William Blair & Company
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William Blair & Company’s Exelon EXC Stock Holding History

William Blair & Company’s Portfolio EXC Stock Details EXC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2017
Q3 		– Sell
-67,857
Closed -$1.75M – 1415
2017
Q2 		$1.75M Buy
67,857
+38,976
+135% +$992K 0.01% 600
2017
Q1 		$741K Buy
28,881
+26,077
+930% +$665K 0.01% 786
2016
Q4 		$71K Sell
2,804
-86,083
-97% -$2.04M ﹤0.01% 1241
2016
Q3 		$2.11M Buy
+88,887
New +$2.23M 0.02% 484
2016
Q2 		– Sell
-11,777
Closed -$299K – 1246
2016
Q1 		$299K Sell
11,777
-8,412
-42% -$188K ﹤0.01% 933
2015
Q4 		$397K Buy
20,189
+18,086
+860% +$367K ﹤0.01% 875
2015
Q3 		$43K Sell
2,103
-2,804
-57% -$63K ﹤0.01% 1362
2015
Q2 		$108K Sell
4,907
-701
-13% -$16.8K ﹤0.01% 2103
2015
Q1 		$133K Buy
+5,608
New +$139K ﹤0.01% 2048
2014
Q2 		– Sell
-59,725
Closed -$1.43M – 2091
2014
Q1 		$1.43M Buy
59,725
+3,084
+5% +$64.9K ﹤0.01% 1302
2013
Q4 		$1.11M Buy
56,641
+56,080
+9,996% +$1.13M ﹤0.01% 1361
2013
Q3 		$11K Hold
561
– – ﹤0.01% 2006
2013
Q2 		$12K Buy
+561
New +$13.6K ﹤0.01% 1944

Other funds holding EXC

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Lazard Asset Management
Lazard Asset Management New York $66.1B AUM 33.53% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
GQG Partners
GQG Partners Ft. Lauderdale, Florida $53.8B AUM 19.23% 1-Year Est. Return

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

William Blair & Company increased its Exelon (EXC) stake by 18% in Q2 2026, buying an estimated $390K and bringing the position to 56,292 shares worth $2.62M. The position accounts for 0.01% of the portfolio, ranked #690.

William Blair & Company first reported a position in EXC in Q2 2013 and has held it in 53 quarters since. The position peaked at $8.02M in Q3 2016. 1,291 funds tracked by Wall St. Rank hold EXC as of Q2 2026.

  • William Blair & Company held 56,292 shares of Exelon worth $2.62M as of Q2 2026.
  • William Blair & Company bought 8,430 Exelon shares in Q2 2026, an estimated $390K.
  • Exelon made up 0.01% of William Blair & Company's portfolio in Q2 2026, its #690 holding.
  • William Blair & Company first reported a position in Exelon in Q2 2013 and has held it in 53 quarters since.
  • William Blair & Company's Exelon position peaked at $8.02M in Q3 2016.
  • 1,291 funds tracked by Wall St. Rank held Exelon as of Q2 2026.

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