XLK · WMTMT

open11:0512:4514:2016:00

5-minute bars · index reconstructed live from member prices

Breadth

49 / 73

stocks rose with the index

Concentration

98%

of the gain from MSFT, PLTR, PANW

Biggest driver

MSFT +0.53

MICROSOFT CORP, +2.38%

Biggest drag

AAPL −0.33

APPLE INC, −1.11%

Context

60th pctile

of the past year's sessions by daily move

What drove it

73 members · drivers first · 1D · residual 3.0bp within 60bp gate

The XLK rose 0.51% (+1.00 pts) on the day, and 98% of that gain came from just three stocks: MSFT, PLTR, PANW.

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

+2.2 pts from 49 gainers−1.2 pts from 24 losers

net +1.0 pts · gainers outweigh losers 1.8 to 1

Stock

Points

Return

XLKsum of all 73 stocks

+1.0

+0.51%

MSFTMICROSOFT CORP

+0.5

+2.38%

PLTRPALANTIR TECHNOLOGIES INC A

+0.3

+5.17%

PANWPALO ALTO NETWORKS INC

+0.2

+5.09%

CSCOCISCO SYSTEMS INC

+0.2

+3.05%

CRWDCROWDSTRIKE HOLDINGS INC A

+0.1

+4.57%

ORCLORACLE CORP

+0.1

+4.30%

DDOGDATADOG INC CLASS A

+0.1

+7.11%

ANETARISTA NETWORKS INC

+0.1

+2.75%

LITELUMENTUM HOLDINGS INC

+0.1

+5.22%

APHAMPHENOL CORP CL A

+0.1

+2.19%

DELLDELL TECHNOLOGIES C

+0.0

+2.03%

FTNTFORTINET INC

+0.0

+2.99%

AVGOBROADCOM INC

+0.0

+0.39%

CIENCIENA CORP

+0.0

+5.58%

HPEHEWLETT PACKARD ENTERPRISE

+0.0

+3.41%

43 othersclick to expand the full index

+0.3

ONON SEMICONDUCTOR

−0.0

−2.37%

FICOFAIR ISAAC CORP

−0.0

−5.61%

NXPINXP SEMICONDUCTORS NV

−0.0

−1.54%

SWKSSKYWORKS SOLUTIONS INC

−0.0

−5.45%

KLACKLA CORP

−0.0

−0.58%

AMATAPPLIED MATERIALS INC

−0.0

−0.50%

HPQHP INC

−0.0

−6.91%

LRCXLAM RESEARCH CORP

−0.0

−0.55%

SNDKSANDISK CORP

−0.0

−1.72%

TXNTEXAS INSTRUMENTS INC

−0.0

−1.55%

MUMICRON TECHNOLOGY INC

−0.1

−0.66%

INTCINTEL CORP

−0.1

−2.22%

NVDANVIDIA CORP

−0.2

−0.52%

AMDADVANCED MICRO DEVICES

−0.2

−2.03%

AAPLAPPLE INC

−0.3

−1.11%

Cap weighting, illustrated

MICROSOFT CORP and JABIL INC moved almost identically (+2.38% vs +2.38%), yet MSFT moved the XLK 53.1× 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 +1.00 pt move · cell size = points contributed · color = direction, intensity = return

MSFT+0.5 pts(+2.4%)

AAPL−0.3 pts(−1.1%)

PLTR+0.3 pts(+5.2%)

AMD−0.2 pts(−2.0%)

PANW+0.2 pts(+5.1%)

NVDA−0.2 pts(−0.5%)

CSCO+0.2 pts(+3.0%)

INTC−0.1 pts

CRWD+0.1 pts(+4.6%)

ORCL+0.1 pts

DDOG+0.1 pts(+7.1%)

ANET+0.1 pts(+2.7%)

MU−0.1 pts

LITE

APH+0.1 pts

TXN−0.0 pts

SNDK−0.0 pts

DELL+0.0 pts

AVGO

CIEN

HPE

LRCX−0.0 pts

HPQ−0.0 pts

AMAT

COHR

STX

FLEX

KLAC

TWLO

SWKS

FFIV

FICO

AKAM

Concentration curve

cumulative share of the +1.00 pt move · sorted by contribution

When they drove it

cumulative points through the period

Breadth

member returns, this period

−8%−4%0%+4%

From −6.91% (HPQ) to +7.11% (DDOG). Equal-weight, the XLK would be +1.01% vs the actual +0.51%; the gap is what cap weighting did.

By sector

point contribution · sums to +1.00 pts

-73

+1.0

The year, session by session

every trading day of 2026 · hover for the move

JANFEBMARAPRMAYJUNJULAUGSEPOCT

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What drove it

Attribution map

Concentration curve

When they drove it

Breadth

By sector

The year, session by session

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