Rafferty Asset Management
AMBA icon

Rafferty Asset Management’s Ambarella AMBA Stock Holding History

Rafferty Asset Management’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
2026
Q1 		– Sell
-3,310
Closed -$234K – 1061
2025
Q4 		$234K Buy
+3,310
New +$267K ﹤0.01% 1055
2024
Q3 		– Sell
-7,738
Closed -$417K – 1139
2024
Q2 		$417K Sell
7,738
-1,452
-16% -$72.1K ﹤0.01% 984
2024
Q1 		$467K Sell
9,190
-1,078
-10% -$58.8K ﹤0.01% 993
2023
Q4 		$629K Buy
10,268
+1,605
+19% +$87.6K ﹤0.01% 928
2023
Q3 		$459K Sell
8,663
-110
-1% -$7.72K ﹤0.01% 938
2023
Q2 		$734K Sell
8,773
-115
-1% -$8.41K ﹤0.01% 897
2023
Q1 		$688K Sell
8,888
-84
-0.9% -$7.19K ﹤0.01% 886
2022
Q4 		$738K Sell
8,972
-4,931
-35% -$328K 0.01% 822
2022
Q3 		$781K Buy
13,903
+1,232
+10% +$91.3K 0.01% 750
2022
Q2 		$829K Buy
12,671
+3,196
+34% +$258K 0.01% 707
2022
Q1 		$994K Sell
9,475
-1,242
-12% -$158K 0.01% 782
2021
Q4 		$2.17M Sell
10,717
-24,833
-70% -$4.6M 0.01% 627
2021
Q3 		$5.54M Sell
35,550
-5,864
-14% -$674K 0.04% 285
2021
Q2 		$4.42M Sell
41,414
-10,502
-20% -$1.04M 0.03% 356
2021
Q1 		$5.21M Buy
51,916
+43,077
+487% +$4.69M 0.04% 274
2020
Q4 		$812K Buy
+8,839
New +$619K 0.01% 564

Other funds holding AMBA

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Manulife (Manufacturers Life Insurance)
Manulife (Manufacturers Life Insurance) Canada, Ontario, Canada $116B AUM 26.37% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return
Legal & General Group
Legal & General Group London, United Kingdom $432B AUM 29.4% 1-Year Est. Return

Rafferty Asset Management's AMBA Position: Q1 2026 in Review

Rafferty Asset Management sold out of Ambarella (AMBA) in Q1 2026, closing a stake of 3,310 shares — an estimated $234K sold.

Rafferty Asset Management first reported a position in AMBA in Q4 2020 and held it in 16 quarters. The position peaked at $5.54M in Q3 2021. 305 funds tracked by Wall St. Rank hold AMBA as of Q1 2026.

  • Rafferty Asset Management reported no remaining Ambarella position as of Q1 2026 after selling out during the quarter.
  • Rafferty Asset Management sold 3,310 Ambarella shares in Q1 2026, an estimated $234K.
  • Rafferty Asset Management first reported a position in Ambarella in Q4 2020 and held it in 16 quarters.
  • Rafferty Asset Management's Ambarella position peaked at $5.54M in Q3 2021.
  • 305 funds tracked by Wall St. Rank held Ambarella as of Q1 2026.

Based on Rafferty Asset Management's 13F filing for Q1 2026, filed 15 May 2026.