Compare iShares MBS ETF (MBB) vs Sprott Uranium Miners ETF (URNM) Price & Performance
Price performance (Past 24H)
Key statistics
Key statistics
iShares MBS ETF vs Sprott Uranium Miners ETF — how do they compare? iShares MBS ETF trades at $89.7 (market cap $35.41B), while Sprott Uranium Miners ETF trades at $46.45 (market cap $1.87B). The key difference: iShares MBS ETF is far larger — about 18.9× Sprott Uranium Miners ETF's market cap, and iShares MBS ETF is more actively traded (5,388,525 versus 1,586,926). Which is the better fit depends on your goals — on Pluang, investors hold iShares MBS ETF for 96 Days and Sprott Uranium Miners ETF for 60 Days on average.
| MBB | URNM | |
|---|---|---|
Market Cap | $35.41B | $1.87B |
Volume | 5,388,525 | 1,586,926 |
Sector | Fixed Income | Commodities - Metals/Agriculture |
52-Week High | $96.91 | $83.99 |
52-Week Low | $89.09 | $46.09 |
Typical Hold Time | 96 Days | 60 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
MBB (iShares MBS ETF) trades at $89.22, down 0.16% amid bearish technical signals with 18 sell indicators versus 2 buy signals. The ETF faces pressure from rising intermediate-term rates and inflation concerns, with short interest surging 98.3% in September 2026 to 6.57 million shares. Recent institutional activity shows mixed sentiment with some firms increasing positions while technical indicators point to continued downward momentum.
The outlook remains challenging with convexity risk and borrower prepayment optionality limiting upside potential. Investment opportunity exists for income-focused investors through consistent dividend payments, but risks include duration exposure during potential rate hikes and persistent inflation pressures affecting mortgage-backed securities performance.
URNM (Sprott Uranium Miners ETF) trades at $47.87, down 4.83% today amid bearish technical signals. The ETF faces selling pressure with 13 bearish moving average indicators, though oscillators remain neutral. Recent news highlights uranium's long-term growth potential driven by AI energy demand and government nuclear investments, with spot uranium prices rising 21.25% over the past year according to Sprott Asset Management (September 2026).
The uranium sector shows strong fundamental tailwinds from nuclear energy expansion and AI power needs, but URNM's technical weakness suggests near-term volatility. Investment opportunity exists in uranium supply deficits and contracting growth, while risks include ETF concentration and commodity price sensitivity.
Returns comparison
Trailing returns across standard periods
Returns comparison
Trailing returns across standard periods
Investor sentiment on Pluang
What Pluang investors did over the last 30 days
Investor sentiment on Pluang
What Pluang investors did over the last 30 days
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 →About Sprott Uranium Miners ETF
URNM is a pure-play ETF that invests in the global uranium industry. It provides exposure to companies involved in the mining, exploration, and production of uranium, as well as physical uranium holdings, with top assets like Cameco, Uranium Energy Corp, and the Sprott Physical Uranium Trust.
Read more on URNM →
