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VANGUARD GROUP INC

Position in DAIO — Data I/O Corp

CIK 102909 Valley Forge, PA

Position in DAIO

as of Dec 31, 2025 · filed Jan 29, 2026
Position Value
$1,110,685
-$86,564 QoQ
Shares Held
350,374
-2.3% QoQ
Ownership
3.73%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2020
24 quarters on record
Voting authority Sole 0.ToString("F0")% Shared 13.086872884403522.ToString("F0")% None 86.91312711559648.ToString("F0")%

Common Shares in DAIO Over Time

Shares Held

Position Value (USD)

Position in Electronic Components

Technology · as of Dec 31, 2025

VANGUARD GROUP INC holds $49,592,090,335 across 37 Electronic Components names. DAIO ranks #33 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in DAIO

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24 filing rows on record
Report Date Value (USD) Shares
2025-12-31 $1,110,685 350,374
2025-09-30 $1,197,249 358,458
2025-06-30 $1,111,219 358,458
2025-03-31 $878,221 358,458
2024-12-31 $997,072 359,954
2024-09-30 $929,964 361,854
2024-06-30 $998,716 361,854
2024-03-31 $1,236,888 351,389
2023-12-31 $968,344 329,369
2023-09-30 $1,253,321 328,956
2023-06-30 $1,411,220 328,956
2023-03-31 $1,634,911 328,956
2022-12-31 $1,305,955 328,956
2022-09-30 $917,473 328,844
2022-06-30 $1,009,550 328,844
2022-03-31 $1,397,587 328,844
2021-12-31 $1,525,627 330,939
2021-09-30 $2,163,982 331,391
2021-06-30 $2,256,771 331,391
2021-03-31 $1,768,366 326,267
2020-12-31 $1,344,219 326,267
2020-09-30 $1,037,528 326,267
2020-06-30 $1,102,782 326,267
2020-03-31 $916,809 326,267