At a glance
SBIO charges 0.5% a year, below the 0.52% average of the 5 funds most like it (the 4th cheapest of 6). It has $161.8M in assets, the 4th largest of that group. Over the past year it returned +25.0% with distributions reinvested (S&P 500: +11.5%), 4th of those 6 funds; over three years it returned +34.8% a year. At its worst it fell 37.6% in the 2020 crash (S&P 500: 33.7%) and 44.9% in the 2022 bear market (S&P 500: 24.5%), and was back at its earlier high 2 months and 40 months after the lows. Its ten largest positions make up 34.8% of the fund, out of 82 in all.
The short version
ALPS Medical Breakthroughs ETF (SBIO) is an index fund that holds small and mid-sized biotech companies with at least one drug in Phase II or Phase III FDA clinical trials. It drops companies that lack enough cash to cover at least 24 months of spending, and no single stock can be more than 4.5% of the index. Its 0.50% expense ratio is close to the 0.52% peer average but above the 0.35% charged by the larger SPDR S&P Biotech ETF (XBI).
Price history
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SBIO +25.0% over the year to Oct 27, 2026, total return with distributions reinvested.
How it has behaved
| YTD | 1 yr | 3 yr | 5 yr | 10 yr | Since start | |
|---|---|---|---|---|---|---|
| SBIO official prospectus, to Dec 31, 2025 | — | +54.24% | — | +0.67% | +5.74% | — |
| S-Network® Medical Breakthroughs Index (reflects no deduction for fees, expenses or taxes) index, same period | — | +53.92% | — | +0.99% | +6.06% | — |
| NASDAQ Biotechnology Index (reflects no deduction for fees, expenses or taxes) index, same period | — | +33.43% | — | +4.52% | +5.57% | — |
| Index3 index, same period | — | +17.51% | — | +13.47% | +14.55% | — |
| SBIO price data to Oct 27, 2026 | +8.3% | +25.0% | +34.8% | +5.0% | +10.4% | +7.8% |
- Over the year to Oct 27, 2026, SBIO returned +25.0%, 4th of 6 among similar funds.
- Its 5-year annualized return was +5.0% and its 10-year +10.4%.
- In the 2020 COVID crash it fell 37.6% and regained its old high 2.2 months after the low.
- Its worst full calendar year was 2022 (-28.1%); its best was 2025 (+55.1%).
- The deepest fall in its price history was 63.1% (Feb 8, 2021 to Oct 27, 2023), recovered by Jun 25, 2026.
Show as a table
| Year | Price data | Prospectus (official) |
|---|---|---|
| 2026 (to date) | +8.3% | — |
| 2025 | +55.1% | +54.24% |
| 2024 | +3.8% | +4.17% |
| 2023 | +8.7% | +8.17% |
| 2022 | -28.1% | -27.87% |
| 2021 | -17.6% | -17.54% |
| 2020 | +21.2% | +21.21% |
| 2019 | +50.3% | +49.86% |
| 2018 | -11.7% | -11.20% |
| 2017 | +45.6% | +44.91% |
| 2016 | -27.8% | -27.66% |
| 2015 | +27.9% | — |
| 2008 financial crisis stocks fell Oct 9, 2007 – Mar 9, 2009 | Before this security existed |
|---|---|
| 2020 COVID crash stocks fell Feb 19, 2020 – Mar 23, 2020 | Lost 32.4% over that stretch · deepest drop along the way 37.6%, back to its old high 2.2 months after the low |
| 2022 bear market stocks fell Jan 3, 2022 – Oct 12, 2022 | Lost 31.4% over that stretch · deepest drop along the way 44.9%, back to its old high 40 months after the low |
Dividends and income
Show as a table
| Year | Per share | Change |
|---|---|---|
| 2024 | $1.1700 | +1571.4% |
| 2023 | $0.0700 | +250.0% |
| 2019 | $0.0200 | -97.4% |
| 2018 | $0.7800 | +34.5% |
| 2017 | $0.5800 |
What's inside
As of May 31, 2026, the fund held 82 securities; the ten largest made up 34.8% of assets.
