Bank of America
DAIO icon

Bank of America’s Data I/O DAIO Stock Holding History

Bank of America’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
Q1 		– Sell
-87
Closed -$275 – 6007
2025
Q4 		$275 Buy
87
+2
+2% +$6 ﹤0.01% 6651
2025
Q3 		$284 Buy
85
+2
+2% +$6 ﹤0.01% 7678
2025
Q2 		$258 Buy
83
+13
+19% +$33 ﹤0.01% 7797
2025
Q1 		$172 Buy
70
+3
+4% +$8 ﹤0.01% 7722
2024
Q4 		$186 Hold
67
– – ﹤0.01% 7606
2024
Q3 		$172 Buy
67
+2
+3% +$5 ﹤0.01% 7603
2024
Q2 		$179 Buy
+65
New +$202 ﹤0.01% 7578
2024
Q1 		– Sell
-5
Closed -$15 – 7815
2023
Q4 		$15 Buy
+5
New +$16 ﹤0.01% 7705
2023
Q1 		– Sell
-16
Closed -$64 – 7884
2022
Q4 		$64 Buy
+16
New +$58 ﹤0.01% 7756
2022
Q1 		– Sell
-15
Closed – – 8347
2021
Q4 		$0 Buy
+15
New +$80 ﹤0.01% 8283
2021
Q3 		– Sell
-36
Closed – – 8150
2021
Q2 		$0 Buy
36
+5
+16% +$30 ﹤0.01% 7805
2021
Q1 		$0 Buy
+31
New +$165 ﹤0.01% 7470
2020
Q3 		– Sell
-40
Closed – – 6935
2020
Q2 		$0 Buy
+40
New +$125 ﹤0.01% 6873
2020
Q1 		– Sell
-170
Closed -$1K – 6909
2019
Q4 		$1K Sell
170
-227
-57% -$910 ﹤0.01% 6954
2019
Q3 		$2K Buy
397
+384
+2,954% +$1.55K ﹤0.01% 6987
2019
Q2 		$0 Buy
13
+12
+1,200% +$57 ﹤0.01% 7218
2019
Q1 		$0 Buy
+1
New +$6 ﹤0.01% 7155
2018
Q4 		– Sell
-196
Closed -$1K – 7152
2018
Q3 		$1K Buy
196
+57
+41% +$320 ﹤0.01% 7112
2018
Q2 		$1K Sell
139
-161
-54% -$1.14K ﹤0.01% 6963
2018
Q1 		$2K Buy
+300
New +$2.98K ﹤0.01% 6890
2017
Q3 		– Sell
-290
Closed -$2K – 7081
2017
Q2 		$2K Buy
290
+190
+190% +$1.27K ﹤0.01% 6744
2017
Q1 		$0 Buy
+100
New +$463 ﹤0.01% 7008
2016
Q4 		– Sell
-39
Closed – – 7088
2016
Q3 		$0 Buy
39
+23
+144% +$75 ﹤0.01% 7139
2016
Q2 		$0 Buy
+16
New +$39 ﹤0.01% 7157
2014
Q3 		– Sell
-126
Closed – – 8025
2014
Q2 		$0 Buy
+126
New +$338 ﹤0.01% 8039
2014
Q1 		– Sell
-21
Closed – – 7838
2013
Q4 		$0 Buy
+21
New +$59 ﹤0.01% 7924
2013
Q3 		– Sell
-17
Closed – – 7894
2013
Q2 		$0 Buy
+17
New +$31 ﹤0.01% 7696

Other funds holding DAIO

KWM
Kanen Wealth Management Coconut Creek, Florida $278M AUM 38.85% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
PM
Penbrook Management New York $157M AUM 46.57% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
KA
Kovack Advisors Ft. Lauderdale, Florida $1.87B AUM 29.51% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
EIM
Essex Investment Management Boston, Massachusetts $632M AUM 95.36% 1-Year Est. Return
VFT
Vanguard Fiduciary Trust Malvern, Pennsylvania $396B AUM

Bank of America's DAIO Position: Q1 2026 in Review

Bank of America sold out of Data I/O (DAIO) in Q1 2026, closing a stake of 87 shares — an estimated $275 sold.

Bank of America first reported a position in DAIO in Q2 2013 and held it in 27 quarters. The position peaked at $2K in Q3 2019. 29 funds tracked by Wall St. Rank hold DAIO as of Q1 2026.

  • Bank of America reported no remaining Data I/O position as of Q1 2026 after selling out during the quarter.
  • Bank of America sold 87 Data I/O shares in Q1 2026, an estimated $275.
  • Bank of America first reported a position in Data I/O in Q2 2013 and held it in 27 quarters.
  • Bank of America's Data I/O position peaked at $2K in Q3 2019.
  • 29 funds tracked by Wall St. Rank held Data I/O as of Q1 2026.

Based on Bank of America's 13F filing for Q1 2026, filed 18 May 2026.