William Blair & Company’s ProShares S&P MidCap 400 Dividend Aristocrats ETF REGL Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$4.68M Buy
51,132
+26,363
+106% +$2.36M 0.01% 540
2026
Q1
$2.14M Buy
24,769
+16,498
+199% +$1.47M 0.01% 718
2025
Q4
$697K Buy
8,271
+5,554
+204% +$466K ﹤0.01% 1036
2025
Q3
$232K Buy
2,717
+1,770
+187% +$149K ﹤0.01% 1401
2025
Q2
$77.2K Buy
947
+300
+46% +$23.9K ﹤0.01% 1557
2025
Q1
$52.2K Buy
647
+379
+141% +$30.9K ﹤0.01% 1586
2024
Q4
$21.6K Buy
+268
New +$22.3K ﹤0.01% 1682
2023
Q3
Sell
-70
Closed -$4.94K 1841
2023
Q2
$4.94K Buy
+70
New +$4.86K ﹤0.01% 1765
2020
Q1
Sell
-13,649
Closed -$822K 1746
2019
Q4
$822K Buy
13,649
+2,255
+20% +$133K ﹤0.01% 836
2019
Q3
$662K Buy
11,394
+2,346
+26% +$136K ﹤0.01% 862
2019
Q2
$529K Buy
9,048
+3,410
+60% +$197K ﹤0.01% 958
2019
Q1
$318K Buy
5,638
+75
+1% +$4.16K ﹤0.01% 1126
2018
Q4
$288K Buy
5,563
+1,661
+43% +$90.6K ﹤0.01% 1095
2018
Q3
$222K Buy
3,902
+1,804
+86% +$102K ﹤0.01% 1253
2018
Q2
$114K Buy
2,098
+1,478
+238% +$79.6K ﹤0.01% 1332
2018
Q1
$33K Buy
+620
New +$33.3K ﹤0.01% 1381

Other funds holding REGL

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

William Blair & Company increased its ProShares S&P MidCap 400 Dividend Aristocrats ETF (REGL) stake by 106% in Q2 2026, buying an estimated $2.36M and bringing the position to 51,132 shares worth $4.68M. The position accounts for 0.01% of the portfolio, ranked #540.

William Blair & Company first reported a position in REGL in Q1 2018 and has held it in 16 quarters since. 152 funds tracked by Wall St. Rank hold REGL as of Q2 2026.

  • William Blair & Company held 51,132 shares of ProShares S&P MidCap 400 Dividend Aristocrats ETF worth $4.68M as of Q2 2026.
  • William Blair & Company bought 26,363 ProShares S&P MidCap 400 Dividend Aristocrats ETF shares in Q2 2026, an estimated $2.36M.
  • ProShares S&P MidCap 400 Dividend Aristocrats ETF made up 0.01% of William Blair & Company's portfolio in Q2 2026, its #540 holding.
  • William Blair & Company first reported a position in ProShares S&P MidCap 400 Dividend Aristocrats ETF in Q1 2018 and has held it in 16 quarters since.
  • 152 funds tracked by Wall St. Rank held ProShares S&P MidCap 400 Dividend Aristocrats ETF as of Q2 2026.

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