--:-- ET
ETF analysis

iShares Trust iShares Mortgage Real Estate ETF (REM) holdings & weights

Per-holding contribution · concentration · sector skew — a deep read

US-listed

23 identified stocks · net exposure / NAV 94.35%. Display weights are normalized to 100%; calculations retain original exposures without an additional leverage multiplier. Cash and unallocated contracts are excluded from stock attribution.

Weight and calculation basis

23 identified stocks · net exposure / NAV 94.35%. Display weights are normalized to 100%; calculations retain original exposures without an additional leverage multiplier. Cash and unallocated contracts are excluded from stock attribution.

—
Holdings not priced
78.8%
Top-10 weight
1067
Concentration HHI (Low)
Real Estate
Top sector

We have this ETF's holdings, but the prices for those particular listings are outside our quote coverage (currently Korea- and US-listed securities). So today's contribution and return are not computed — showing 0% would claim it did not move, which is a different statement. The holdings and weights below follow the calculation basis above.

Today's summary

Its top 10 holdings make up about 78.8% of the fund. The concentration index (HHI) is 1067 — Low — evenly diversified, and the largest sector is Real Estate (95%). The higher the concentration, the more one stock or sector drives the whole ETF's return.

Structural health

A five-axis read on how this fund is built. It is not a return forecast or a recommendation, and a low score does not mean a bad fund — leveraged products score low by design. Each axis shows the figure behind it.

53/ 100
CTilted structure
DiversificationHHI 1,06751

Concentration is below 1,500 (1,067), so no single holding dominates.

Sector balanceReal Estate 95%0

Real Estate alone is 95%. This is effectively a bet on that one industry — if the sector falls, diversification will not help.

Structural simplicityPhysical, 1x100

A plain 1x physical fund holding the shares themselves — no structural drift from how long you hold it.

We don't have cost, fund size for iShares Trust iShares Mortgage Real Estate ETF yet, so those axes are excluded and the score is based on the other 3. Scoring a missing figure as zero would grade our data collection, not the fund.

Concentration and diversification

Structural health

A five-axis read on how this fund is built. It is not a return forecast or a recommendation, and a low score does not mean a bad fund — leveraged products score low by design. Each axis shows the figure behind it.

53/ 100
CTilted structure
DiversificationHHI 1,06751

Concentration is below 1,500 (1,067), so no single holding dominates.

Sector balanceReal Estate 95%0

Real Estate alone is 95%. This is effectively a bet on that one industry — if the sector falls, diversification will not help.

Structural simplicityPhysical, 1x100

A plain 1x physical fund holding the shares themselves — no structural drift from how long you hold it.

We don't have cost, fund size for iShares Trust iShares Mortgage Real Estate ETF yet, so those axes are excluded and the score is based on the other 3. Scoring a missing figure as zero would grade our data collection, not the fund.

Top 20 holdings

Weights are normalized to 100% of absolute exposures across analysed positions, including positions outside this top list. Cash, collateral and unverified assets are excluded. Contributions retain original signed NAV exposures; leverage is not applied twice.

Normalized to 100% of analysed positions

Weights are normalized to 100% of absolute exposures across analysed positions, including positions outside this top list. Cash, collateral and unverified assets are excluded. Contributions retain original signed NAV exposures; leverage is not applied twice.

Tile size = weight, colour = the day's return (deeper = larger). Covers the top 23 holdings, 94.3% of the fund. Labels are dropped where a tile is too small; hover any tile for its name and figures.
#HoldingWeight
1Annaly Capital ManagementNLY23.59%
2AGNC InvestmentAGNC16.62%
3Starwood Property TrustSTWD7.14%
4Rithm CapitalRITM5.08%
5Ellington FinancialEFC5.07%
6Dynex CapitalDX5.00%
7ARMOUR ResidentialARR4.77%
8Blackstone Mortgage TrustBXMT4.38%
9Ladder CapitalLADR3.63%
10Orchid Island CapitalORC3.56%
11Chimera InvestmentCIM2.47%
12MFA FinancialMFA2.35%
13Adamas TrustADAM2.28%
14PennyMac Mortgage Investment TrustPMT2.14%
15Invesco Mortgage CapitalIVR2.02%
16Franklin BSP Realty TrustFBRT1.81%
17BrightSpire CapitalBRSP1.54%
18TPG RE Finance TrustTRTX1.54%
19Redwood TrustRWT1.34%
20Arbor Realty TrustABR1.29%

Holdings below 0.5% or outside the top list are folded into “Others” and omitted above.

Where the weight sits — sector mix

Listed equity weights summed by sector and normalized to 100%. Each band is one sector's share.

Real Estate94.9%
Financials5.1%
Industry breakdown
Real Estate Investment Trusts94.9%
Real Estate5.1%
Concentration at a glanceHHI 1,067moderate
spread1,0001,8002,500concentrated

HHI sums the squared weights. The more it leans on a few names, the higher it goes — and the more the whole ETF moves with them.

How concentrated is it

Concentration (HHI) sits at 1067 — moderate. The top 10 names carry 78.8% of equity weight, so the fund is spread out but its largest holdings still steer it.

That is the usual shape of a cap-weighted index fund: broad, yet tilted toward the biggest companies.

HHI squares each weight and sums them: 10,000 means one stock is everything, and the more evenly spread the holdings, the closer it falls to zero.

Where the sector weight sits

By sector, Real Estate alone is 95% — whatever the fund is called, this is a bet on that industry.

Bad news for the sector moves the whole fund. Worth checking against anything else you hold in the same space.

Weights above sum the individually listed equities and normalize that equity total to 100%.

How much it overlaps others

Its closest neighbour is MORT at 89% overlap — effectively the same basket.

Holding both is not diversification, it is buying the same companies twice. Pick whichever is cheaper.

What it is made of

The fund holds 25 positions in total; this page lists the largest 23 and folds the rest into "Others".

This page is not investment advice. Investment decisions and responsibility are your own.

REM comments

Leave a one-line take on iShares Trust iShares Mortgage Real Estate ETF. No account — just a nickname and a code to delete it later.

Loading…

Similar ETFs

Picked by how much their actual holdings overlap. The higher the overlap, the less diversification you get from owning both.