Free Renko charts Data I/O Corporation DAIO share NASDAQ Stock Exchange

Stock DAIO - Share Data I/O Corporation trades in NASDAQ under Capital Goods Deals in Electrical Products

Daily Support: 2.91
Daily Resistance: 3.12
5 Day Moving Average is 3.11
20 Day Moving Average is 2.99

If a stock is trading above it's 5 day and 20 day moving averages, it's considered good for a trade! The support & resistance points are valid for intra day.

Also take a look at technical analysis reports for more details like moving averages, support and resistance.

Date	Change	Open	Close	High	Low	Volume
Thu 21 May 2026	-3.79%	3.19	3.05	3.19	2.98	2.96 times
Wed 20 May 2026	2.26%	3.03	3.17	3.17	2.99	2.06 times
Tue 19 May 2026	2.65%	3.01	3.10	3.19	2.96	1.42 times
Mon 18 May 2026	-5.63%	3.24	3.02	3.24	3.00	3.2 times
Fri 15 May 2026	9.22%	2.76	3.20	3.29	2.76	17.07 times
Thu 14 May 2026	5.78%	2.81	2.93	3.08	2.72	3.34 times
Wed 13 May 2026	-3.82%	2.83	2.77	2.92	2.68	0.52 times
Tue 12 May 2026	-1.03%	2.96	2.88	2.96	2.85	0.41 times
Mon 11 May 2026	3.93%	2.83	2.91	3.11	2.67	3.05 times
Fri 08 May 2026	-1.06%	2.83	2.80	2.87	2.76	1.3 times

Renko Charts for Data I/O Corporation DAIO

Japanese style Renko charts are best suited to quickly find trend of a stock.

A series of dark color boxes on renko charts is a sign of a downtrend in a stock. Traders might want to sell at a dark box. MunafaSutra uses Blue color to depict dark box on renko charts.

A series of light color boxes on renko charts is a sign of an uptrend in a stock. Traders might want to buy at a light box. MunafaSutra uses white color to depict light box on renko charts.