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Compare iShares MBS ETF (MBB) vs Williams Companies Inc (WMB) Price & Performance

iShares MBS ETFTrade
Williams Companies IncTrade

Price performance (Past 24H)

Key statistics

iShares MBS ETF vs Williams Companies Inc — how do they compare? iShares MBS ETF trades at $89.7 (market cap $35.41B), while Williams Companies Inc trades at $72.43 (market cap $88.48B). The key difference: Williams Companies Inc is far larger — about 2.5× iShares MBS ETF's market cap, and Williams Companies Inc pays a 2.9% 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 Williams Companies Inc for 58 Days on average.

MBBWMB
Market Cap
$35.41B$88.48B
Volume
5,388,5259,280,680
Sector
Fixed IncomeEnergy
52-Week High
$96.91$79.40
52-Week Low
$89.09$56.51
Typical Hold Time
96 Days58 Days
Enterprise Value
—$119.11B
Dividend Yield
—2.9%

Aura AI Summary

Signals from Pluang's Aura AI — not financial advice

iShares MBS ETF

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.

Williams Companies Inc

Williams Companies (WMB) trades at $71.46, down 1.28% today, with a bullish technical signal supported by moving averages. The stock shows strong profitability with 25.18% net income margin and 24.02% ROE, though recent earnings have been mixed with two misses and one beat. Analyst consensus is strongly bullish with 79% buy ratings and an $87.27 price target, representing 22% upside. Recent news highlights WMB's positioning to benefit from AI-driven natural gas demand growth.

WMB offers compelling value with strong cash flow generation and dividend growth potential, though investors face risks from energy market volatility and high debt levels. The company's fee-based revenue model provides stability, while strategic acquisitions like Momentum Midstream enhance growth prospects. Current valuation at 28.82 P/E appears reasonable given the growth trajectory and defensive characteristics.

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
WMB
14% Buy86% Sell
Avg holding period · 58 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 Williams Companies Inc

Williams is a midstream energy company that owns and operates the large Transco and Northwest pipeline systems and associated natural gas gathering, processing, and storage assets. In August 2018, the firm acquired the remaining 26% ownership of its limited partner, Williams Partners.

Read more on WMB →