| Holding | Weight | |
|---|---|---|
| Alkermes Plc | 4.48% | |
| Kymera Therapeutics Inc | 4.23% | |
| Celcuity Inc | 3.92% | |
| Mirum Pharmaceuticals Inc | 3.90% | |
| Spyre Therapeutics Inc | 3.68% | |
| Cg Oncology Inc | 3.35% | |
| Apogee Therapeutics Inc | 2.93% | |
| Xenon Pharmaceuticals Inc | 2.90% | |
| Travere Therapeutics Inc | 2.77% | |
| Dianthus Therapeutics Inc | 2.64% | |
| Newamsterdam Pharma Co Nv | 2.47% | |
| Viking Therapeutics Inc | 2.41% | |
| Crinetics Pharmaceuticals Inc | 2.37% | |
| Acadia Pharmaceuticals Inc | 2.35% | |
| Edgewise Therapeutics Inc | 2.33% |
By country
United States 80.2%Netherlands 4.68%Cayman Islands 4.66%Ireland 4.48%Canada 2.9%By asset type
Stocks 100.03%What changed recently
- Over the three months to May 31, 2026, investors added a net $17.5M (creations minus redemptions, per the N-PORT report).
- Monthly total returns reported for that quarter: +1.30%, +2.58%, +1.42%.
How it works
SBIO is a passive fund run by ALPS Advisors. It tracks the S-Network Medical Breakthroughs Index (PMBI). To join the index, a biotech company needs at least one drug in a Phase II trial or a Phase III trial. A Phase II trial tests a drug on 100–300 people to see whether it works. A Phase III trial uses 500–3,000 people to confirm it works and to check side effects. The company must also be listed on a US exchange and be worth $200 million to $5 billion. Its shares must trade more than $1 million a day on average over the prior 90 days. It must also have enough cash to cover its monthly spending, called its cash burn, for at least 24 months. As of December 31, 2025, the index had 87 members.
Stocks are weighted by total market value, counting all shares outstanding rather than only the shares available to trade. No stock can be more than 4.5% of the index, and any excess is spread across the rest. The index adds and removes members twice a year, in June and December. It rebalances every quarter and is also reviewed on an ongoing basis. The fund normally keeps at least 80% of its assets in index stocks.
Because it follows an index, the fund will not sell a struggling company unless the index drops it. Portfolio turnover was 58%. As of May 31, 2026, the fund held 82 companies, and the top 10 made up 34.8% of assets.
What it really costs
- SBIO charges 0.5% a year, versus an average of 0.52% for the similar funds below (4th of 6, cheapest first).
- Using the prospectus's standard example, $10,000 invested would cost about $51 in the first year and $628 over 10 years (assuming a 5% annual return).
| Cost of $10,000 (SEC example) | 1 yr | 3 yrs | 5 yrs | 10 yrs |
|---|---|---|---|---|
| SBIO | $51 | $160 | $280 | $628 |
In a retirement portfolio
SBIO is a concentrated, volatile bet on small clinical-stage biotech companies that pays no income, so it may fit at most as a small side position.
SBIO gives exposure to small biotech companies whose fortunes often depend on clinical trial results. The fund launched at the end of 2014, so it has no record from the 2008 crisis. In the 2020 COVID crash it fell 37.6% in less than a month, but it was back at its peak by May 22, 2020. The 2022 bear market was harsher. The fund fell 44.9%, and it took about 40 months from its June 2022 low to recover. Its deepest decline was 63.1%, from February 2021 to October 2023, and it did not recover until June 2026. Its worst calendar year was 2022, a loss of about 28%.
Anyone who had to sell shares in a year like that would lock in steep losses. SBIO paid no distributions in the 12 months to October 27, 2026, so it provides no income. Its expense ratio is 0.50%. Past results don't predict future ones, and a plan should look at the whole portfolio, not one fund.
Who it may suit — and who should look elsewhere
May suit
- Investors who want exposure to small and mid-sized biotech companies with drugs in Phase II or III trials, rather than to large drugmakers.
