Compare iShares iBoxx $ Inv Grade Corporate Bond ETF (LQD) vs iShares MBS ETF (MBB) Price & Performance
Price performance (Past 24H)
Key statistics
Key statistics
iShares iBoxx $ Inv Grade Corporate Bond ETF vs iShares MBS ETF — how do they compare? iShares iBoxx $ Inv Grade Corporate Bond ETF trades at $102.47 (market cap $28.50B), while iShares MBS ETF trades at $89.75 (market cap $35.41B). The key difference: iShares MBS ETF is the larger of the two by market cap, and iShares iBoxx $ Inv Grade Corporate Bond ETF is more actively traded (37,320,110 versus 5,388,525). Which is the better fit depends on your goals — on Pluang, investors hold iShares iBoxx $ Inv Grade Corporate Bond ETF for 125 Days and iShares MBS ETF for 96 Days on average.
| LQD | MBB | |
|---|---|---|
Market Cap | $28.50B | $35.41B |
Volume | 37,320,110 | 5,388,525 |
Sector | Fixed Income | Fixed Income |
52-Week High | $112.91 | $96.91 |
52-Week Low | $101.83 | $89.09 |
Typical Hold Time | 125 Days | 96 Days |
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
LQD trades at $102.39 with a slight 0.26% daily gain amid a challenging bond market environment. The ETF faces bearish technical signals with moving averages indicating downward pressure, though oscillators remain neutral. Recent news highlights significant short interest growth of 53.1% in September (Defense World, 2026-10-01) and concerns about investment-grade corporate bonds as Treasury yields hit multi-decade highs.
The outlook remains cautious with rising bond yields creating headwinds for corporate bond ETFs. While LQD offers a 4.8% yield with high-quality portfolio exposure, the weak investment thesis noted by Seeking Alpha (2026-09-22) and substantial short interest growth suggest near-term pressure. Investors should monitor Fed policy decisions and corporate bond market stability for directional cues.
MBB, the iShares MBS ETF, trades at $89.68, up 0.52% on the day, but technical indicators signal a bearish trend with moving averages and ADX pointing lower. The stock recently hit a new 52-week low of $91.02 on September 15, 2026, as short interest surged 98.3% in September, reflecting negative sentiment. Recent news highlights concerns over rising intermediate-term rates and inflation pressures impacting mortgage-backed securities.
The outlook remains cautious due to interest rate sensitivity and convexity risks in the mortgage market. While institutional buying by firms like Corient Private Wealth provides some support, the bearish technicals and macroeconomic headwinds suggest limited near-term upside. Key risks include further rate hikes and prepayment volatility in the MBS portfolio.
Returns comparison
Trailing returns across standard periods
Returns comparison
Trailing returns across standard periods
About iShares iBoxx $ Inv Grade Corporate Bond ETF
The fund will invest at least 80% of its assets in the component securities of the underlying index, and it will invest at least 90% of its assets in fixed income securities of the types included in the underlying index that the advisor believes will help the fund track the underlying index. The underlying index is designed to provide a broad representation of the US dollar-denominated liquid investment-grade corporate bond market.
Read more on LQD →About iShares MBS ETF
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 →
