Northern Trust
DAIO icon

Northern Trust’s Data I/O DAIO Stock Holding History

Northern Trust’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 		$34.1K Hold
13,476
– – ﹤0.01% 4293
2025
Q4 		$42.7K Sell
13,476
-5,630
-29% -$16.9K ﹤0.01% 4310
2025
Q3 		$63.8K Buy
19,106
+829
+5% +$2.68K ﹤0.01% 4235
2025
Q2 		$56.7K Buy
18,277
+2,253
+14% +$5.68K ﹤0.01% 4209
2025
Q1 		$39.3K Hold
16,024
– – ﹤0.01% 4263
2024
Q4 		$44.4K Hold
16,024
– – ﹤0.01% 4275
2024
Q3 		$41.2K Sell
16,024
-3,187
-17% -$8.21K ﹤0.01% 4245
2024
Q2 		$53K Sell
19,211
-1,064
-5% -$3.3K ﹤0.01% 4199
2024
Q1 		$71.4K Buy
20,275
+150
+0.7% +$491 ﹤0.01% 4163
2023
Q4 		$59.2K Sell
20,125
-1,021
-5% -$3.29K ﹤0.01% 4206
2023
Q3 		$80.6K Sell
21,146
-1,761
-8% -$7.13K ﹤0.01% 4060
2023
Q2 		$98.3K Buy
22,907
+109
+0.5% +$483 ﹤0.01% 4041
2023
Q1 		$113K Buy
22,798
+44
+0.2% +$193 ﹤0.01% 4052
2022
Q4 		$90.3K Buy
22,754
+125
+0.6% +$452 ﹤0.01% 4116
2022
Q3 		$63K Buy
22,629
+578
+3% +$1.86K ﹤0.01% 4261
2022
Q2 		$68K Buy
22,051
+314
+1% +$1.04K ﹤0.01% 4311
2022
Q1 		$92K Sell
21,737
-294
-1% -$1.37K ﹤0.01% 4371
2021
Q4 		$102K Sell
22,031
-83
-0.4% -$444 ﹤0.01% 4416
2021
Q3 		$144K Buy
22,114
+72
+0.3% +$439 ﹤0.01% 4301
2021
Q2 		$150K Buy
22,042
+32
+0.1% +$190 ﹤0.01% 4246
2021
Q1 		$119K Sell
22,010
-3,187
-13% -$17K ﹤0.01% 4248
2020
Q4 		$104K Sell
25,197
-4,264
-14% -$16.4K ﹤0.01% 4106
2020
Q3 		$93K Buy
29,461
+96
+0.3% +$338 ﹤0.01% 3980
2020
Q2 		$99K Buy
29,365
+3,047
+12% +$9.54K ﹤0.01% 3923
2020
Q1 		$74K Buy
26,318
+300
+1% +$1.1K ﹤0.01% 3880
2019
Q4 		$111K Sell
26,018
-215
-0.8% -$862 ﹤0.01% 3919
2019
Q3 		$102K Sell
26,233
-300
-1% -$1.21K ﹤0.01% 3921
2019
Q2 		$119K Hold
26,533
– – ﹤0.01% 3935
2019
Q1 		$147K Buy
26,533
+148
+0.6% +$870 ﹤0.01% 3834
2018
Q4 		$132K Hold
26,385
– – ﹤0.01% 3869
2018
Q3 		$138K Hold
26,385
– – ﹤0.01% 3957
2018
Q2 		$168K Buy
26,385
+100
+0.4% +$706 ﹤0.01% 3902
2018
Q1 		$195K Sell
26,285
-1,456
-5% -$14.5K ﹤0.01% 3835
2017
Q4 		$334K Buy
27,741
+361
+1% +$4.27K ﹤0.01% 3655
2017
Q3 		$272K Sell
27,380
-200
-0.7% -$1.71K ﹤0.01% 3703
2017
Q2 		$219K Buy
27,580
+7,634
+38% +$50.9K ﹤0.01% 3769
2017
Q1 		$99K Buy
19,946
+1,101
+6% +$5.1K ﹤0.01% 3953
2016
Q4 		$79K Sell
18,845
-239
-1% -$951 ﹤0.01% 3945
2016
Q3 		$68K Buy
19,084
+81
+0.4% +$266 ﹤0.01% 3959
2016
Q2 		$45K Hold
19,003
– – ﹤0.01% 4028
2016
Q1 		$50K Hold
19,003
– – ﹤0.01% 4020
2015
Q4 		$48K Hold
19,003
– – ﹤0.01% 4051
2015
Q3 		$44K Hold
19,003
– – ﹤0.01% 4093
2015
Q2 		$64K Sell
19,003
-2,508
-12% -$8.52K ﹤0.01% 4026
2015
Q1 		$80K Sell
21,511
-1,557
-7% -$5.13K ﹤0.01% 4080
2014
Q4 		$78K Buy
23,068
+87
+0.4% +$289 ﹤0.01% 4023
2014
Q3 		$76K Buy
22,981
+87
+0.4% +$268 ﹤0.01% 4074
2014
Q2 		$69K Hold
22,894
– – ﹤0.01% 4075
2014
Q1 		$55K Hold
22,894
– – ﹤0.01% 4046
2013
Q4 		$59K Sell
22,894
-200
-0.9% -$560 ﹤0.01% 3951
2013
Q3 		$71K Sell
23,094
-4,887
-17% -$11.8K ﹤0.01% 3880
2013
Q2 		$62K Buy
+27,981
New +$50.8K ﹤0.01% 3894

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 $132M AUM 29.91% 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

Northern Trust's DAIO Position: Q1 2026 in Review

Northern Trust held its Data I/O (DAIO) position steady in Q1 2026 at 13,476 shares worth $34.1K. The position accounts for ﹤0.01% of the portfolio, ranked #4293.

Northern Trust first reported a position in DAIO in Q2 2013 and has held it in 52 quarters since. The position peaked at $334K in Q4 2017. 29 funds tracked by Wall St. Rank hold DAIO as of Q1 2026.

  • Northern Trust held 13,476 shares of Data I/O worth $34.1K as of Q1 2026.
  • Northern Trust left its Data I/O share count unchanged in Q1 2026.
  • Data I/O made up ﹤0.01% of Northern Trust's portfolio in Q1 2026, its #4293 holding.
  • Northern Trust first reported a position in Data I/O in Q2 2013 and has held it in 52 quarters since.
  • Northern Trust's Data I/O position peaked at $334K in Q4 2017.
  • 29 funds tracked by Wall St. Rank held Data I/O as of Q1 2026.

Based on Northern Trust's 13F filing for Q1 2026, filed 14 May 2026.