State Street Materials Select Sector SPDR ETF

XLB ETF — Holdings & Market Internals

A visuals-first look inside State Street Materials Select Sector SPDR ETF (XLB): a weight-sized holdings treemap, sector concentration, and the breadth oscillators that reveal whether the fund's move is broad or narrow — built on the live 26-name holdings snapshot.

Live · 26 quotesAs of Oct 3, 2026XLB quote →
Holdings26latest snapshot
Top 10 Weight56.3%concentration
Above 200d SMA34.6%equal-weight breadth
Net Advancers+1822 up / 4 down
Portfolio Value$7.7Bsum of holdings

Historical breadth is computed against the current XLB membership, so older values carry a degree of survivorship bias (constituents removed from the fund are excluded from past readings).

Holdings Treemap

Tile size = ETF weight, grouped by sector. Color by:

Sector Weights

Share of the fund by GICS-style sector.

Industrials
38.9%12
Basic Materials
31.6%5
Consumer Discretionary
24.8%7
Consumer Staples
4.5%2

Market Breadth Snapshot

How many constituents are participating in the trend. See the full internals →

Loading breadth history…

Trend Alignment

Cap-weighted share of the fund by where price sits across its 20/50/200-day SMAs — 14% is in full alignment.

14%
25%
61%
Above all 14.2% (3)Pullback 0.0% (0)Correction 24.8% (6)Breakdown 61.1% (17)

Valuation & Fundamentals

Sector multiples and dispersion across holdings (cap-weighted harmonic mean). Full valuation →

Valuation by Sector & Distribution

Fund P/E: 21.2 — cap-weighted harmonic mean. Green = cheaper than the fund.

By sector (cap-weighted)

Distribution across holdings

One-Month Leaders

Strongest constituents over the trailing month.

LINLinde plc Ordinary Share12.17%-1.13%58
ECLEcolab, Inc.4.72%-1.59%51
PKGPackaging Corp of America3.16%-2.44%40
AVYAvery Dennison Corp.2.02%-2.93%46
FCXFreeport-McMoran Inc.5.59%-3.64%53
STLDSteel Dynamics Inc4.45%-3.68%55

One-Month Laggards

Weakest constituents — candidates for the opportunity scan.

CRHCRH Public Limited Company4.33%-11.88%34
IPInternational Paper Co.2.68%-12.58%29
CFCF Industries Holding, Inc.2.69%-16.29%38
MOSThe Mosaic Company1.06%-18.49%34
ALBAlbemarle Corporation1.93%-23.25%33
CTVACorteva, Inc. Common Stock0.70%-86.27%6

Holdings Explorer

Top 30 by weight — sort any column. View all 26 holdings →

LINLinde plc Ordinary ShareBasic Materials12.17%$484.46+0.59%-1.13%-11.81%5862$221.0B
NEMNewmont CorporationBasic Materials6.79%$115.19-0.17%-9.64%+20.56%4289$121.8B
FCXFreeport-McMoran Inc.Basic Materials5.59%$72.78+1.04%-3.64%+20.80%5396$103.5B
SHWThe Sherwin-Williams CompanyConsumer Discretionary4.74%$321.23-0.33%-5.00%-9.86%4048$77.6B
ECLEcolab, Inc.Consumer Discretionary4.72%$279.56+1.23%-1.59%-3.47%5160$76.7B
VMCVulcan Materials Company(Holding Company)Industrials4.62%$247.97+1.03%-8.17%-19.50%4139$31.5B
MLMMartin Marietta MaterialsIndustrials4.47%$485.57+0.67%-7.35%-19.96%4137$34.3B
STLDSteel Dynamics IncIndustrials4.45%$241.52+3.92%-3.68%+6.47%5595$33.3B
APDAir Products & Chemicals, Inc.Basic Materials4.39%$279.56+0.68%-10.17%-9.85%4062$61.8B
NUENucor CorporationIndustrials4.33%$253.19+4.58%-5.37%+13.28%5296$54.5B
CRHCRH Public Limited CompanyIndustrials4.33%$82.83+0.87%-11.88%-23.05%3433$54.5B
VYLRVylor Inc.Consumer Staples3.84%$72.25+7.05%------0$47.9B
PPGPPG Industries, Inc.Consumer Discretionary3.62%$105.91+0.11%-6.58%-15.71%4159$23.4B
SWSmurfit Westrock plcConsumer Discretionary3.51%$42.41-0.31%-7.20%-7.14%3657$22.3B
IFFInternational Flavors & Fragrances Inc.Industrials3.30%$83.28+1.02%-5.06%-0.25%4590$21.0B
PKGPackaging Corp of AmericaConsumer Discretionary3.16%$229.36+0.34%-2.44%-2.95%4065$20.4B
DOWDow Inc.Industrials3.10%$28.47+1.55%-9.64%+3.48%4684$20.2B
AMCRAmcor plc Ordinary SharesConsumer Discretionary3.00%$41.80+0.02%-10.57%-7.09%3860$19.3B
CFCF Industries Holding, Inc.Industrials2.69%$116.51+0.88%-16.29%+3.68%3889$17.4B
IPInternational Paper Co.Basic Materials2.68%$32.06+0.25%-12.58%-17.46%2934$16.9B
BALLBall CorporationIndustrials2.32%$57.26+1.31%-10.27%-9.94%3674$14.9B
LYBLyondellBasell Industries N.V. Class AIndustrials2.32%$59.35+1.09%-11.49%+10.84%4383$18.9B
AVYAvery Dennison Corp.Consumer Discretionary2.02%$170.84+0.08%-2.93%+1.29%4662$12.9B
ALBAlbemarle CorporationIndustrials1.93%$105.14-0.21%-23.25%-18.99%3384$12.3B
MOSThe Mosaic CompanyIndustrials1.06%$21.42+1.33%-18.49%+0.66%3431$6.7B
CTVACorteva, Inc. Common StockConsumer Staples0.70%$12.43+4.28%-86.27%-85.74%622$8.0B