- Investors comfortable with steep swings: about 32% one-year volatility as of October 27, 2026, and a 63.1% drop from 2021 to 2023.
- Investors who value a 24-month cash-runway screen and a 4.5% cap on any one stock, at a 0.50% fee near the 0.52% peer average.
Look elsewhere if
- Investors who need income: SBIO paid no distributions in the 12 months to October 27, 2026.
- Cost-focused biotech investors: SPDR S&P Biotech ETF (XBI) charges 0.35% and iShares Biotechnology ETF (IBB) charges 0.45%, versus 0.50% for SBIO.
- Investors who may need to sell in a slump: after its 2022 low, SBIO took about 40 months to regain its prior peak.
Close alternatives
Matched by closest holdings overlap from the latest N-PORT reports (no similar fund shares 20% or more of its holdings).
| Fund | Overlap | Cost | Net assets | 1 yr | 3 yr |
|---|---|---|---|---|---|
| SBIO this fund | — | 0.5% | $161.8M | +25.0% | +34.8% |
| XBI SPDR S&P Biotech ETF | 29% | 0.35% | $10.73B | +39.3% | +34.4% |
| IBRN iShares Neuroscience and Healthcare ETF | 22% | 0.47% | $5.5M | +7.9% | +19.7% |
| MNTL Tema Neuroscience and Mental Health ETF | 11% | 0.75% | $9.7M | 0.0% | — |
| IBB iShares Biotechnology ETF | 10% | 0.45% | $9.09B | +35.3% | +23.9% |
| FBT First Trust NYSE Arca Biotechnology Index F… | 5% | 0.56% | $2.81B | +43.6% | +27.7% |
Questions investors ask
What does SBIO invest in?
SBIO holds small and mid-sized biotech stocks from the S-Network Medical Breakthroughs Index. Every company has at least one drug in Phase II or Phase III FDA trials. Companies must be listed in the US, be worth $200 million to $5 billion, and have enough cash for at least 24 months of spending. As of May 31, 2026, the fund held 82 companies. The largest were Alkermes (4.5%), Kymera Therapeutics (4.2%), Celcuity (3.9%) and Mirum Pharmaceuticals (3.9%).
What's the difference between SBIO and XBI?
Both are biotech index ETFs, but only about 29% of their holdings overlap. SBIO holds only small and mid-sized companies with drugs in late-stage trials. XBI is much larger, with about $10.7 billion in net assets as of June 30, 2026, versus about $162 million for SBIO as of May 31, 2026. XBI also costs less, at 0.35% a year versus 0.50%. As of October 27, 2026, XBI returned 39.3% over one year and SBIO returned 25%. Over three years, SBIO averaged 34.8% a year and XBI averaged 34.4%.
Does SBIO pay dividends?
No. SBIO paid no distributions in the 12 months to October 27, 2026, so its trailing yield was 0%. That matches what it owns: clinical-stage biotech companies usually spend their cash on research and trials rather than paying dividends. All of the fund's return comes from changes in its share price. Investors who need cash from it would have to sell shares, which can be costly after a sharp drop like its 44.9% fall in the first half of 2022.
Is SBIO good for retirement?
SBIO is more likely to fill a small, higher-risk role than to serve as a core holding. It holds only one industry and focuses on smaller companies whose fortunes can depend on trial results. Its deepest drop was 63.1%, from February 2021 to October 2023, and it did not recover until June 2026. It pays no income. Under the SEC's standard example, $10,000 invested would cost $628 in fees over 10 years. Past results don't predict future ones.
How has SBIO performed over the last 10 years?
As of December 31, 2025, SBIO returned an average of 5.74% a year over 10 years. That was slightly behind its index at 6.06% and slightly ahead of the NASDAQ Biotechnology Index at 5.57%. The five-year figure was weaker: 0.67% a year, versus 4.52% for the NASDAQ index. Results swing widely. Calendar-year returns ranged from a 27.87% loss in 2022 to a 54.24% gain in 2025, and the fund's worst quarter, in early 2016, was a 30.81% loss.