Funds holding Data I/O Corp
ISIN US2376901029 · United States
- Fund holders
- 20
- Of which ETFs
- 4 16 other funds
- Value held
- 3.1M $
- Share of capital
- 7.8 % of 10.4M shares on Jul 31, 2026
| Fund | Shares | Value | Weight in fund | Share of capital | |
|---|---|---|---|---|---|
| Philotimo Focused Growth & Income World Funds Trust | 327,401 | 1.3M $ | 0.94 % | 3.15 % | as of Jun 30, 2026 ↗ |
| VANGUARD TOTAL STOCK MARKET INDEX FUND VANGUARD INDEX FUNDS | 214,242 | 844.1K $ | 2.06 % | as of Jun 30, 2026 ↗ | |
| VANGUARD EXTENDED MARKET INDEX FUND VANGUARD INDEX FUNDS | 90,237 | 355.5K $ | 0.00 % | 0.87 % | as of Jun 30, 2026 ↗ |
| U.S. MICRO CAP PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 46,137 | 131K $ | 0.00 % | 0.44 % | as of Jul 31, 2026 ↗ |
| U.S. SMALL CAP PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 31,665 | 89.9K $ | 0.00 % | 0.30 % | as of Jul 31, 2026 ↗ |
| Fidelity Extended Market Index Fund Fidelity Concord Street Trust | 25,475 | 107.8K $ | 0.00 % | 0.25 % | as of May 31, 2026 ↗ |
| Fidelity Total Market Index Fund Fidelity Concord Street Trust | 19,731 | 83.5K $ | 0.00 % | 0.19 % | as of May 31, 2026 ↗ |
| Fidelity Nasdaq Composite Index Fund Fidelity Concord Street Trust | 15,054 | 63.7K $ | 0.00 % | 0.14 % | as of May 31, 2026 ↗ |
| Fidelity Series Total Market Index Fund Fidelity Concord Street Trust | 11,134 | 47.1K $ | 0.11 % | as of May 31, 2026 ↗ | |
| LVIP Dimensional U.S. Core Equity 2 Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 7,146 | 28.2K $ | 0.00 % | 0.07 % | as of Jun 30, 2026 ↗ |
| U.S. Sustainability Core 1 Portfolio DFA INVESTMENT DIMENSIONS GROUP INC | 4,622 | 13.1K $ | 0.00 % | 0.04 % | as of Jul 31, 2026 ↗ |
| U.S. CORE EQUITY 2 PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 4,203 | 11.9K $ | 0.04 % | as of Jul 31, 2026 ↗ | |
| Dimensional US Core Equity 1 ETF Dimensional ETF Trust | 3,526 | 10K $ | 0.00 % | 0.03 % | as of Jul 31, 2026 ↗ |
| Dimensional U.S. Equity Market ETF Dimensional ETF Trust | 3,489 | 9.9K $ | 0.03 % | as of Jul 31, 2026 ↗ | |
| Dimensional US Sustainability Core 1 ETF Dimensional ETF Trust | 3,442 | 9.8K $ | 0.00 % | 0.03 % | as of Jul 31, 2026 ↗ |
| U.S. Social Core Equity 2 Portfolio DFA INVESTMENT DIMENSIONS GROUP INC | 1,818 | 5.2K $ | 0.00 % | 0.02 % | as of Jul 31, 2026 ↗ |
| U.S. VECTOR EQUITY PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 1,500 | 4.3K $ | 0.00 % | 0.01 % | as of Jul 31, 2026 ↗ |
| U.S. CORE EQUITY 1 PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 1,413 | 4K $ | 0.01 % | as of Jul 31, 2026 ↗ | |
| Dimensional U.S. Core Equity 2 ETF Dimensional ETF Trust | 1,148 | 3.3K $ | 0.01 % | as of Jul 31, 2026 ↗ | |
| VANGUARD BALANCED INDEX FUND VANGUARD VALLEY FORGE FUNDS | 301 | 1.2K $ | 0.00 % | as of Jun 30, 2026 ↗ |
The funds most exposed to it
The weight is the share of a fund's net assets. The holders table ranks funds by number of shares. This one ranks them by the weight of the company in each fund.
