Brain vs affine

affine (SN120) is 21.4× the size of Brain (SN90) by market capitalisation. Over the past 30 days, SN120 is ahead by 6.6 percentage points (SN90 -26.3% against SN120 -19.7%). Their daily returns move barely together (correlation 0.17 across 25 shared trading days). SN90 has been the more volatile of the two, at 154% annualised against SN120's 118%.

Correlation: 0.17
Size ratio: 1 : 21.4
Ahead over 30 days: SN120

BrainSN90

$3.6600

24h: -4.71%
Market cap: $2.01M
Volume 24h: $136,347
Volatility (ann.): 154%

affineSN120

$9.6600

24h: +2.16%
Market cap: $42.97M
Volume 24h: $696,180
Volatility (ann.): 118%

SN90 4.5%Share of the two combined market caps95.5% SN120

Performance

SN90SN120

7 days-8.46%-13.26%SN90
30 days-26.25%-19.70%SN120

Correlation

0.17over 25 shared trading days

−1 opposite0 unrelated+1 in step

7d: insufficient data30d: 0.1790d: insufficient data1y: insufficient data

Measured on daily returns rather than on prices. Two assets that both simply trend upward score near 1.0 on raw prices whether or not they move together, so returns are what answer the question people mean by correlation.

Risk & extremes

Metric	SN90	SN120
Max drawdown (400d)	-33.4%	-37.7%
Risk-adjusted return (90d)	-0.17	-0.16

Relative strength over 90 days: SN120 outperformed SN90 by 39.8% — measured on the SN90/SN120 ratio, so it holds regardless of market direction.

Brain →affine →