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Materialise NV (MTLS) vs Housing Starts
Correlation
of % moves
+28%
In sync
of periods
56%
History
monthsmonths · through 2026-08
60
These move in the same direction about 56% of the time
Their swing sizes only faintly line up (~8% of the pattern is shared).
A faint pattern — interesting as colour, not strong enough to act on alone.
On a log scale so equal % moves take equal vertical space — best when one series has grown much faster than the other.
What to Watch
Holds in both up and down markets
The relationship is similar whether prices are rising or falling — reliable in both directions.
Flips between sync and inverse
Sometimes the two move together, sometimes opposite. Don't treat this as a stable signal.
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Advanced
Statistics
In sync(i)
56%
Headline metric
Movement correlation(i)
+28%
Based on % moves
95% CI
+3% → +50%
Likely range of correlation
Pipeline
Pipeline Summary
60 paired data points survived the monthly window.
Raw input
1,253
812
Normalized
1,253
812
Prepared
61
812
Aligned
60
60
Invalid removed
R²(i)
8%
Variance explained
Significance
p < 0.05
Statistical confidence
Data points(i)
59
Thin
Time-Shifted Correlation
See how correlation changes when one series is offset in time. A taller bar at a non-zero shift means the two move together better when one leads the other — that's a potential lead/lag signal.
Correlation by shift
Click a bar to inspect. Range: -18 to 18 months.
Selected shift
No shift
Correlation at this shift
+28%
No shift — both series at their actual dates.
59 overlapping points at this shift
Baseline
+28%
No-shift correlation, matching the main time-series chart above.
Peak shift
No shift
+28%
A non-zero peak suggests one series lines up better when shifted against the other.
Stability
How the correlation evolves over time. A stable line means the relationship is reliable; large swings signal regime-dependent behavior.
Do They Crash Together?
How these series behave when markets are rising, falling, or diverging. A correlation that holds in drawdowns is very different from one that only works in rallies.
Both Rising
+27%
15 periods · Return correlation when both series rose
Both Falling
+11%
18 periods · Return correlation when both series fell
Diverging
-57%
26 periods · Return correlation when series moved apart
Scatter
0
A: 0 / B: 0
Duplicates removed
0
A: 0 / B: 0
Alignment drops
753
A: 1 / B: 752
Series A
Materialise NV (MTLS)
MTLS
Stock · 1,253 raw → 61 prepared
Series B
Housing Starts
HOUST
FRED · 812 raw → 812 prepared
Sign agreement
100.0%
How often both values share the same sign.
Zero crossings
21
Estimated crossover points between normalized spreads.
Slope
0.2188
Linear regression slope.
Intercept
0.0004
Linear regression intercept.
Saved 5 months ago · ID: fred-houst_stock-mtls_monthly_5y
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Top 10 by absolute correlation
Ranked across both sides of this comparison using the same dense row format as the single-symbol correlations view.