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ETF Holdings Overlap

How much do two funds actually share? Weight-based overlap, shared positions, and what is unique to each side.

VOO/QQQVOO/SPYVTI/VOOSCHD/JEPIQQQ/XLKVXUS/VEAIWM/VTIVWO/IEMG

Shared holdings: 47 · ITA has 50 tickered positions · XAR has 50

Overlap = sum of the smaller of the two weights for every shared holding. Holdings as of Oct 10, 2026. Positions without a clean ticker (bonds, cash, derivatives) are excluded from the match.

Largest Shared Positions

HoldingITAXARDifference
HONA HONEYWELL AEROSPACE INC 3.84%3.12% +0.72%
LMT LOCKHEED MARTIN CORP 4.64%2.97% +1.67%
TDG TRANSDIGM GROUP 4.64%2.97% +1.67%
RKLB ROCKET LAB CORP 2.96%3.33% -0.37%
HWM HOWMET AEROSPACE 4.58%2.94% +1.65%
LHX L3HARRIS TECHNOLOGIES 3.47%2.90% +0.56%
NOC NORTHROP GRUMMAN CORP 4.50%2.88% +1.62%
GE GE AEROSPACE 20.74%2.88% +17.86%
RTX RTX 16.25%2.86% +13.39%
GD GENERAL DYNAMICS CORP 4.48%2.86% +1.62%
BA BOEING 7.64%2.79% +4.85%
AXON AXON ENTERPRISE 2.66%2.61% +0.05%
ATI ATI 2.01%2.80% -0.78%
CRS CARPENTER TECHNOLOGY 1.51%2.59% -1.09%
WWD WOODWARD 1.50%2.94% -1.44%
CW CURTISS WRIGHT 1.47%2.75% -1.28%
FTAI FTAI AVIATION 1.38%2.83% -1.45%
BWXT BWX TECHNOLOGIES INC 1.02%2.79% -1.76%
TXT TEXTRON INC 0.99%2.81% -1.82%
HEI HEICO 0.95%2.91% -1.96%

Biggest Weighting Differences

HoldingITAXARΔ
GE 20.74%2.88% +17.86%
RTX 16.25%2.86% +13.39%
BA 7.64%2.79% +4.85%
AVAV 0.41%2.95% -2.54%
HXL 0.51%2.73% -2.23%
MOG-A 0.81%3.03% -2.22%
KRMN 0.31%2.50% -2.19%
VSEC 0.37%2.52% -2.14%
KTOS 0.62%2.75% -2.14%
SARO 0.35%2.44% -2.09%
HII 0.82%2.90% -2.08%
HEI 0.95%2.91% -1.96%

Only in ITA

HEI-A HEICO CLASS A 1.31%
SWBI SMITH WESSON BRANDS INC 0.05%
RGR STURM RUGER 0.05%

Only in XAR

SATL SATELLOGIC INC A 0.35%
PKE PARK AEROSPACE CORP 0.30%
AVEX AEVEX CORP CL A 0.20%

Research tool only: overlap is one lens on similarity, not a judgment of which fund is better.

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