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Data I/O

30 hedge funds and large institutions have $24.7M invested in Data I/O in 2021 Q2 according to their latest regulatory filings, with 3 funds opening new positions, 14 increasing their positions, 9 reducing their positions, and 3 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
30
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
Puts
Net Calls
Net Calls Change

Top Buyers

1 +$1.24M
2 +$238K
3 +$133K
4
ACA
Apis Capital Advisors
New York
+$97.7K
5
Renaissance Technologies
Renaissance Technologies
New York
+$63K

Top Sellers

1 -$411K
2 -$145K
3 -$83.6K
4
CHP
Cable Hill Partners
Oregon
-$54K
5
PM
Penbrook Management
New York
-$43.4K
Name Holding Trade Value Shares
Change
Change in
Stake
26
$20K
27
$8K
28
$1K
29
30
31
32
33