William Blair & Company’s Vanguard Mega Cap Growth ETF MGK Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$10.5M Buy
28,572
+1,802
+7% +$660K 0.03% 337
2025
Q1
$8.27M Sell
26,770
-2,500
-9% -$772K 0.02% 367
2024
Q4
$10.1M Buy
29,270
+1,713
+6% +$588K 0.03% 341
2024
Q3
$8.87M Sell
27,557
-989
-3% -$318K 0.03% 365
2024
Q2
$8.97M Sell
28,546
-912
-3% -$287K 0.03% 342
2024
Q1
$8.44M Buy
29,458
+1,817
+7% +$521K 0.03% 364
2023
Q4
$7.17M Sell
27,641
-1,178
-4% -$306K 0.02% 383
2023
Q3
$6.54M Buy
28,819
+933
+3% +$212K 0.03% 383
2023
Q2
$6.56M Buy
27,886
+367
+1% +$86.4K 0.02% 390
2023
Q1
$5.63M Sell
27,519
-2,860
-9% -$585K 0.02% 418
2022
Q4
$5.23M Buy
30,379
+5,970
+24% +$1.03M 0.02% 421
2022
Q3
$4.25M Sell
24,409
-1,821
-7% -$317K 0.02% 437
2022
Q2
$4.77M Sell
26,230
-2,815
-10% -$511K 0.02% 430
2022
Q1
$6.84M Buy
29,045
+819
+3% +$193K 0.02% 397
2021
Q4
$7.36M Buy
28,226
+1,055
+4% +$275K 0.02% 405
2021
Q3
$6.38M Buy
27,171
+43
+0.2% +$10.1K 0.02% 408
2021
Q2
$6.28M Sell
27,128
-217
-0.8% -$50.2K 0.02% 410
2021
Q1
$5.66M Sell
27,345
-1,000
-4% -$207K 0.02% 428
2020
Q4
$5.78M Buy
28,345
+1,373
+5% +$280K 0.02% 409
2020
Q3
$5M Sell
26,972
-3,098
-10% -$574K 0.02% 400
2020
Q2
$4.92M Sell
30,070
-72
-0.2% -$11.8K 0.02% 384
2020
Q1
$3.83M Buy
30,142
+581
+2% +$73.8K 0.02% 387
2019
Q4
$4.31M Buy
29,561
+17
+0.1% +$2.48K 0.02% 423
2019
Q3
$3.92M Buy
29,544
+465
+2% +$61.7K 0.02% 423
2019
Q2
$3.77M Buy
29,079
+528
+2% +$68.4K 0.02% 439
2019
Q1
$3.55M Buy
28,551
+926
+3% +$115K 0.02% 432
2018
Q4
$2.96M Buy
27,625
+60
+0.2% +$6.42K 0.02% 436
2018
Q3
$3.53M Buy
27,565
+443
+2% +$56.8K 0.02% 441
2018
Q2
$3.23M Buy
27,122
+329
+1% +$39.1K 0.02% 458
2018
Q1
$3.01M Buy
26,793
+1,183
+5% +$133K 0.02% 469
2017
Q4
$2.85M Buy
25,610
+530
+2% +$59K 0.02% 482
2017
Q3
$2.63M Buy
25,080
+109
+0.4% +$11.4K 0.02% 491
2017
Q2
$2.5M Buy
24,971
+992
+4% +$99.3K 0.02% 517
2017
Q1
$2.29M Hold
23,979
0.02% 512
2016
Q4
$2.09M Buy
23,979
+181
+0.8% +$15.8K 0.02% 486
2016
Q3
$2.08M Buy
23,798
+1,374
+6% +$120K 0.02% 487
2016
Q2
$1.87M Buy
22,424
+2,606
+13% +$218K 0.02% 488
2016
Q1
$1.65M Hold
19,818
0.02% 499
2015
Q4
$1.65M Hold
19,818
0.02% 511
2015
Q3
$1.54M Buy
+19,818
New +$1.54M 0.01% 609