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WHAT MOVED THE MARKET TODAY

Real Estate · Select Sector

30 stocks · cap-weighted, ETF-derived weights · Oct 9, 2026 close
41.62
−3.09 (−6.90%)
XLRE 41.62 · −3.1 pts (−6.90%) 3M
46.5744.8843.1841.4939.80EW −7.52%H 46.01 · Jul 28L 40.57 · Oct 7
Jul 13Aug 4Aug 26Sep 17Oct 9
Breadth
27 / 30
stocks fell with the index
Concentration
26%
of the decline from O, PLD, PSA
Biggest driver
O −0.29
REALTY INCOME CORP, −15.23%
Biggest offset
AMT +0.19
AMERICAN TOWER CORP, +7.51%

What drove it

30 members · detractors first · 3M · residual 11.1bp within 60bp gate

The XLRE fell 6.90% (−3.09 pts) over the past three months in a broad selloff: 27 of 30 stocks fell, with O out front at −0.29 points.

Read the latest market-close note: Goldman and Microsoft Push the Dow to a Large Gain While Telecoms Sink Communication Services

+0.3 pts from 5 gainers−3.0 pts from 25 losers
net −3.1 pts · losers outweigh gainers 12.0 to 1
Stock
Points
Return
XLREsum of all 30 stocks
−3.1
100%
−6.90%
OREALTY INCOME CORP
−0.3
9%
−15.23%
PLDPROLOGIS INC
−0.3
8%
−9.05%
PSAPUBLIC STORAGE
−0.2
8%
−9.94%
VMRKVIVMARK RESIDENTIAL
−0.2
7%
−12.29%
VTRVENTAS INC
−0.2
6%
−10.89%
SPGSIMON PROPERTY GROUP INC
−0.2
5%
−9.14%
VICIVICI PROPERTIES INC
−0.2
5%
−13.33%
WELLWELLTOWER INC
−0.1
5%
−3.52%
WYWEYERHAEUSER CO
−0.1
5%
−18.39%
EXREXTRA SPACE STORAGE INC
−0.1
4%
−7.34%
IRMIRON MOUNTAIN INC
−0.1
4%
−6.39%
EQIXEQUINIX INC
−0.1
3%
−0.82%
MAAMID AMERICA APARTMENT COMM
−0.1
3%
−13.01%
CBRECBRE GROUP INC A
−0.1
3%
−5.22%
CPTCAMDEN PROPERTY TRUST
−0.1
3%
−14.50%
INVHINVITATION HOMES INC
−0.1
2%
−10.99%
UDRUDR INC
−0.1
2%
−14.49%
DOCHEALTHPEAK PROPERTIES INC
−0.1
2%
−13.96%
ESSESSEX PROPERTY TRUST INC
−0.1
2%
−8.72%
KIMKIMCO REALTY CORP
−0.1
2%
−11.73%
FRTFEDERAL REALTY INVS TRUST
−0.1
2%
−12.87%
REGREGENCY CENTERS CORP
−0.0
2%
−9.87%
BXPBXP INC
−0.0
2%
−11.52%
SBACSBA COMMUNICATIONS CORP
−0.0
1%
−1.79%
DLRDIGITAL REALTY TRUST INC
−0.0
1%
+0.50%
HSTHOST HOTELS + RESORTS INC
+0.0
0%
−1.82%
CCICROWN CASTLE INC
+0.0
0%
−0.25%
AREALEXANDRIA REAL ESTATE EQUIT
+0.0
−1%
−5.30%
CSGPCOSTAR GROUP INC
+0.0
−1%
+3.13%
AMTAMERICAN TOWER CORP
+0.2
−6%
+7.51%
Cap weighting, illustrated

PROLOGIS INC and REGENCY CENTERS CORP moved almost identically (−9.05% vs −9.87%), yet PLD moved the XLRE 5.2× as much. In a cap-weighted index, the bigger company's weight turns the same percentage move into far more points.

Attribution map

slicing the −3.09 pt move · cell size = points contributed · color = direction, intensity = return
O−0.3 pts(−15.2%)
PLD−0.3 pts(−9.1%)
PSA−0.2 pts(−9.9%)
VMRK−0.2 pts(−12.3%)
VTR−0.2 pts(−10.9%)
AMT+0.2 pts(+7.5%)
SPG−0.2 pts(−9.1%)
VICI−0.2 pts(−13.3%)
WELL−0.1 pts(−3.5%)
WY−0.1 pts
EXR−0.1 pts(−7.3%)
IRM−0.1 pts
EQIX−0.1 pts
MAA−0.1 pts(−13.0%)
CBRE−0.1 pts(−5.2%)
CPT−0.1 pts
INVH−0.1 pts
UDR−0.1 pts
DOC−0.1 pts(−14.0%)
ESS−0.1 pts(−8.7%)
KIM−0.1 pts(−11.7%)
FRT−0.1 pts
REG−0.0 pts
BXP−0.0 pts
CSGP+0.0 pts
SBAC−0.0 pts
DLR

Concentration curve

cumulative share of the −3.09 pt move · sorted by contribution
0%50%100%8152330stocks:3 stocks = 26%100% covered at 30

When they drove it

cumulative points through the period
0O −0.29PLD −0.26PSA −0.25AMT +0.19CSGP +0.03ARE +0.02Jul 13Oct 9

Breadth

member returns, this period
−20%−15%−10%−5%0%+5%
From −18.39% (WY) to +7.51% (AMT). Equal-weight, the XLRE would be −7.52% vs the actual −6.90%; the gap is what cap weighting did.

By sector

point contribution · sums to −3.09 pts
-30
−2.8

The year, session by session

every trading day of 2026 · hover for the move
JANFEBMARAPRMAYJUNJULAUGSEPOCT

Share this move

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