William Blair & Company’s State Street SPDR Dow Jones Industrial Average ETF Trust DIA Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$21.1M Sell
40,400
-4,159
-9% -$2.08M 0.06% 249
2026
Q1
$20.6M Buy
44,559
+7,298
+20% +$3.54M 0.06% 238
2025
Q4
$17.9M Sell
37,261
-1,150
-3% -$544K 0.05% 253
2025
Q3
$17.8M Sell
38,411
-12,470
-25% -$5.62M 0.05% 246
2025
Q2
$22.4M Sell
50,881
-1,441
-3% -$598K 0.06% 211
2025
Q1
$22M Buy
52,322
+4,066
+8% +$1.76M 0.07% 205
2024
Q4
$20.5M Buy
48,256
+2,711
+6% +$1.17M 0.06% 220
2024
Q3
$19.3M Buy
45,545
+11,186
+33% +$4.54M 0.06% 238
2024
Q2
$13.4M Buy
34,359
+1,100
+3% +$427K 0.04% 285
2024
Q1
$13.2M Sell
33,259
-6,980
-17% -$2.69M 0.04% 289
2023
Q4
$15.2M Buy
40,239
+175
+0.4% +$61.2K 0.05% 248
2023
Q3
$13.4M Sell
40,064
-5,771
-13% -$2M 0.05% 258
2023
Q2
$15.8M Sell
45,835
-4,018
-8% -$1.35M 0.06% 242
2023
Q1
$16.6M Sell
49,853
-2,983
-6% -$991K 0.07% 232
2022
Q4
$17.5M Sell
52,836
-3,232
-6% -$1.05M 0.08% 213
2022
Q3
$16.1M Sell
56,068
-25,242
-31% -$8.02M 0.07% 210
2022
Q2
$25M Sell
81,310
-14,157
-15% -$4.63M 0.11% 166
2022
Q1
$33.1M Sell
95,467
-1,683
-2% -$584K 0.12% 171
2021
Q4
$35.3M Buy
97,150
+19,971
+26% +$7.1M 0.11% 170
2021
Q3
$26.1M Buy
77,179
+2,971
+4% +$1.04M 0.09% 198
2021
Q2
$25.6M Buy
74,208
+5,147
+7% +$1.76M 0.09% 201
2021
Q1
$22.8M Buy
69,061
+3,953
+6% +$1.25M 0.09% 209
2020
Q4
$19.9M Buy
65,108
+4,349
+7% +$1.27M 0.07% 214
2020
Q3
$16.9M Buy
60,759
+6,643
+12% +$1.81M 0.07% 209
2020
Q2
$14M Buy
54,116
+24,398
+82% +$6M 0.07% 218
2020
Q1
$6.51M Buy
29,718
+8,288
+39% +$2.2M 0.04% 287
2019
Q4
$6.11M Buy
21,430
+13,553
+172% +$3.73M 0.03% 355
2019
Q3
$2.12M Buy
7,877
+1,527
+24% +$407K 0.01% 560
2019
Q2
$1.69M Buy
6,350
+1,544
+32% +$403K 0.01% 626
2019
Q1
$1.25M Buy
4,806
+9
+0.2% +$2.26K 0.01% 674
2018
Q4
$1.12M Buy
4,797
+81
+2% +$20.2K 0.01% 662
2018
Q3
$1.25M Buy
4,716
+1,022
+28% +$262K 0.01% 673
2018
Q2
$897K Buy
3,694
+465
+14% +$114K 0.01% 767
2018
Q1
$779K Sell
3,229
-92
-3% -$23.1K 0.01% 772
2017
Q4
$821K Buy
3,321
+101
+3% +$23.9K 0.01% 799
2017
Q3
$721K Buy
3,220
+813
+34% +$178K 0.01% 812
2017
Q2
$513K Sell
2,407
-2,533
-51% -$531K ﹤0.01% 975
2017
Q1
$1.03M Buy
4,940
+399
+9% +$81.4K 0.01% 701
2016
Q4
$897K Buy
4,541
+1,355
+43% +$255K 0.01% 670
2016
Q3
$582K Buy
3,186
+101
+3% +$18.5K 0.01% 783
2016
Q2
$552K Sell
3,085
-4,125
-57% -$732K 0.01% 770
2016
Q1
$1.27M Buy
7,210
+2,145
+42% +$357K 0.01% 557
2015
Q4
$881K Sell
5,065
-1,185
-19% -$207K 0.01% 662
2015
Q3
$1.02M Buy
6,250
+88
+1% +$15K 0.01% 752
2015
Q2
$1.08M Buy
6,162
+1,335
+28% +$240K ﹤0.01% 1561
2015
Q1
$857K Buy
4,827
+2,322
+93% +$413K ﹤0.01% 1584
2014
Q4
$445K Buy
2,505
+1,000
+66% +$173K ﹤0.01% 1713
2014
Q3
$255K Hold
1,505
﹤0.01% 1895
2014
Q2
$252K Sell
1,505
-950
-39% -$157K ﹤0.01% 1867
2014
Q1
$403K Buy
2,455
+605
+33% +$97.7K ﹤0.01% 1681
2013
Q4
$306K Hold
1,850
﹤0.01% 1735
2013
Q3
$279K Sell
1,850
-819
-31% -$125K ﹤0.01% 1753
2013
Q2
$396K Buy
+2,669
New +$399K ﹤0.01% 1577

Other funds holding DIA

William Blair & Company's DIA Position: Q2 2026 in Review

William Blair & Company reduced its State Street SPDR Dow Jones Industrial Average ETF Trust (DIA) stake by 9.3% in Q2 2026, selling an estimated $2.08M and leaving 40,400 shares worth $21.1M. The position accounts for 0.06% of the portfolio, ranked #249.

William Blair & Company first reported a position in DIA in Q2 2013 and has held it in 53 quarters since. The position peaked at $35.3M in Q4 2021. 1,442 funds tracked by Wall St. Rank hold DIA as of Q2 2026.

  • William Blair & Company held 40,400 shares of State Street SPDR Dow Jones Industrial Average ETF Trust worth $21.1M as of Q2 2026.
  • William Blair & Company sold 4,159 State Street SPDR Dow Jones Industrial Average ETF Trust shares in Q2 2026, an estimated $2.08M.
  • State Street SPDR Dow Jones Industrial Average ETF Trust made up 0.06% of William Blair & Company's portfolio in Q2 2026, its #249 holding.
  • William Blair & Company first reported a position in State Street SPDR Dow Jones Industrial Average ETF Trust in Q2 2013 and has held it in 53 quarters since.
  • William Blair & Company's State Street SPDR Dow Jones Industrial Average ETF Trust position peaked at $35.3M in Q4 2021.
  • 1,442 funds tracked by Wall St. Rank held State Street SPDR Dow Jones Industrial Average ETF Trust as of Q2 2026.

Based on William Blair & Company's 13F filing for Q2 2026, filed 11 Aug 2026.