Barclays
DAIO icon

Barclays’s Data I/O DAIO Stock Holding History

Barclays’s Portfolio DAIO Stock Details DAIO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$197 Buy
+50
New +$157 ﹤0.01% 5111
2019
Q4 		– Sell
-86
Closed – – 6419
2019
Q3 		$0 Buy
+86
New +$347 ﹤0.01% 6776
2018
Q1 		– Sell
-3,120
Closed -$37K – 7097
2017
Q4 		$37K Buy
+3,120
New +$36.9K ﹤0.01% 5929

Other funds holding DAIO

KWM
Kanen Wealth Management Coconut Creek, Florida $413M AUM 109.83% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
PM
Penbrook Management New York $157M AUM 46.57% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
KA
Kovack Advisors Ft. Lauderdale, Florida $2.08B AUM 38.95% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $84.2B AUM 55.88% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $875B AUM 40.89% 1-Year Est. Return
EIM
Essex Investment Management Boston, Massachusetts $763M AUM 108.51% 1-Year Est. Return

Barclays's DAIO Position: Q2 2026 in Review

Barclays opened a new position in Data I/O (DAIO) in Q2 2026: 50 shares worth $197. The stake represents ﹤0.01% of the portfolio and ranks #5111 among its holdings. This is a return to the name: Barclays previously reported a position in DAIO as recently as Q3 2019.

Barclays first reported a position in DAIO in Q4 2017 and has held it in 3 quarters since. The position peaked at $37K in Q4 2017. 35 funds tracked by Wall St. Rank hold DAIO as of Q2 2026.

  • Barclays held 50 shares of Data I/O worth $197 as of Q2 2026.
  • Data I/O was a new Barclays position in Q2 2026.
  • Data I/O made up ﹤0.01% of Barclays's portfolio in Q2 2026, its #5111 holding.
  • Barclays first reported a position in Data I/O in Q4 2017 and has held it in 3 quarters since.
  • Barclays's Data I/O position peaked at $37K in Q4 2017.
  • 35 funds tracked by Wall St. Rank held Data I/O as of Q2 2026.

Based on Barclays's 13F filing for Q2 2026, filed 14 Aug 2026.