The fund will generally use a "replication" strategy to achieve its investment objective, meaning it will generally invest in all of the component securities of the index in the same approximate proportions as in the index. The fund is non-diversified.
Is IBBJ's expense ratio expensive, average, or a steal for its category?
Pro reveals the verdict on a 5-tier spectrum calibrated against ICI 2025 industry averages, with strategy-aware bands so the comparison is meaningful.

Plus, a large number of name and index changes occurred during the past two weeks.

Plus, expense ratio changes and other ETF developments occurred during the week.

As the stock market attempts to reverse the recent pullback this month, Moderna shares climbed higher on Thursday after the company announced that it's creating a dual-purpose vaccine booster shot that offers protection against both the coronavirus and the seasonal flu. The new vaccine booster, which the biotech company calls mRNA-1073, combines Moderna's current coronavirus vaccine [.

The FDA granted full approval of a COVID-19 vaccine made by Pfizer (PFE) and BioNTech that could accelerate inoculations in the United States.

Large cap biotechnology have strengthened in recent months, but smaller counterparts are still waiting on their 2021 moment. When that happens, the Defiance Nasdaq Junior Biotechnology ETF (IBBJ) could be the ETF to watch.