| Fund | Weight in fund | |
|---|---|---|
| Philotimo Focused Growth & Income World Funds Trust | 0.94 % | as of Jun 30, 2026 ↗ |
| LVIP Dimensional U.S. Core Equity 2 Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 0.00 % | as of Jun 30, 2026 ↗ |
| U.S. MICRO CAP PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 0.00 % | as of Jul 31, 2026 ↗ |
| U.S. SMALL CAP PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 0.00 % | as of Jul 31, 2026 ↗ |
| Dimensional US Sustainability Core 1 ETF Dimensional ETF Trust | 0.00 % | as of Jul 31, 2026 ↗ |
| VANGUARD EXTENDED MARKET INDEX FUND VANGUARD INDEX FUNDS | 0.00 % | as of Jun 30, 2026 ↗ |
| Dimensional US Core Equity 1 ETF Dimensional ETF Trust | 0.00 % | as of Jul 31, 2026 ↗ |
| Fidelity Extended Market Index Fund Fidelity Concord Street Trust | 0.00 % | as of May 31, 2026 ↗ |
| Fidelity Nasdaq Composite Index Fund Fidelity Concord Street Trust | 0.00 % | as of May 31, 2026 ↗ |
| U.S. Social Core Equity 2 Portfolio DFA INVESTMENT DIMENSIONS GROUP INC | 0.00 % | as of Jul 31, 2026 ↗ |
Quarter after quarter
Each row is one quarter of SEC filings, newest first. The change compares each quarter with the one before.
| Quarter | Holders | Change | Shares | Change |
|---|---|---|---|---|
| 2026Q3 | 20 | +1 | 813,684 | -1.6 % |
| 2026Q2 | 19 | -2 | 827,216 | -2.2 % |
| 2026Q1 | 21 | -2 | 846,130 | -9.2 % |
| 2025Q4 | 23 | +1 | 932,098 | -7.8 % |
| 2025Q3 | 22 | +2 | 1,010,806 | +0.7 % |
| 2025Q2 | 20 | 0 | 1,003,429 | -0.2 % |
| 2025Q1 | 20 | +3 | 1,005,801 | +2.9 % |
| 2024Q4 | 17 | -5 | 977,636 | -6.3 % |
| 2024Q3 | 22 | -2 | 1,043,187 | -0.5 % |
| 2024Q2 | 24 | -4 | 1,048,942 | +1.9 % |
| 2024Q1 | 28 | 0 | 1,029,697 | +2.0 % |
| 2023Q4 | 28 | 1,009,549 |
Institutional managers
25 managers declare this company to the SEC (Form 13F).
| Manager | Shares | Value | |
|---|---|---|---|
| Kanen Wealth Management LLC | 839,421 | 2.1M $ | as of Mar 31, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | 407,643 | 1M $ | as of Mar 31, 2026 |
| Penbrook Management LLC | 356,850 | 902.8K $ | as of Mar 31, 2026 |
| Kovack Advisors, Inc. | 267,981 | 635.1K $ | as of Mar 31, 2026 |
| DIMENSIONAL FUND ADVISORS LP | 140,679 | 355.9K $ | as of Mar 31, 2026 |
| ACADIAN ASSET MANAGEMENT LLC | 124,119 | 313 $ | as of Mar 31, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | 86,867 | 219.8K $ | as of Mar 31, 2026 |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 74,641 | 188.8K $ | as of Mar 31, 2026 |
| Steward Partners Investment Advisory, LLC | 43,472 | 110K $ | as of Mar 31, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 26,837 | 67.9K $ | as of Mar 31, 2026 |
| LPL Financial LLC | 22,545 | 57K $ | as of Mar 31, 2026 |
| JAMES INVESTMENT RESEARCH, INC. | 22,402 | 56.7K $ | as of Mar 31, 2026 |
| NewEdge Advisors, LLC | 22,402 | 22.4K $ | as of Mar 31, 2026 |
| Legato Capital Management LLC | 17,550 | 44.4K $ | as of Mar 31, 2026 |
| BlackRock, Inc. | 17,015 | 43K $ | as of Mar 31, 2026 |
| STATE STREET CORP | 16,170 | 40.9K $ | as of Mar 31, 2026 |
| GOLDMAN SACHS GROUP INC | 13,788 | 34.9K $ | as of Mar 31, 2026 |
| NORTHERN TRUST CORP | 13,476 | 34.1K $ | as of Mar 31, 2026 |
| SIMPLEX TRADING, LLC | 2,759 | 7K $ | as of Mar 31, 2026 |
| Tower Research Capital LLC (TRC) | 1,681 | 4.3K $ | as of Mar 31, 2026 |
| UBS Group AG | 941 | 2.4K $ | as of Mar 31, 2026 |
| GROUP ONE TRADING LLC | 100 | 253 $ | as of Mar 31, 2026 |
| BARD ASSOCIATES INC | 100 | 253 $ | as of Mar 31, 2026 |
| HUNTINGTON NATIONAL BANK | 1 | 3 $ | as of Mar 31, 2026 |
| SBI Securities Co., Ltd. | 1 | 3 $ | as of Mar 31, 2026 |
Cite this page
Titelia. "Funds holding Data I/O Corp". https://titelia.com/en/stocks/data-i-o-corp-US2376901029