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Data I/O
DAIO

Overview Fund Activity

15 hedge funds and large institutions have $4.9M invested in Data I/O in 2014 Q3 according to their latest regulatory filings, with 1 funds opening new positions, 7 increasing their positions, 0 reducing their positions, and 2 closing their positions.

Holders
15
Holders Change
-1
Holders Change %
-6.25%
% of All Funds
0.44%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
1
Increased
7
Reduced
–
Closed
2
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
Vanguard Group
1
Vanguard Group
Pennsylvania
$844K
2
Renaissance Technologies
2
Renaissance Technologies
New York
$864K
3
Morgan Stanley
3
Morgan Stanley
New York
$18K
4
PM
4
Penbrook Management
New York
$1.76M
5
TRCT
5
Tower Research Capital (TRC)
New York
$6K

Top Sellers

1
U
1
UBS
Switzerland
$0
Name Market Value Shares Shares
Change 		Shares
Change %
PM
1
Penbrook Management
New York
$1.76M 535,050 +1,500 +0.3%
Dimensional Fund Advisors
2
Dimensional Fund Advisors
Texas
$1.01M 305,978 – –
Renaissance Technologies
3
Renaissance Technologies
New York
$864K 262,700 +7,700 +3%
Vanguard Group
4
Vanguard Group
Pennsylvania
$844K 256,409 +27,911 +12%
Royal Bank of Canada
5
Royal Bank of Canada
Ontario, Canada
$98K 29,751 – –
California Public Employees Retirement System
6
California Public Employees Retirement System
California
$91K 27,600 – –
Northern Trust
7
Northern Trust
Illinois
$76K 22,981 +87 +0.4%
Bank of New York Mellon
8
Bank of New York Mellon
New York
$67K 20,366 – –
BIT
9
BlackRock Institutional Trust
California
$42K 12,716 – –
GT
10
Glenmede Trust
Pennsylvania
$23K 7,000 – –
Morgan Stanley
11
Morgan Stanley
New York
$18K 5,592 +5,579 +42,915%
TRCT
12
Tower Research Capital (TRC)
New York
$6K 1,962 +1,308 +200%
NFG
13
Next Financial Group
Texas
$2K 700 – –
GSC
14
Ground Swell Capital
South Carolina
$1K 369 +169 +85%
Manulife (Manufacturers Life Insurance)
15
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$1 399 +399 New
U
16
UBS
Switzerland
– – -1,775 Closed
Bank of America
17
Bank of America
North Carolina
– – -126 Closed