— Know what they know.
Not Investment Advice
Also trades as: 9979.HK (HKSE) · $vol 1M

GRMHF OTC

Greentown Management Holdings Company Limited
1W: +0.0% 1M: -49.8% 3M: -27.6% YTD: -49.8% 1Y: -49.8% 3Y: -32.8%
$0.25
+0.00 (+0.00%)
 
OTC · Real Estate · Real Estate - Services · Tech Score Sell · Power 39 · $492.0M mcap · 537M float · 0.0001% daily turnover · Short 100% of daily vol
Oct Typical
☀️
Sunny
+20.7% YTD avg
Midterm Year
☀️
Sunny
+7.2% YTD avg
2026 Now
⛈️
Stormy
Below typical
20yr Avg YTD
+20.7%
Day 185 of 252
Midterm Year YTD
+7.2%
Presidential cycle avg
2026 YTD
-49.8%
Below 20yr avg
Typical Vol
41%
Annualized
Monthly Weather Forecast
Jan
20yr
☁️
+0.0%
Midterm
☁️
+0.0%
0% win 0% vol
Feb
20yr
☁️
+0.0%
Midterm
☁️
+0.0%
0% win 0% vol
Mar
20yr
☁️
+0.0%
Midterm
☁️
+0.0%
0% win 0% vol
Apr
20yr
☁️
+0.0%
Midterm
☁️
+0.0%
0% win 0% vol
May
20yr
☁️
+0.0%
Midterm
☁️
+0.0%
0% win 0% vol
Jun
20yr
💨
+19.9%
Midterm
☀️
+7.2%
40% win 145% vol
Jul
20yr
💨
+20.7%
Midterm
☀️
+7.2%
60% win 83% vol
Aug
20yr
⛈️
+20.7%
Midterm
☀️
+7.2%
0% win 75% vol
Sep
20yr
☁️
+20.7%
Midterm
☀️
+7.2%
0% win 0% vol
Oct
20yr
⛈️
+13.3%
Midterm
☀️
+7.2%
0% win 41% vol
Nov
20yr
🌫️
+13.3%
Midterm
☀️
+7.2%
0% win 41% vol
Dec
20yr
☁️
+0.0%
Midterm
☁️
+0.0%
0% win 0% vol
Seasonality (20yr)
Updated: 2026-10-02
YTD: -49.8%

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For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms