Company Info
Overview
Profile
Insider Actions
Major Holders
News

Quote Tools
Historical Quotes
Foreigner Trading
Trading Statistics
Lookup Quote
Advanced Charts

Financial Info
Financial Highlights
Ratios
Financial Statements
Downloads
Wednesday, March 11, 2026 12:37:58 PM - Markets open
VN-INDEX 1,709.45 +32.72/+1.95%
HNX-INDEX 243.39 +3.32/+1.38%
UPCOM-INDEX 123.97 +1.72/+1.41%
Helio Energy Joint Stock Company (HIO : UPCOM)
Utilities : Conventional Electricity
7.00 +0.30/+4.48%
11:23:20 AM
Closing price on 3/9/2026
6.60 -0.60/-8.33%
Open 7.10
High 7.10
Low 6.30
Volume 14,900
Split-adjusted Price 6.60

Create Alert at: 7 7 7 ...
HIO Historical Quote
Date Change Open High Low Close Average Adjusted Close Volume  
3/9/2026 -0.60 / -8.33% 7.10 7.10 6.30 6.60 6.60 6.60 14,900
3/6/2026 -0.10 / -1.39% 7.20 7.30 7.10 7.10 7.20 7.10 4,200
3/5/2026 0.00 / 0.00% 7.10 7.30 7.10 7.20 7.20 7.20 7,500
3/4/2026 0.00 / 0.00% 7.30 7.30 7.10 7.20 7.20 7.20 3,900
3/3/2026 0.00 / 0.00% 7.30 7.30 7.00 7.30 7.20 7.30 7,700
3/2/2026 0.00 / 0.00% 7.10 7.50 7.10 7.20 7.30 7.20 7,500
2/27/2026 0.00 / 0.00% 7.10 7.60 7.00 7.50 7.20 7.50 8,000
2/26/2026 +0.10 / +1.32% 7.60 7.70 7.40 7.70 7.50 7.70 7,300
2/25/2026 +0.10 / +1.30% 7.50 7.90 7.50 7.80 7.60 7.80 16,500
2/24/2026 0.00 / 0.00% 7.60 7.80 7.60 7.60 7.70 7.60 4,700
2/23/2026 +0.10 / +1.33% 7.60 7.60 7.60 7.60 7.60 7.60 500
2/13/2026 -0.40 / -5.13% 7.60 7.80 7.40 7.40 7.50 7.40 19,300
2/12/2026 +0.30 / +4.00% 7.60 7.80 7.60 7.80 7.80 7.80 400
2/11/2026 -0.40 / -5.06% 7.60 7.60 7.50 7.50 7.50 7.50 12,600
2/10/2026 0.00 / 0.00% 7.90 7.90 7.90 7.90 7.90 7.90 0
2/9/2026 +0.10 / +1.33% 8.00 8.00 7.60 7.60 7.90 7.60 600
2/6/2026 -0.10 / -1.25% 7.50 7.90 7.50 7.90 7.50 7.90 66,900
2/5/2026 0.00 / 0.00% 8.00 8.00 8.00 8.00 8.00 8.00 8,600
2/4/2026 +0.10 / +1.28% 7.80 8.20 7.60 7.90 8.00 7.90 12,100
2/3/2026 -0.10 / -1.27% 7.70 7.80 7.70 7.80 7.80 7.80 700
2/2/2026 +0.60 / +8.11% 7.40 8.00 7.30 8.00 7.90 8.00 34,300
1/30/2026 -0.50 / -6.33% 7.40 7.40 7.40 7.40 7.40 7.40 2,400
1/29/2026 +0.50 / +6.67% 7.40 8.00 7.40 8.00 7.90 8.00 20,000
1/28/2026 +0.50 / +7.25% 7.30 7.60 7.30 7.40 7.50 7.40 6,000
1/27/2026 -0.40 / -5.56% 7.20 7.50 6.80 6.80 6.90 6.80 16,300
1/26/2026 -0.60 / -7.89% 7.90 7.90 7.00 7.00 7.20 7.00 32,900
1/23/2026 -0.30 / -3.85% 7.70 7.80 7.50 7.50 7.60 7.50 21,900
1/22/2026 -0.20 / -2.53% 8.30 8.30 7.70 7.70 7.80 7.70 7,900
1/21/2026 -0.10 / -1.23% 8.10 8.40 7.70 8.00 7.90 8.00 14,100
1/20/2026 +0.10 / +1.25% 8.40 8.40 7.60 8.10 8.10 8.10 5,600
HIO News
Related Companies
Volume Price Change
AVC  100 52.90 6.87%
BGE  0 3.80 0.00%
BHA  7,400 21.90 -0.45%
BSA  3,700 21.80 -0.46%
BTP  18,100 8.50 -0.12%
CHP  15,500 28.90 1.05%
DNA  0 24.00 0.00%
DNC  0 60.00 0.00%
DNH  200 52.50 14.38%
DRL  3,000 46.00 0.99%
Market Update
Last updated at 12:35:01 PM
VN-INDEX 1,709.45 +32.72/+1.95%
Real-time chart
Top 5 Actives
Top 5 Gainers
Top 5 Losers
We continuously improve our services, here are the latest updates...
Portfolio
Allow you to monitor a customised group of securities. You can set up multiple Portfolios to help you better manage your investments.
Trigger Alerts
Get up-to-date alerts delivered directly to your email address.
Stock Screener
Allow you to filter the market and find exactly what sort of company you are looking for.
Live Terminal
Get instant access to FREE REAL-TIME streaming quotes for hundreds of stocks from HOSE, HNX and UPCOM exchanges.