National Bank of Canada
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National Bank of Canada’s Ambarella AMBA Stock Holding History

National Bank of Canada’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
2025
Q4 		– Sell
-1,146
Closed -$94.5K – 2883
2025
Q3 		$94.5K Buy
1,146
+182
+19% +$13.2K ﹤0.01% 1774
2025
Q2 		$63.6K Buy
964
+54
+6% +$2.86K ﹤0.01% 1906
2025
Q1 		$45.8K Sell
910
-43
-5% -$2.94K ﹤0.01% 1905
2024
Q4 		$69.3K Buy
+953
New +$60.7K ﹤0.01% 1850
2024
Q3 		– Sell
-65
Closed -$3.48K – 2747
2024
Q2 		$3.48K Hold
65
– – ﹤0.01% 2337
2024
Q1 		$2.98K Hold
65
– – ﹤0.01% 2397
2023
Q4 		$3.91K Hold
65
– – ﹤0.01% 2354
2023
Q3 		$3.42K Hold
65
– – ﹤0.01% 2429
2023
Q2 		$5.43K Buy
+65
New +$4.75K ﹤0.01% 2321

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
JCAM
Jericho Capital Asset Management New York $6.76B AUM 88.1% 1-Year Est. Return
Manulife (Manufacturers Life Insurance)
Manulife (Manufacturers Life Insurance) Canada, Ontario, Canada $116B AUM 26.37% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
Fuller & Thaler Asset Management
Fuller & Thaler Asset Management San Mateo, California $29.7B AUM 43.33% 1-Year Est. Return
SPC
Slate Path Capital New York $6.73B AUM 95.97% 1-Year Est. Return