- Type / Class
- Equity / Common Stock
- Shares outstanding
- 9,391,352
- Total 13F shares
- 2,018,257
- Share change
- +534,065
- Total reported value
- $16,035,000
- Price per share
- $7.94
- Number of holders
- 32
- Value change
- +$4,363,788
- Number of buys
- 25
- Number of sells
- 4
Quarterly Holders Quick Answers
What is CUSIP 237690102?
CUSIP 237690102 identifies DAIO - DATA I/O CORP - Common Stock in SEC institutional holdings data.
Need full ownership history?
Open the full security ownership history page.
Next holder-history checks
These links keep the next click tied to holder verification, nearby quarters, or outside-13F ownership context.
- Back to full security ownership history for the broader multi-quarter picture.
- Latest 13F filings for newly reported positions across managers.
- Latest Schedule 13D/13G reports for ownership changes outside the 13F cadence.
- SEC investors directory for manager drilldown.
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Jump to adjacent filing periods for faster comparison and easier crawl discovery.
Recent filing periods for CUSIP 237690102:
Top shareholders of DAIO - DATA I/O CORP - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| RENAISSANCE TECHNOLOGIES LLC |
13F
|
Company |
4.9%
|
464,300
|
$2,317,000 | — | 31 Mar 2017 | |
| DIMENSIONAL FUND ADVISORS LP |
13F
|
Company |
3%
|
281,624
|
$1,405,000 | — | 31 Mar 2017 | |
| VANGUARD GROUP INC |
13F
|
Company |
2.7%
|
256,408
|
$1,279,000 | — | 31 Mar 2017 | |
| PERRITT CAPITAL MANAGEMENT INC |
13F
|
Company |
2%
|
187,835
|
$937,000 | — | 31 Mar 2017 | |
| DEUTSCHE BANK AG\ |
13F
|
Company |
0.52%
|
48,625
|
$242,000 | — | 31 Mar 2017 | |
| Spark Investment Management LLC |
13F
|
Company |
0.3%
|
28,000
|
$139,000 | — | 31 Mar 2017 | |
| CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM |
13F
|
Company |
0.29%
|
27,600
|
$138,000 | — | 31 Mar 2017 | |
| EAGLE GLOBAL ADVISORS LLC |
13F
|
Company |
0.26%
|
23,960
|
$120,000 | — | 31 Mar 2017 | |
| Virtu KCG Holdings LLC |
13F
|
Company |
0.25%
|
23,524
|
$117,000 | — | 31 Mar 2017 | |
| SHEPHERD KAPLAN KROCHUK, LLC |
13F
|
Company |
0.23%
|
21,944
|
$110,000 | — | 31 Mar 2017 | |
| ROYAL BANK OF CANADA |
13F
|
Company |
0.22%
|
21,050
|
$105,000 | — | 31 Mar 2017 | |
| NORTHERN TRUST CORP |
13F
|
Company |
0.21%
|
19,946
|
$99,000 | — | 31 Mar 2017 | |
| Bank of New York Mellon Corp |
13F
|
Company |
0.18%
|
16,456
|
$82,000 | — | 31 Mar 2017 | |
| BlackRock Finance, Inc. |
13F
|
Company |
0.15%
|
14,503
|
$72,000 | — | 31 Mar 2017 | |
| ESSEX INVESTMENT MANAGEMENT CO LLC |
13F
|
Company |
0.14%
|
13,506
|
$67,000 | — | 31 Mar 2017 | |
| THOMPSON DAVIS & CO., INC. |
13F
|
Company |
0.12%
|
11,300
|
$56,000 | — | 31 Mar 2017 | |
| JAMES INVESTMENT RESEARCH, INC. |
13F
|
Company |
0.11%
|
9,950
|
$50,000 | — | 31 Mar 2017 | |
| PANAGORA ASSET MANAGEMENT INC |
13F
|
Company |
0.08%
|
7,894
|
$39,000 | — | 31 Mar 2017 | |
| MORGAN STANLEY |
13F
|
Company |
0.06%
|
5,212
|
$26,000 | — | 31 Mar 2017 | |
| ACADIAN ASSET MANAGEMENT LLC |
13F
|
Company |
0%
|
387
|
$2,000 | — | 31 Mar 2017 | |
| UBS Group AG |
13F
|
Company |
0%
|
168
|
$1,000 | — | 31 Mar 2017 |
Institutional Holders of DATA I/O CORP - Common Stock (DAIO) as of Q2 2017
As of 30 Jun 2017,
DATA I/O CORP - Common Stock (DAIO) was held by
32 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
2,018,257 shares.
The largest 10 holders included
RENAISSANCE TECHNOLOGIES LLC, DIMENSIONAL FUND ADVISORS LP, VANGUARD GROUP INC, PERRITT CAPITAL MANAGEMENT INC, DEUTSCHE BANK AG\, BRIDGEWAY CAPITAL MANAGEMENT INC, EAM Investors, LLC, Spark Investment Management LLC, Cable Hill Partners, LLC, and BlackRock Inc..
This page lists
32
institutional shareholders reporting positions in this security
for the Q2 2017 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q2 2017 vs Q1 2017 Across Filers
Q1 2017 holders
21
Q2 2017 holders
32
Holder diff
11
| Investor | Q1 2017 Shares | Q2 2017 Shares | Share Diff | Share Chg % | Q1 2017 Value $ | Q2 2017 Value $ | Value Diff $ | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.
An asterisk sign (*) next to the price indicates that the price is likely invalid.