William Blair & Company
AMBA icon

William Blair & Company’s Ambarella AMBA Stock Holding History

William Blair & Company’s Portfolio AMBA Stock Details AMBA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2024
Q2 		– Sell
-5,114
Closed -$260K – 1825
2024
Q1 		$260K Sell
5,114
-28
-0.5% -$1.53K ﹤0.01% 1307
2023
Q4 		$315K Buy
5,142
+28
+0.5% +$1.53K ﹤0.01% 1230
2023
Q3 		$271K Buy
5,114
+32
+0.6% +$2.25K ﹤0.01% 1279
2023
Q2 		$425K Buy
5,082
+727
+17% +$53.2K ﹤0.01% 1108
2023
Q1 		$337K Buy
4,355
+25
+0.6% +$2.14K ﹤0.01% 1187
2022
Q4 		$356K Buy
+4,330
New +$288K ﹤0.01% 1152
2019
Q2 		– Sell
-7,382
Closed -$319K – 1727
2019
Q1 		$319K Sell
7,382
-1,674
-18% -$66.2K ﹤0.01% 1125
2018
Q4 		$317K Buy
9,056
+234
+3% +$8.29K ﹤0.01% 1070
2018
Q3 		$341K Buy
+8,822
New +$342K ﹤0.01% 1086

Other funds holding AMBA

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $5.7T AUM 30.48% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Millennium Management
Millennium Management New York $134B AUM 35.51% 1-Year Est. Return
Manulife (Manufacturers Life Insurance)
Manulife (Manufacturers Life Insurance) Canada, Ontario, Canada $116B AUM 26.37% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $141B AUM 30.34% 1-Year Est. Return
KCM
Kodai Capital Management Chicago, Illinois $2.53B AUM 13.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
William Blair Investment Management
William Blair Investment Management Chicago, Illinois $30.3B AUM 33.75% 1-Year Est. Return