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
Saturday, January 31, 2026 2:57:18 PM - Markets open
VN-INDEX 1,829.04 +14.06/+0.77%
HNX-INDEX 256.13 +3.41/+1.35%
UPCOM-INDEX 129.06 +0.62/+0.48%
Helio Energy Joint Stock Company (HIO : UPCOM)
Utilities : Conventional Electricity
7.40 -0.50/-6.33%
3:00:05 PM
Closing price on 1/29/2026
8.00 +0.50/+6.67%
Open 7.40
High 8.00
Low 7.40
Volume 20,000
Split-adjusted Price 8.00

Create Alert at: 7 7 7 ...
HIO Historical Quote
Date Change Open High Low Close Average Adjusted Close Volume  
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
1/19/2026 -0.90 / -10.59% 8.50 8.50 7.60 7.60 8.00 7.60 13,900
1/16/2026 0.00 / 0.00% 8.50 8.50 8.30 8.40 8.50 8.40 44,100
1/15/2026 +0.30 / +3.70% 8.30 8.50 8.20 8.40 8.40 8.40 17,000
1/14/2026 -0.10 / -1.23% 8.10 8.10 8.00 8.00 8.10 8.00 5,300
1/13/2026 +0.10 / +1.25% 8.00 8.20 8.00 8.10 8.10 8.10 11,300
1/12/2026 -0.50 / -5.95% 8.00 8.00 7.90 7.90 8.00 7.90 10,600
1/9/2026 +0.40 / +5.00% 8.40 8.40 8.40 8.40 8.40 8.40 200
1/8/2026 0.00 / 0.00% 7.80 8.50 7.70 8.30 8.00 8.30 3,200
1/7/2026 +0.10 / +1.22% 8.40 8.80 8.00 8.30 8.30 8.30 1,800
1/6/2026 0.00 / 0.00% 8.20 8.20 8.20 8.20 8.40 8.20 0
1/5/2026 -0.60 / -7.23% 8.30 8.30 7.70 7.70 8.20 7.70 600
12/31/2025 +0.20 / +2.50% 8.10 8.50 8.00 8.20 8.30 8.20 9,800
12/30/2025 +0.10 / +1.28% 7.90 8.10 7.80 7.90 8.00 7.90 5,600
12/29/2025 -0.90 / -10.71% 8.40 8.40 7.50 7.50 7.80 7.50 9,600
12/26/2025 +0.50 / +6.25% 8.40 8.60 8.20 8.50 8.40 8.50 38,800
12/25/2025 +0.50 / +6.67% 7.70 8.20 7.60 8.00 8.00 8.00 86,600
12/24/2025 +0.30 / +4.11% 7.30 7.60 7.30 7.60 7.50 7.60 13,200
12/23/2025 0.00 / 0.00% 7.20 7.30 7.20 7.30 7.30 7.30 500
12/22/2025 +0.10 / +1.39% 7.30 7.30 7.20 7.30 7.30 7.30 3,400
12/19/2025 +0.20 / +2.86% 6.90 7.20 6.90 7.20 7.20 7.20 3,100
12/18/2025 -0.40 / -5.56% 7.20 7.20 6.80 6.80 7.00 6.80 3,800
12/17/2025 0.00 / 0.00% 7.20 7.20 7.20 7.20 8.40 7.20 0
HIO News
Related Companies
Volume Price Change
AVC  1,300 51.00 -1.73%
BGE  1,701,600 4.30 -6.52%
BHA  1,000 22.90 -6.53%
BSA  10,000 23.00 0.88%
BTP  53,300 8.08 -0.49%
CHP  95,900 27.40 -1.79%
DNA  4,100 25.00 -13.79%
DNC  0 52.20 0.00%
DNH  0 56.10 0.00%
DRL  7,900 46.00 -1.08%
Market Update
Last updated at 3:10:02 PM
VN-INDEX 1,829.04 +14.06/+0.77%
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.