William Blair & Company’s Vanguard Mid-Cap ETF VO Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$39.4M Buy
549,364
+34,228
+7% +$2.54M 0.11% 165
2025
Q4
$37.4M Buy
515,136
+14,320
+3% +$1.04M 0.1% 163
2025
Q3
$36.8M Buy
500,816
+2,084
+0.4% +$150K 0.1% 164
2025
Q2
$34.9M Buy
498,732
+37,628
+8% +$2.47M 0.1% 168
2025
Q1
$29.8M Buy
461,104
+32,612
+8% +$2.19M 0.09% 178
2024
Q4
$28.3M Buy
428,492
+21,088
+5% +$1.43M 0.08% 188
2024
Q3
$26.9M Buy
407,404
+23,820
+6% +$1.5M 0.08% 193
2024
Q2
$23.2M Buy
383,584
+14,280
+4% +$868K 0.07% 204
2024
Q1
$23.1M Buy
369,304
+12,000
+3% +$709K 0.07% 196
2023
Q4
$20.8M Buy
357,304
+14,456
+4% +$772K 0.07% 201
2023
Q3
$17.8M Buy
342,848
+2,872
+0.8% +$158K 0.07% 210
2023
Q2
$18.7M Buy
339,976
+23,972
+8% +$1.26M 0.07% 209
2023
Q1
$16.7M Buy
316,004
+5,916
+2% +$315K 0.07% 231
2022
Q4
$15.8M Buy
310,088
+1,008
+0.3% +$51.3K 0.07% 224
2022
Q3
$14.5M Sell
309,080
-960
-0.3% -$50.2K 0.07% 223
2022
Q2
$15.3M Buy
310,040
+1,340
+0.4% +$72.4K 0.07% 230
2022
Q1
$18.4M Buy
308,700
+560
+0.2% +$32.9K 0.06% 231
2021
Q4
$19.6M Sell
308,140
-3,856
-1% -$242K 0.06% 232
2021
Q3
$18.5M Buy
311,996
+1,092
+0.4% +$66K 0.06% 235
2021
Q2
$18.4M Buy
310,904
+4,672
+2% +$271K 0.06% 231
2021
Q1
$16.9M Buy
306,232
+4,416
+1% +$240K 0.06% 234
2020
Q4
$15.6M Buy
301,816
+5,712
+2% +$277K 0.06% 242
2020
Q3
$13M Sell
296,104
-22,960
-7% -$1M 0.06% 236
2020
Q2
$13.1M Sell
319,064
-39,140
-11% -$1.5M 0.06% 226
2020
Q1
$11.8M Sell
358,204
-5,452
-1% -$226K 0.07% 213
2019
Q4
$16.2M Buy
363,656
+1,164
+0.3% +$50K 0.08% 208
2019
Q3
$15.2M Buy
362,492
+9,484
+3% +$396K 0.09% 203
2019
Q2
$14.8M Buy
353,008
+27,396
+8% +$1.12M 0.08% 206
2019
Q1
$13.1M Buy
325,612
+15,952
+5% +$614K 0.08% 222
2018
Q4
$10.7M Buy
309,660
+72,752
+31% +$2.73M 0.08% 229
2018
Q3
$9.72M Buy
236,908
+17,412
+8% +$711K 0.06% 262
2018
Q2
$8.65M Buy
219,496
+584
+0.3% +$22.9K 0.06% 264
2018
Q1
$8.44M Buy
218,912
+12,968
+6% +$511K 0.06% 262
2017
Q4
$7.97M Buy
205,944
+10,704
+5% +$404K 0.05% 270
2017
Q3
$7.17M Sell
195,240
-2,284
-1% -$82.4K 0.05% 275
2017
Q2
$7.04M Buy
197,524
+232
+0.1% +$8.2K 0.05% 277
2017
Q1
$6.88M Buy
197,292
+35,000
+22% +$1.2M 0.06% 270
2016
Q4
$5.34M Buy
162,292
+26,844
+20% +$869K 0.05% 292
2016
Q3
$4.38M Buy
135,448
+8,876
+7% +$285K 0.04% 328
2016
Q2
$3.91M Sell
126,572
-37,064
-23% -$1.13M 0.04% 329
2016
Q1
$4.96M Buy
163,636
+524
+0.3% +$14.8K 0.05% 292
2015
Q4
$4.9M Sell
163,112
-1,500
-0.9% -$45.8K 0.05% 299
2015
Q3
$4.8M Sell
164,612
-10,680
-6% -$333K 0.04% 321
2015
Q2
$5.58M Sell
175,292
-14,348
-8% -$466K 0.01% 1047
2015
Q1
$6.29M Sell
189,640
-1,480
-0.8% -$46.5K 0.01% 979
2014
Q4
$5.9M Sell
191,120
-1,580
-0.8% -$47.6K 0.01% 1006
2014
Q3
$5.65M Buy
192,700
+7,944
+4% +$236K 0.01% 999
2014
Q2
$5.48M Sell
184,756
-2,408
-1% -$68.8K 0.01% 984
2014
Q1
$5.31M Buy
187,164
+240
+0.1% +$6.66K 0.01% 964
2013
Q4
$5.14M Sell
186,924
-7,980
-4% -$212K 0.01% 935
2013
Q3
$4.99M Sell
194,904
-2,632
-1% -$66K 0.01% 896
2013
Q2
$4.7M Buy
+197,536
New +$4.68M 0.01% 892

Other funds holding VO