iShares MBS ETF vs Nasdaq100 ETF — how do they compare? iShares MBS ETF trades at $89.44 (market cap $35.41B), while Nasdaq100 ETF trades at $750.34 (market cap $506.92B). The key difference: Nasdaq100 ETF is far larger — about 14.3× iShares MBS ETF's market cap, and Nasdaq100 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 Nasdaq100 ETF for 162 Days on average.
| MBB | QQQ | |
|---|---|---|
Market Cap | $35.41B | $506.92B |
Volume | 5,388,525 | 48,326,518 |
Sector | Fixed Income | — |
52-Week High | $96.91 | $759.66 |
52-Week Low | $89.09 | $558.34 |
Typical Hold Time | 96 Days | 162 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.
QQQ trades at $749.24, down 1.12% with a bullish technical signal from moving averages. The ETF shows neutral oscillator readings and mixed analyst sentiment with a 50% buy/50% sell split. Recent news highlights QQQ's tech concentration and fee comparisons with competing ETFs, while broader market concerns about AI valuations and interest rates create headwinds.
The outlook remains cautiously optimistic given strong technical momentum, though elevated tech valuations and Federal Reserve policy pose risks. QQQ's innovation-focused portfolio offers growth exposure but requires monitoring of concentration risk in the technology sector amid market volatility.
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 →The ETF is designed to track the performance of the securities and the stocks in the NASDAQ-100 Index. To maintain the composition and weightings, the advisor adjusts the ETF from time to time to conform to periodic changes in the index target.
Read more on QQQ →