BlackRock Fund Advisors - DATA I O CORP ownership

DATA I O CORP's ticker is DAIO and the CUSIP is 237690102. A total of 20 filers reported holding DATA I O CORP in Q4 2016. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
BlackRock Fund Advisors ownership history of DATA I O CORP
ValueSharesWeighting
Q4 2016$9,000
+50.0%
2,146
+33.6%
0.00%
Q3 2016$6,000
+100.0%
1,606
+14.3%
0.00%
Q2 2016$3,0000.0%1,405
+10.0%
0.00%
Q1 2016$3,000
+50.0%
1,277
+31.8%
0.00%
Q4 2015$2,0009690.00%
Other shareholders
DATA I O CORP shareholders Q4 2016
NameSharesValueWeighting ↓
Penbrook Management LLC 293,110$1,627,0001.69%
PERRITT CAPITAL MANAGEMENT INC 120,000$666,0000.25%
Cable Hill Partners, LLC 40,000$222,0000.07%
Alambic Investment Management, L.P. 29,231$162,0000.07%
Manatuck Hill Partners, LLC 22,800$127,0000.06%
BARD ASSOCIATES INC 16,350$91,0000.05%
Eagle Ridge Investment Management 39,080$217,0000.03%
ESSEX INVESTMENT MANAGEMENT CO LLC 34,614$192,0000.03%
Municipal Employees' Retirement System of Michigan 73,710$409,0000.03%
Axiom Investment Management LLC 18,100$101,0000.02%
View complete list of DATA I O CORP shareholders