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Measured data

Instrument Correlation on Exness — Measured 60-Session Matrix

How the instruments on this feed move together, computed from daily closes on Exness’s MT5 history — 21 instruments, measured 29 Aug · 07:46 UTC.

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100+ instruments  ·  Founded 2008

Why correlation matters for position sizing

Two open positions in strongly correlated instruments behave like one position at double the size — the account is exposed to a single move twice. In this sample the most correlated pair was USTEC (Nasdaq 100) and JP225 (Nikkei 225) at +0.90, and the most inverse was EUR/USD and USD/CHF at -0.87. A trader long both halves of a +0.9 pair holds one trade, not two.

Correlation of daily returns (last ~60 sessions)

EURUSDGBPUSDUSDJPYAUDUSDUSDCADUSDCHFNZDUSDEURGBPEURJPYGBPJPYAUDJPYXAUUSDXAGUSDUSOILUKOILUS500US30USTECDE30JP225UK100
EURUSD1.00+0.79-0.49+0.61-0.67-0.87+0.77+0.07+0.11+0.07+0.02+0.53+0.53-0.06-0.06+0.21+0.05+0.24+0.17+0.23+0.10
GBPUSD+0.791.00-0.42+0.56-0.57-0.73+0.74-0.56+0.04+0.30+0.05+0.44+0.41-0.11-0.07+0.22+0.07+0.21+0.16+0.20+0.06
USDJPY-0.49-0.421.00-0.38+0.27+0.55-0.49+0.03+0.82+0.74+0.66-0.19-0.17+0.12+0.29-0.28-0.28-0.21-0.24-0.12-0.15
AUDUSD+0.61+0.56-0.381.00-0.45-0.54+0.76-0.09-0.04+0.01+0.44+0.47+0.51-0.18-0.08+0.52+0.34+0.55+0.38+0.54+0.13
USDCAD-0.67-0.57+0.27-0.451.00+0.64-0.64+0.03-0.13-0.13-0.10-0.47-0.41-0.19+0.17+0.02+0.12-0.04-0.03-0.10-0.06
USDCHF-0.87-0.73+0.55-0.54+0.641.00-0.71+0.00+0.05+0.05+0.09-0.58-0.53+0.16+0.05-0.20-0.15-0.21-0.19-0.22-0.13
NZDUSD+0.77+0.74-0.49+0.76-0.64-0.711.00-0.16-0.06+0.02+0.13+0.45+0.48-0.05-0.06+0.32+0.11+0.35+0.20+0.32+0.00
EURGBP+0.07-0.56+0.03-0.09+0.03+0.00-0.161.00+0.08-0.39-0.04+0.01+0.04+0.09+0.03-0.06-0.04-0.01-0.03-0.02+0.02
EURJPY+0.11+0.04+0.82-0.04-0.13+0.05-0.06+0.081.00+0.89+0.77+0.13+0.16+0.11+0.29-0.18-0.28-0.08-0.17+0.01-0.12
GBPJPY+0.07+0.30+0.74+0.01-0.13+0.05+0.02-0.39+0.891.00+0.73+0.12+0.12+0.06+0.26-0.14-0.24-0.07-0.14+0.02-0.12
AUDJPY+0.02+0.05+0.66+0.44-0.10+0.09+0.13-0.04+0.77+0.731.00+0.20+0.25-0.04+0.22+0.15+0.01+0.25+0.07+0.32-0.04
XAUUSD+0.53+0.44-0.19+0.47-0.47-0.58+0.45+0.01+0.13+0.12+0.201.00+0.90-0.15+0.05+0.16+0.19+0.15+0.29+0.33+0.22
XAGUSD+0.53+0.41-0.17+0.51-0.41-0.53+0.48+0.04+0.16+0.12+0.25+0.901.00-0.10+0.07+0.32+0.23+0.32+0.44+0.44+0.21
USOIL-0.06-0.11+0.12-0.18-0.19+0.16-0.05+0.09+0.11+0.06-0.04-0.15-0.101.00+0.08-0.46-0.53-0.35-0.35-0.28-0.25
UKOIL-0.06-0.07+0.29-0.08+0.17+0.05-0.06+0.03+0.29+0.26+0.22+0.05+0.07+0.081.00-0.13-0.10-0.18-0.09-0.16-0.16
US500+0.21+0.22-0.28+0.52+0.02-0.20+0.32-0.06-0.18-0.14+0.15+0.16+0.32-0.46-0.131.00+0.79+0.90+0.58+0.74+0.29
US30+0.05+0.07-0.28+0.34+0.12-0.15+0.11-0.04-0.28-0.24+0.01+0.19+0.23-0.53-0.10+0.791.00+0.53+0.69+0.44+0.61
USTEC+0.24+0.21-0.21+0.55-0.04-0.21+0.35-0.01-0.08-0.07+0.25+0.15+0.32-0.35-0.18+0.90+0.531.00+0.45+0.90+0.11
DE30+0.17+0.16-0.24+0.38-0.03-0.19+0.20-0.03-0.17-0.14+0.07+0.29+0.44-0.35-0.09+0.58+0.69+0.451.00+0.45+0.67
JP225+0.23+0.20-0.12+0.54-0.10-0.22+0.32-0.02+0.01+0.02+0.32+0.33+0.44-0.28-0.16+0.74+0.44+0.90+0.451.00+0.18
UK100+0.10+0.06-0.15+0.13-0.06-0.13+0.00+0.02-0.12-0.12-0.04+0.22+0.21-0.25-0.16+0.29+0.61+0.11+0.67+0.181.00

+1.00 = the instruments moved together every session; −1.00 = they moved opposite; near 0 = independent. Green = positive, red = negative; deeper colour = stronger link.

Read it with care

  • 60 daily closes is a short window — treat values as indicative, not fixed.
  • Correlations shift with the macro backdrop and can flip in stressed markets.
  • Crypto instruments trade a 7-day week and are omitted — their daily series does not align bar-for-bar with 5-day markets.
  • Correlation says nothing about direction — only about moving together.

Measured in-terminal on Exness’s own MetaTrader 5 pricing feed and symbol specifications, refreshed on a schedule. All figures are indicative and change with market conditions.

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