Skip to main content
MarketSurfer

Monthly return statistics

Monthly average change and the share of positive months for crypto, US and Korean stocks. Up to 10 years, refreshed once a day.

Period

※ Recently listed symbols may not have data for the full period chosen. The period actually available is shown with the results.

GRIFFAIN

Sample: 22 months · 1.8 years actually available (requested 4 years)

※ This symbol doesn't have 4 years of data, so it was calculated over 1.8 years.

mSamplesAverage %Share positive
Jan2-48.76%0%
Feb2-39.97%0%
Mar2+6.60%50%
Apr2+56.81%100%
May2-26.79%0%
Jun2-27.55%0%
Jul2-5.64%0%
Aug2+14.94%50%
Sep2+25.58%100%
Oct2-33.55%0%
Nov1-0.94%0%
Dec1-11.52%0%

Day-of-week statistics

Based on 668 daily candles · Day boundary 00:00 UTC (09:00 KST)

Daily candles start at 00:00 UTC, which is 09:00 in Korea, so one candle runs from 09:00 to 09:00 the next day (KST). The weekday is the day the candle started.

DaySamplesAverage %Share positiveVersus 50%
m95+0.74%45% (±10%p)Not distinguishable from 50%
Tue95-0.17%42% (±10%p)Not distinguishable from 50%
Wed95+0.64%53% (±10%p)Not distinguishable from 50%
Thu95-1.39%40% (±10%p)Not distinguishable from 50%
Fri96-1.38%44% (±10%p)Not distinguishable from 50%
Sat96+0.96%54% (±10%p)Not distinguishable from 50%
d96-0.20%45% (±10%p)Not distinguishable from 50%
  • Average % = mean change from the previous close to that day's close. Positive ratio = share of those weekdays that closed up.
  • The ± in parentheses is the 95% range implied by the sample size. A ratio within 50% ± that range cannot be told apart from a coin flip.
  • With seven days compared at once, one of them can fall outside the range by chance alone.
  • This groups past daily candles by weekday. It does not indicate the direction of the same weekday next week.

Monthly figures are past averages. This symbol's current 4-hour and 12-hour support and resistance are open without signing up. Check on the chart →

Reading the seasonal pattern

  • Average % = the N-year mean change from the month's first bar to its last
  • Positive rate = the share of years that month closed up (70% or more means it rose in most years)
  • With fewer than 4 samples there are too few cases to judge statistically.

※ A pattern that repeated in the past does not mean it will continue. Rates, the economy and company results can change it a great deal.