Data as of 10:35am ET
 -0.015 / -0.45%
Today’s Change
Today|||52-Week Range
Institutional investors hold 18.95% 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 holders5.31%
Individual stakeholders33.71%
Other institutional13.64%

Largest Quarterly Institutional

Latest Institutional Activity

9/30/2014THE VANGUARD GROUP, INC.  Bought 27.9 Thousand shares of Data I/O Corp
9/30/2014RENAISSANCE TECHNOLOGIES LLC  Bought 7.7 Thousand shares of Data I/O Corp
9/30/2014MORGAN STANLEY SMITH BARNEY LLC  Bought 5.6 Thousand shares of Data I/O Corp

Top 10 Owners of Data I/O Corp

Total value ($)Shares
bought / sold
Penbrook Management LLC6.81%535,0501,968,984+1,500+0.28%
Dimensional Fund Advisors LP3.89%305,9781,125,99900.00%
Renaissance Technologies LLC3.34%262,700966,736+7,700+3.02%
The Vanguard Group, Inc.3.26%256,409943,585+27,911+12.21%
RBC Capital Markets LLC0.38%29,750109,48000.00%
The California Public Employees R...0.35%27,600101,56800.00%
Northern Trust Investments, Inc.0.29%22,98184,570+87+0.38%
The Bank of New York Mellon Corp....0.26%20,36674,94700.00%
BlackRock Fund Advisors0.16%12,71646,79500.00%
Glenmede Investment Management LP0.09%7,00025,76000.00%

Top 10 Mutual Funds Holding Data I/O Corp

Mutual fundStakeShares
Total value ($)Shares
bought / sold
Vanguard Extended Market Index Fu...2.29%180,066662,64300.00%
DFA US Micro Cap Portfolio0.98%77,000283,36000.00%
Vanguard Total Stock Market Index...0.97%76,343280,942+27,911+57.63%
DFA US Small Cap Value Portfolio0.95%74,290273,38700.00%
DFA US Small Cap Portfolio0.09%7,30026,86400.00%
Wilshire Micro Cap ETF0.03%2,0187,426-938-31.73%

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