iShares MBS ETF vs Schwab US Large Cap Growth ETF — how do they compare? iShares MBS ETF trades at $89.52 (market cap $35.41B), while Schwab US Large Cap Growth ETF trades at $36.59 (market cap $65.01B). The key difference: Schwab US Large Cap Growth ETF is the larger of the two by market cap, and Schwab US Large Cap Growth ETF is trading nearer its 52-week high, iShares MBS ETF nearer its low. Which is the better fit depends on your goals — on Pluang, investors hold iShares MBS ETF for 96 Days and Schwab US Large Cap Growth ETF for 50 Days on average.
| MBB | SCHG | |
|---|---|---|
Market Cap | $35.41B | $65.01B |
Volume | 5,388,525 | 8,554,399 |
Sector | Fixed Income | Sector/Thematic |
52-Week High | $96.91 | $36.93 |
52-Week Low | $89.09 | $28.10 |
Typical Hold Time | 96 Days | 50 Days |
Signals from Pluang's Aura AI — not financial advice
MBB, the iShares MBS ETF, trades at $89.54, up 0.36% on the day but showing a bearish technical signal overall. The ETF has faced significant short interest growth of 98.3% in September 2026, reaching 6.57 million shares, and recently hit a 52-week low. Recent news highlights concerns over intermediate duration risk amid potential rate hikes, though institutional buying from firms like Corient Private Wealth and Baird Financial Group provides some support. Key technical indicators show oversold conditions on the 12-day RSI but strong selling pressure from moving averages.
The outlook for MBB remains cautious due to interest rate sensitivity and convexity risks in the mortgage-backed securities market. While dividend payments offer income, rising rates and inflation pressures pose downside risks. Analyst sentiment is neutral to bearish, with the ETF's performance heavily tied to Federal Reserve policy. Investors should weigh the high yield against duration risk in a tightening cycle.
SCHG trades at $36.87, down 0.16% with a bullish technical outlook from moving averages but bearish oscillators. The ETF maintains strong growth exposure with low expense ratios, though recent news highlights concentration risks in top holdings. Dividend activity remains minimal with a $0.04 distribution scheduled for September 2026.
Growth ETF positioning favors long-term investors despite near-term overbought signals. Key risks include heavy concentration in megacap tech stocks and potential valuation compression. Analyst sentiment remains positive for strategic allocations to large-cap growth exposure with disciplined entry points.
Trailing returns across standard periods
What Pluang investors did over the last 30 days
The fund will invest at least 80% of its assets in the component securities of the underlying index and TBAs that have economic characteristics that are substantially identical to the economic characteristics of the component securities of the index, and the fund will invest at least 90% of its assets in fixed income securities included in the underlying index that advisor believes will help the fund track the index.
Read more on MBB →SCHG is an ETF that seeks to track the total return of the Dow Jones U.S. Large-Cap Growth Total Stock Market Index. The fund provides low-cost exposure to a diversified portfolio of large-capitalization U.S. companies that are classified as growth stocks based on factors such as sales, earnings, and book value growth rates. SCHG is often used by investors seeking long-term capital appreciation from market-leading companies with above-average growth potential.
Read more on SCHG →