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Compare iShares MBS ETF (MBB) vs Steel Dynamics Inc. (STLD) Price & Performance

iShares MBS ETFTrade
Steel Dynamics Inc.Trade

Price performance (Past 24H)

Key statistics

iShares MBS ETF vs Steel Dynamics Inc. — how do they compare? iShares MBS ETF trades at $89.52 (market cap $35.41B), while Steel Dynamics Inc. trades at $241.03 (market cap $33.57B). The key difference: iShares MBS ETF and Steel Dynamics Inc. are close in size by market cap, and Steel Dynamics Inc. pays a 0.91% dividend while iShares MBS ETF pays none. Which is the better fit depends on your goals — on Pluang, investors hold iShares MBS ETF for 96 Days and Steel Dynamics Inc. for 0 Days on average.

MBBSTLD
Market Cap
$35.41B$33.57B
Volume
5,388,525852,460
Sector
Fixed IncomeBasic Materials
52-Week High
$96.91$282.76
52-Week Low
$89.09$141.23
Typical Hold Time
96 Days0 Days
Enterprise Value
—$37.18B
Dividend Yield
—0.91%

Aura AI Summary

Signals from Pluang's Aura AI — not financial advice

iShares MBS ETF

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.

Steel Dynamics Inc.

No Aura AI signal available yet.

Returns comparison

Trailing returns across standard periods

Investor sentiment on Pluang

What Pluang investors did over the last 30 days

MBB
100% Buy0% Sell
Avg holding period · 96 Days
STLD
100% Buy0% Sell
Avg holding period · 0 Days

Top news

Latest headlines on both assets

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 Steel Dynamics Inc.

Steel Dynamics produces steel, processes recycled metals, and provides steel-fabrication services. Its operations use recycled scrap as a key input and also include aluminum products.

Read more on STLD →