Institutional Ownership Data I/O Corp (DAIO)
This table provides information about the institutional ownership of Data I/O Corp (DAIO). We have compiled data on the 26 institutions that hold shares in the stock, with a total of 2.94 Million shares, which have been reported (via 13F filing form) to have a value of $9.33 Million.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Kanen Wealth Management LLC
Coral Springs, FL |
Jul 14, 2025 Q2 2025 |
839,421
shares
|
$2.66 Million
0.99% of portfolio
|
Q2 2023
Reduced 1.55%
|
|
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
May 14, 2025 Q1 2025 |
479,615
shares
|
$1.52 Million
0.0% of portfolio
|
Q1 2025
Reduced 4.77%
|
|
|
Vanguard Group Inc
Valley Forge, PA |
May 09, 2025 Q1 2025 |
358,458
shares
|
$1.14 Million
0.0% of portfolio
|
Q1 2025
Reduced 0.42%
|
|
|
Kovack Advisors, Inc.
|
May 06, 2025 Q1 2025 |
282,006
shares
|
$893,959
0.08% of portfolio
|
Q1 2025
Added 0.79%
|
|
|
Penbrook Management LLC
|
Apr 01, 2025 Q1 2025 |
269,450
shares
|
$854,156
0.55% of portfolio
|
Q1 2025
Reduced 0.74%
|
|
|
Dimensional Fund Advisors LP
Austin, TX |
May 13, 2025 Q1 2025 |
257,352
shares
|
$815,805
0.0% of portfolio
|
Q1 2025
Added 3.37%
|
|
|
Acadian Asset Management LLC
Boston, MA |
May 21, 2025 Q1 2025 |
146,540
shares
|
$464,531
0.0% of portfolio
|
Q3 2023
Reduced 33.31%
|
|
|
Geode Capital Management, LLC
Boston, MA |
May 13, 2025 Q1 2025 |
97,734
shares
|
$309,816
0.0% of portfolio
|
Q1 2025
Added 1.27%
|
|
|
Essex Investment Management CO LLC
Boston, MA |
May 07, 2025 Q1 2025 |
43,691
shares
|
$138,500
0.02% of portfolio
|
Q1 2025
Added 11.85%
|
|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
May 15, 2025 Q1 2025 |
41,221
shares
|
$130,670
0.0% of portfolio
|
Q1 2025
Added 8.17%
|
|
|
Black Rock Inc.
New York, NY |
Aug 13, 2024 Q2 2024 |
26,654
shares
|
$84,493
0.0% of portfolio
|
Q2 2024
Reduced 30.56%
|
|
|
Bard Associates Inc
Chicago, IL |
May 09, 2025 Q1 2025 |
22,188
shares
|
$70,335
0.02% of portfolio
|
Q4 2024
Reduced 1.77%
|
|
|
State Street Corp
Boston, MA |
May 15, 2025 Q1 2025 |
16,170
shares
|
$51,258
0.0% of portfolio
|
Q4 2022
New holding
|
|
|
Northern Trust Corp
Chicago, IL |
May 13, 2025 Q1 2025 |
16,024
shares
|
$50,796
0.0% of portfolio
|
Q3 2024
Reduced 16.59%
|
|
|
James Investment Research Inc
|
May 02, 2025 Q1 2025 |
15,402
shares
|
$48,824
0.0% of portfolio
|
Q3 2022
Reduced 2.22%
|
|
|
New Edge Advisors, LLC
New Orleans, LA |
May 15, 2025 Q1 2025 |
15,402
shares
|
$48,824
0.0% of portfolio
|
Q3 2023
Reduced 30.62%
|
|
|
Legato Capital Management LLC
|
May 06, 2025 Q1 2025 |
10,676
shares
|
$33,842
0.0% of portfolio
|
Q4 2024
New holding
|
|
|
Simplex Trading, LLC
|
May 12, 2025 Q1 2025 |
2,194
shares
|
$6,954
0.0% of portfolio
|
Q1 2025
New holding
|
|
|
Tower Research Capital LLC (Trc)
New York, NY |
May 15, 2025 Q1 2025 |
1,607
shares
|
$5,094
0.0% of portfolio
|
Q1 2025
Reduced 4.52%
|
|
|
Bank Of America Corp
Charlotte, NC |
May 15, 2025 Q1 2025 |
70
shares
|
$221
0.0% of portfolio
|
Q1 2025
Added 4.48%
|
|
|
Jpmorgan Chase & CO
New York, NY |
May 12, 2025 Q1 2025 |
17
shares
|
$53
0.0% of portfolio
|
Q1 2025
Reduced 10.53%
|
|
|
Huntington National Bank
Columbus, OH |
May 14, 2025 Q1 2025 |
1
shares
|
$3
0.0% of portfolio
|
Q1 2022
New holding
|
|
|
Sbi Securities Co., Ltd.
Tokyo, M0 |
May 01, 2025 Q1 2025 |
1
shares
|
$3
0.0% of portfolio
|
Q4 2024
New holding
|
|
|
Concourse Financial Group Securities, Inc.
Birmingham, AL |
May 14, 2025 Q1 2025 |
0
shares
|
$0
100.0% of portfolio
|
Q1 2025
New holding
|