William Blair & Company
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William Blair & Company’s iShares ESG Aware 1-5 Year USD Corporate Bond ETF SUSB Stock Holding History

William Blair & Company’s Portfolio SUSB Stock Details SUSB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$992K Sell
39,706
-3,179
-7% -$79.5K ﹤0.01% 982
2026
Q1 		$1.07M Sell
42,885
-24
-0.1% -$605 ﹤0.01% 919
2025
Q4 		$1.08M Buy
42,909
+433
+1% +$10.9K ﹤0.01% 915
2025
Q3 		$1.08M Buy
42,476
+313
+0.7% +$7.88K ﹤0.01% 901
2025
Q2 		$1.06M Buy
42,163
+304
+0.7% +$7.58K ﹤0.01% 883
2025
Q1 		$1.05M Buy
41,859
+202
+0.5% +$5.01K ﹤0.01% 868
2024
Q4 		$1.03M Buy
41,657
+379
+0.9% +$9.41K ﹤0.01% 899
2024
Q3 		$1.04M Buy
41,278
+226
+0.6% +$5.62K ﹤0.01% 895
2024
Q2 		$1.01M Buy
41,052
+159
+0.4% +$3.88K ﹤0.01% 876
2024
Q1 		$1M Buy
40,893
+3,893
+11% +$95.1K ﹤0.01% 867
2023
Q4 		$906K Buy
37,000
+6,535
+21% +$157K ﹤0.01% 887
2023
Q3 		$724K Buy
30,465
+108
+0.4% +$2.58K ﹤0.01% 939
2023
Q2 		$726K Buy
30,357
+6,340
+26% +$152K ﹤0.01% 949
2023
Q1 		$578K Buy
24,017
+5,771
+32% +$138K ﹤0.01% 992
2022
Q4 		$434K Buy
18,246
+10,772
+144% +$254K ﹤0.01% 1088
2022
Q3 		$176K Buy
7,474
+9
+0.1% +$216 ﹤0.01% 1413
2022
Q2 		$180K Buy
7,465
+7
+0.1% +$170 ﹤0.01% 1450
2022
Q1 		$184K Sell
7,458
-2,964
-28% -$74.4K ﹤0.01% 1539
2021
Q4 		$267K Buy
10,422
+671
+7% +$17.3K ﹤0.01% 1462
2021
Q3 		$253K Sell
9,751
-16,625
-63% -$433K ﹤0.01% 1402
2021
Q2 		$687K Sell
26,376
-2,301
-8% -$59.9K ﹤0.01% 1046
2021
Q1 		$745K Buy
28,677
+2
+0% +$52 ﹤0.01% 992
2020
Q4 		$751K Buy
28,675
+951
+3% +$24.8K ﹤0.01% 959
2020
Q3 		$724K Buy
+27,724
New +$724K ﹤0.01% 855

Other funds holding SUSB

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Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
LPL Financial
LPL Financial San Diego, California $445B AUM 25.58% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Thrivent Financial for Lutherans
Thrivent Financial for Lutherans Minneapolis, Minnesota $59.5B AUM 35.96% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Envestnet Portfolio Solutions
Envestnet Portfolio Solutions Chicago, Illinois $20.9B AUM 19.34% 1-Year Est. Return
EWA
EP Wealth Advisors Torrance, California $26.2B AUM
Royal Bank of Canada
Royal Bank of Canada Toronto, Ontario, Canada $672B AUM 33.48% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $495B AUM 43.24% 1-Year Est. Return

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

William Blair & Company reduced its iShares ESG Aware 1-5 Year USD Corporate Bond ETF (SUSB) stake by 7.4% in Q2 2026, selling an estimated $79.5K and leaving 39,706 shares worth $992K. The position accounts for ﹤0.01% of the portfolio, ranked #982.

William Blair & Company first reported a position in SUSB in Q3 2020 and has held it in 24 quarters since. The position peaked at $1.08M in Q4 2025. 352 funds tracked by Wall St. Rank hold SUSB as of Q2 2026.

  • William Blair & Company held 39,706 shares of iShares ESG Aware 1-5 Year USD Corporate Bond ETF worth $992K as of Q2 2026.
  • William Blair & Company sold 3,179 iShares ESG Aware 1-5 Year USD Corporate Bond ETF shares in Q2 2026, an estimated $79.5K.
  • iShares ESG Aware 1-5 Year USD Corporate Bond ETF made up ﹤0.01% of William Blair & Company's portfolio in Q2 2026, its #982 holding.
  • William Blair & Company first reported a position in iShares ESG Aware 1-5 Year USD Corporate Bond ETF in Q3 2020 and has held it in 24 quarters since.
  • William Blair & Company's iShares ESG Aware 1-5 Year USD Corporate Bond ETF position peaked at $1.08M in Q4 2025.
  • 352 funds tracked by Wall St. Rank held iShares ESG Aware 1-5 Year USD Corporate Bond ETF as of Q2 2026.

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