The iShares Mortgage Real Estate Capped ETF, trading under the ticker REM, is an exchange-traded fund that gives investors targeted exposure to the U.S. mortgage real estate sector. Rather than owning physical properties, the companies in this fund primarily invest in residential and commercial mortgage-related assets and earn income from the interest on those investments. Because of this structure, REM is closely watched by investors seeking current income and by those positioning for shifts in interest rates and credit markets.
REM is a passively managed index ETF issued by iShares, the ETF arm of BlackRock. The fund launched on May 1, 2007, and its stated investment objective is to track the investment results of the FTSE Nareit All Mortgage Capped Index. That index measures the performance of the residential and commercial mortgage real estate, mortgage finance, and savings associations sectors of the U.S. equity market.
As a market-capitalization-weighted fund, REM allocates larger positions to the biggest companies in its benchmark. The portfolio generally holds around 35 securities, with significant concentration among its largest names. Its top holdings have historically included Annaly Capital Management (NLY), AGNC Investment Corp. (AGNC), Starwood Property Trust (STWD), Rithm Capital (RITM), Dynex Capital (DX), Ellington Financial (EFC), ARMOUR Residential REIT (ARR), Blackstone Mortgage Trust (BXMT), Ladder Capital (LADR), and Orchid Island Capital (ORC).
The majority of the fund's holdings are mortgage REITs, or mREITs. A REIT is a company that owns or finances income-producing real estate and is generally required to distribute most of its taxable income to shareholders. Unlike equity REITs that own buildings, mortgage REITs typically lend money or invest in mortgage-backed securities, profiting from the spread between their borrowing costs and the yields on their assets.
REM's net expense ratio is 0.48%. The fund distributes income to shareholders on a quarterly basis, reflecting the substantial interest income generated by its underlying mREIT holdings. This income-focused profile is a defining feature of the fund's investment strategy. I also checked this using Tickeron’s AI Screener to see how the fund compares to others in the industry.
Investors follow REM primarily as a way to gain diversified sector exposure to the U.S. mortgage REIT industry in a single, liquid vehicle. The fund's ETF overview highlights its role as a convenient tool for expressing a targeted view on mortgage real estate without selecting individual mREITs.
Income generation is a central attraction. Because mortgage REITs must distribute most of their earnings, REM has historically offered yields well above those of broad equity benchmarks, making it a candidate for portfolios seeking current cash flow. At the same time, the fund provides diversification across multiple mREITs, reducing single-company risk relative to owning one name outright.
The fund's portfolio holdings also carry macroeconomic relevance. Mortgage REITs are directly influenced by Federal Reserve policy, the shape of the yield curve, mortgage spreads, and the broader credit cycle. As a result, REM is frequently used by investors who want to reflect a view on interest rates and housing finance conditions.
REM's concentrated, income-oriented design comes with meaningful risks. The fund is non-diversified, meaning it can place a large share of assets in relatively few holdings; its top two positions have often represented a substantial portion of the portfolio. This heightens company-specific and sector concentration risk.
Interest-rate sensitivity is the fund's most prominent consideration. mREITs rely heavily on short-term borrowing to fund longer-term mortgage assets, so rising rates or a flattening yield curve can compress their net interest margins and reduce earnings. Conversely, falling rates can trigger prepayments that reshape their portfolios. Credit risk, including the possibility of defaults on underlying mortgages, is another key factor.
Investors should also account for the expense ratio, tracking error relative to the underlying index, and the fact that the fund's market price can deviate from its net asset value (NAV), which is the per-share value of the fund's underlying assets. Distributions can also fluctuate over time based on the earnings of the underlying mREITs.
The iShares Mortgage Real Estate Capped ETF stands out for its focused, income-oriented approach to U.S. mortgage finance. By tracking the FTSE Nareit All Mortgage Capped Index, REM offers a convenient, liquid route to the mortgage REIT sector and its typically high distributions. That same focus, however, ties its performance closely to interest rates and credit conditions. For investors who understand these dynamics, REM remains a distinctive tool within the broader real estate and income-investing landscape. From what I see, monitoring rate trends remains essential here.
I often turn to Tickeron’s AI Screener when evaluating sector ETFs like this one. It helps me filter based on technical indicators, fundamentals, volatility, and AI-generated signals to compare REM against peers in the mortgage space. This approach has refined my research process without adding complexity.
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The RSI Indicator for REM moved out of oversold territory on October 20, 2026. This could be a sign that the stock is shifting from a downward trend to an upward trend. Traders may want to buy the stock or call options. The A.I.dvisor looked at 27 similar instances when the indicator left oversold territory. In 25 of the 27 cases the stock moved higher. This puts the odds of a move higher at 90%.
The Momentum Indicator moved above the 0 level on November 04, 2026. You may want to consider a long position or call options on REM as a result. In 69 of 85 past instances where the momentum indicator moved above 0, the stock continued to climb. The odds of a continued upward trend are 81%.
The Moving Average Convergence Divergence (MACD) for REM just turned positive on October 15, 2026. Looking at past instances where REM's MACD turned positive, the stock continued to rise in 38 of 43 cases over the following month. The odds of a continued upward trend are 88%.
Following a +2.58% 3-day Advance, the price is estimated to grow further. Considering data from situations where REM advanced for three days, in 254 of 311 cases, the price rose further within the following month. The odds of a continued upward trend are 82%.
REM may jump back above the lower band and head toward the middle band. Traders may consider buying the stock or exploring call options.
The Stochastic Oscillator may be shifting from an upward trend to a downward trend. In 55 of 70 cases where REM's Stochastic Oscillator exited the overbought zone, the price fell further within the following month. The odds of a continued downward trend are 79%.
Following a 3-day decline, the stock is projected to fall further. Considering past instances where REM declined for three days, the price rose further in 50 of 62 cases within the following month. The odds of a continued downward trend are 85%.
The Aroon Indicator for REM entered a downward trend on October 28, 2026. This could indicate a strong downward move is ahead for the stock. Traders may want to consider selling the stock or buying put options.
The average fundamental analysis ratings, where 1 is best and 100 is worst, are as follows
Category RealEstate