William Blair & Company
ACWI icon

William Blair & Company’s iShares MSCI ACWI ETF ACWI Stock Holding History

William Blair & Company’s Portfolio ACWI Stock Details ACWI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$2.78M Buy
20,125
+630
+3% +$90.6K 0.01% 648
2025
Q4 		$2.76M Sell
19,495
-590
-3% -$82.8K 0.01% 664
2025
Q3 		$2.78M Buy
20,085
+12,979
+183% +$1.72M 0.01% 650
2025
Q2 		$914K Buy
7,106
+32
+0.5% +$3.84K ﹤0.01% 922
2025
Q1 		$823K Sell
7,074
-2,064
-23% -$247K ﹤0.01% 940
2024
Q4 		$1.07M Sell
9,138
-691
-7% -$82.9K ﹤0.01% 884
2024
Q3 		$1.18M Buy
9,829
+1,200
+14% +$137K ﹤0.01% 860
2024
Q2 		$970K Buy
8,629
+167
+2% +$18.4K ﹤0.01% 890
2024
Q1 		$932K Buy
8,462
+287
+4% +$30.1K ﹤0.01% 893
2023
Q4 		$832K Sell
8,175
-86
-1% -$8.23K ﹤0.01% 914
2023
Q3 		$763K Buy
8,261
+205
+3% +$19.7K ﹤0.01% 926
2023
Q2 		$773K Sell
8,056
-138
-2% -$12.8K ﹤0.01% 925
2023
Q1 		$747K Sell
8,194
-147
-2% -$13.1K ﹤0.01% 915
2022
Q4 		$708K Sell
8,341
-409
-5% -$34.4K ﹤0.01% 941
2022
Q3 		$681K Sell
8,750
-8,879
-50% -$767K ﹤0.01% 946
2022
Q2 		$1.48M Sell
17,629
-855
-5% -$77.8K 0.01% 715
2022
Q1 		$1.84M Sell
18,484
-120
-0.6% -$12K 0.01% 722
2021
Q4 		$1.97M Sell
18,604
-460
-2% -$48.1K 0.01% 734
2021
Q3 		$1.91M Sell
19,064
-1,560
-8% -$160K 0.01% 722
2021
Q2 		$2.09M Sell
20,624
-333
-2% -$33.2K 0.01% 697
2021
Q1 		$1.99M Buy
20,957
+685
+3% +$64.4K 0.01% 694
2020
Q4 		$1.84M Buy
20,272
+1,460
+8% +$125K 0.01% 678
2020
Q3 		$1.5M Sell
18,812
-923
-5% -$73.1K 0.01% 658
2020
Q2 		$1.46M Sell
19,735
-3,615
-15% -$252K 0.01% 631
2020
Q1 		$1.46M Sell
23,350
-3,532
-13% -$262K 0.01% 582
2019
Q4 		$2.13M Sell
26,882
-864
-3% -$66.1K 0.01% 589
2019
Q3 		$2.05M Sell
27,746
-17,814
-39% -$1.31M 0.01% 566
2019
Q2 		$3.36M Sell
45,560
-65
-0.1% -$4.74K 0.02% 459
2019
Q1 		$3.29M Buy
45,625
+2,075
+5% +$144K 0.02% 441
2018
Q4 		$2.79M Buy
43,550
+22,859
+110% +$1.57M 0.02% 445
2018
Q3 		$1.54M Buy
20,691
+14,194
+218% +$1.04M 0.01% 621
2018
Q2 		$462K Buy
6,497
+2,501
+63% +$181K ﹤0.01% 972
2018
Q1 		$287K Buy
3,996
+235
+6% +$17.3K ﹤0.01% 1083
2017
Q4 		$271K Buy
3,761
+25
+0.7% +$1.77K ﹤0.01% 1155
2017
Q3 		$257K Hold
3,736
– – ﹤0.01% 1169
2017
Q2 		$245K Buy
3,736
+162
+5% +$10.5K ﹤0.01% 1272
2017
Q1 		$223K Sell
3,574
-162
-4% -$10K ﹤0.01% 1185
2016
Q4 		$221K Hold
3,736
– – ﹤0.01% 1117
2016
Q3 		$221K Sell
3,736
-3,100
-45% -$181K ﹤0.01% 1123
2016
Q2 		$384K Sell
6,836
-33,630
-83% -$1.9M ﹤0.01% 894
2016
Q1 		$2.27M Sell
40,466
-24,091
-37% -$1.28M 0.02% 425
2015
Q4 		$3.6M Buy
64,557
+18,140
+39% +$1.04M 0.03% 343
2015
Q3 		$2.5M Buy
46,417
+18,667
+67% +$1.07M 0.02% 474
2015
Q2 		$1.65M Buy
27,750
+6,470
+30% +$400K ﹤0.01% 1410
2015
Q1 		$1.28M Buy
21,280
+2,530
+13% +$150K ﹤0.01% 1478
2014
Q4 		$1.1M Buy
18,750
+12,700
+210% +$746K ﹤0.01% 1473
2014
Q3 		$356K Buy
+6,050
New +$364K ﹤0.01% 1787
2013
Q3 		– Sell
-9,350
Closed -$467K – 2026
2013
Q2 		$467K Buy
+9,350
New +$483K ﹤0.01% 1525

Other funds holding ACWI

Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
MGB
Mass General Brigham Somerville, Massachusetts $469M AUM
Wells Fargo
Wells Fargo San Francisco, California $530B AUM 22.01% 1-Year Est. Return
GM
Granger Management New York $358M AUM 18.36% 1-Year Est. Return
RCWVOTCITCONY
Rector, Church-Wardens & Vestrymen of Trinity Church in the city of New-York New York $431M AUM 13.4% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
ST
Sageworth Trust Lancaster, Pennsylvania $2.54B AUM 23.56% 1-Year Est. Return
BNP Paribas Financial Markets
BNP Paribas Financial Markets Paris, France $206B AUM 31.61% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return
PEGL
P/E Global LLC Boston, Massachusetts $1.56B AUM 17.86% 1-Year Est. Return

William Blair & Company's ACWI Position: Q1 2026 in Review

William Blair & Company increased its iShares MSCI ACWI ETF (ACWI) stake by 3.2% in Q1 2026, buying an estimated $90.6K and bringing the position to 20,125 shares worth $2.78M. The position accounts for 0.01% of the portfolio, ranked #648.

William Blair & Company first reported a position in ACWI in Q2 2013 and has held it in 48 quarters since. The position peaked at $3.6M in Q4 2015. 799 funds tracked by Wall St. Rank hold ACWI as of Q1 2026.

  • William Blair & Company held 20,125 shares of iShares MSCI ACWI ETF worth $2.78M as of Q1 2026.
  • William Blair & Company bought 630 iShares MSCI ACWI ETF shares in Q1 2026, an estimated $90.6K.
  • iShares MSCI ACWI ETF made up 0.01% of William Blair & Company's portfolio in Q1 2026, its #648 holding.
  • William Blair & Company first reported a position in iShares MSCI ACWI ETF in Q2 2013 and has held it in 48 quarters since.
  • William Blair & Company's iShares MSCI ACWI ETF position peaked at $3.6M in Q4 2015.
  • 799 funds tracked by Wall St. Rank held iShares MSCI ACWI ETF as of Q1 2026.

Based on William Blair & Company's 13F filing for Q1 2026, filed 8 May 2026.