William Blair & Company
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William Blair & Company’s Ally Financial ALLY Stock Holding History

William Blair & Company’s Portfolio ALLY Stock Details ALLY Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$349K Buy
+7,596
New +$330K ﹤0.01% 1356
2025
Q3 		– Sell
-8,153
Closed -$318K – 1847
2025
Q2 		$318K Sell
8,153
-575
-7% -$19.9K ﹤0.01% 1241
2025
Q1 		$318K Sell
8,728
-825
-9% -$30.4K ﹤0.01% 1239
2024
Q4 		$344K Sell
9,553
-4,115
-30% -$149K ﹤0.01% 1238
2024
Q3 		$486K Sell
13,668
-6,338
-32% -$254K ﹤0.01% 1117
2024
Q2 		$794K Sell
20,006
-13
-0.1% -$507 ﹤0.01% 951
2024
Q1 		$813K Buy
20,019
+10,350
+107% +$378K ﹤0.01% 929
2023
Q4 		$338K Hold
9,669
– – ﹤0.01% 1201
2023
Q3 		$258K Buy
9,669
+1
+0% +$28 ﹤0.01% 1297
2023
Q2 		$261K Sell
9,668
-40
-0.4% -$1.06K ﹤0.01% 1304
2023
Q1 		$247K Sell
9,708
-92
-0.9% -$2.64K ﹤0.01% 1314
2022
Q4 		$240K Sell
9,800
-403
-4% -$10.7K ﹤0.01% 1308
2022
Q3 		$284K Sell
10,203
-1,357
-12% -$45.1K ﹤0.01% 1253
2022
Q2 		$387K Buy
11,560
+1,063
+10% +$42.5K ﹤0.01% 1157
2022
Q1 		$456K Buy
10,497
+264
+3% +$12.5K ﹤0.01% 1193
2021
Q4 		$487K Buy
10,233
+206
+2% +$10.2K ﹤0.01% 1222
2021
Q3 		$512K Sell
10,027
-109
-1% -$5.64K ﹤0.01% 1149
2021
Q2 		$505K Buy
10,136
+197
+2% +$10.1K ﹤0.01% 1141
2021
Q1 		$449K Sell
9,939
-317
-3% -$13.3K ﹤0.01% 1158
2020
Q4 		$366K Hold
10,256
– – ﹤0.01% 1181
2020
Q3 		$257K Hold
10,256
– – ﹤0.01% 1197
2020
Q2 		$203K Buy
+10,256
New +$174K ﹤0.01% 1238

Other funds holding ALLY

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Berkshire Hathaway
Berkshire Hathaway Omaha, Nebraska $299B AUM 27.55% 1-Year Est. Return
Harris Associates
Harris Associates Chicago, Illinois $75.4B AUM 14.46% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
SC
Sessa Capital New York $5.98B AUM 99.85% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return

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

William Blair & Company opened a new position in Ally Financial (ALLY) in Q2 2026: 7,596 shares worth $349K. The stake represents ﹤0.01% of the portfolio and ranks #1356 among its holdings. This is a return to the name: William Blair & Company previously reported a position in ALLY as recently as Q2 2025.

William Blair & Company first reported a position in ALLY in Q2 2020 and has held it in 22 quarters since. The position peaked at $813K in Q1 2024. 618 funds tracked by Wall St. Rank hold ALLY as of Q2 2026.

  • William Blair & Company held 7,596 shares of Ally Financial worth $349K as of Q2 2026.
  • Ally Financial was a new William Blair & Company position in Q2 2026.
  • Ally Financial made up ﹤0.01% of William Blair & Company's portfolio in Q2 2026, its #1356 holding.
  • William Blair & Company first reported a position in Ally Financial in Q2 2020 and has held it in 22 quarters since.
  • William Blair & Company's Ally Financial position peaked at $813K in Q1 2024.
  • 618 funds tracked by Wall St. Rank held Ally Financial as of Q2 2026.

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