iShares MBS ETF vs Marqeta Inc — how do they compare? iShares MBS ETF trades at $89.79 (market cap $35.41B), while Marqeta Inc trades at $18.11 (market cap $1.82B). The key difference: iShares MBS ETF is far larger — about 19.5× Marqeta Inc's market cap, and Marqeta Inc 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 Marqeta Inc for 44 Days on average.
| MBB | MQ | |
|---|---|---|
Market Cap | $35.41B | $1.82B |
Volume | 5,388,525 | 1,126,466 |
Sector | Fixed Income | Technology |
52-Week High | $96.91 | $20.32 |
52-Week Low | $89.09 | $15.04 |
Typical Hold Time | 96 Days | 44 Days |
Enterprise Value | — | $1.13B |
Signals from Pluang's Aura AI — not financial advice
MBB (iShares MBS ETF) trades at $89.73 with a slight 0.57% daily gain, though technical indicators signal bearish momentum with moving averages and ADX both in sell territory. The ETF recently hit a 52-week low of $91.02 in September 2026, reflecting pressure from rising intermediate-term rates and inflation concerns. Recent institutional activity shows mixed sentiment, with Corient Private Wealth increasing its position by 28.3% while short interest surged 98.3% to 6.57 million shares as of September 15, 2026.
The outlook remains cautious due to interest rate sensitivity and convexity risk in mortgage-backed securities. While Norway's $2.3 trillion sovereign wealth fund rotation into MBS provides institutional support, the intermediate duration of 5.68 years exposes MBB to Fed policy uncertainty. Key risks include persistent inflation and borrower prepayment behavior limiting upside potential.
Marqeta (MQ) trades at $17.44, up 2.23% today, showing strong momentum after beating earnings expectations for three consecutive quarters. The stock displays a bullish technical outlook with positive moving average signals, though valuation metrics remain elevated with a P/E of 193.83. Recent partnerships with BVNK for stablecoin cards and Google for kids' wallets highlight ongoing business expansion despite mixed analyst sentiment.
MQ presents a high-risk, high-reward opportunity with improving fundamentals but premium valuation. Revenue growth has recovered from 2024 lows, and cash flow turned positive in 2025. However, the stock trades above most analyst targets, and contract renewals in Q3 2026 create near-term uncertainty. Investors should weigh growth potential against valuation concerns.
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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 →Headquartered in Oakland, California, and founded in 2010, Marqeta provides its clients with a card-issuing platform that offers the infrastructure and tools necessary to offer digital, physical, and tokenized payment options without the need for a traditional bank. The company's open APIs are designed to allow third parties like DoorDash, Klarna, and Block to rapidly develop and deploy innovative card-based products and payment services without the need to develop the underlying technology. The company generates revenue primarily through processing and ATM fees for cards issued on its platform.
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