Data as of Apr 17
 +0.03 / +1.27%
Today’s Change
Today|||52-Week Range
Institutional investors hold 22.91% of DAIO's outstanding shares This is below the norm for stocks in the Electronic Production Equipment industry and implies that this is not a key holding for them.
Mutual fund holders4.86%
Individual stakeholders32.87%
Other institutional18.05%

Largest Quarterly Institutional

Chart unavailable

Latest Institutional Activity

Top 10 Owners of Data I/O Corp

Total value ($)Shares
bought / sold
Penbrook Management LLC6.90%537,2501,289,400-68,700-11.34%
AMH Equity Ltd.4.96%386,126926,702-288,856-42.79%
Dimensional Fund Advisors LP3.98%309,961743,906-5,317-1.69%
Renaissance Technologies LLC3.05%237,600570,240+5,600+2.41%
The Vanguard Group, Inc.2.52%196,113470,671+14,920+8.23%
The California Public Employees R...0.35%27,60066,24000.00%
RBC Capital Markets LLC0.31%23,95057,48000.00%
Northern Trust Investments, Inc.0.29%22,89454,946-200-0.87%
The Bank of New York Mellon Corp....0.26%20,36648,87800.00%
BlackRock Fund Advisors0.16%12,71630,51800.00%

Top 10 Mutual Funds Holding Data I/O Corp

Mutual fundStakeShares
Total value ($)Shares
bought / sold
Vanguard Extended Market Index Fu...2.31%180,066432,15800.00%
DFA US Micro Cap Portfolio0.99%77,000184,80000.00%
DFA US Small Cap Value Portfolio0.95%74,290178,29600.00%
Vanguard Total Stock Market Index...0.46%35,43385,039+200+0.57%
DFA US Small Cap Portfolio0.09%7,30017,52000.00%
Wilshire Micro Cap ETF0.04%2,9567,094+536+22.15%
DFA Variable - US Targeted Value ...0.02%1,5003,60000.00%

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