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Leonteq Securities AG’s Ambarella AMBA Stock Holding History

Leonteq Securities AG’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
Q2 		$218K Sell
2,546
-17,803
-87% -$1.23M 0.01% 554
2026
Q1 		$1.05M Sell
20,349
-6,521
-24% -$407K 0.04% 283
2025
Q4 		$1.9M Buy
26,870
+17,850
+198% +$1.44M 0.06% 227
2025
Q3 		$744K Sell
9,020
-4,582
-34% -$333K 0.02% 336
2025
Q2 		$899K Sell
13,602
-6,299
-32% -$334K 0.03% 272
2025
Q1 		$991K Buy
19,901
+9,139
+85% +$626K 0.06% 256
2024
Q4 		$783K Sell
10,762
-7,218
-40% -$460K 0.05% 281
2024
Q3 		$1.01M Buy
17,980
+14,830
+471% +$789K 0.08% 212
2024
Q2 		$170K Sell
3,150
-808
-20% -$40.1K 0.01% 518
2024
Q1 		$201K Buy
3,958
+677
+21% +$36.9K 0.02% 498
2023
Q4 		$201K Buy
3,281
+378
+13% +$20.6K 0.01% 491
2023
Q3 		$154K Buy
2,903
+263
+10% +$18.5K 0.01% 581
2023
Q2 		$221K Sell
2,640
-1,366
-34% -$99.9K 0.01% 529
2023
Q1 		$310K Sell
4,006
-870
-18% -$74.5K 0.01% 455
2022
Q4 		$401K Buy
4,876
+1,712
+54% +$114K 0.01% 421
2022
Q3 		$178K Sell
3,164
-377
-11% -$27.9K 0.01% 545
2022
Q2 		$232K Buy
3,541
+294
+9% +$23.7K 0.01% 522
2022
Q1 		$341K Sell
3,247
-2,595
-44% -$331K 0.01% 487
2021
Q4 		$1.19M Sell
5,842
-2,032
-26% -$377K 0.04% 297
2021
Q3 		$1.23M Sell
7,874
-1,966
-20% -$226K 0.05% 276
2021
Q2 		$1.05M Sell
9,840
-375
-4% -$37.1K 0.06% 261
2021
Q1 		$1.03M Buy
10,215
+429
+4% +$46.7K 0.06% 252
2020
Q4 		$899K Buy
+9,786
New +$685K 0.05% 302

Other funds holding AMBA

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 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
Manulife (Manufacturers Life Insurance)
Manulife (Manufacturers Life Insurance) Canada, Ontario, Canada $128B AUM 35.83% 1-Year Est. Return
Legal & General Group
Legal & General Group London, United Kingdom $480B AUM 42.84% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
MMH
Menora Mivtachim Holdings Ramat Gan, Israel $25.6B AUM 50.04% 1-Year Est. Return
SIMG
Stephens Investment Management Group Houston, Texas $9.33B AUM 56.1% 1-Year Est. Return

Leonteq Securities AG's AMBA Position: Q2 2026 in Review

Leonteq Securities AG reduced its Ambarella (AMBA) stake by 87% in Q2 2026, selling an estimated $1.23M and leaving 2,546 shares worth $218K. The position accounts for 0.01% of the portfolio, ranked #554.

Leonteq Securities AG first reported a position in AMBA in Q4 2020 and has held it in 23 quarters since. The position peaked at $1.9M in Q4 2025. 338 funds tracked by Wall St. Rank hold AMBA as of Q2 2026.

  • Leonteq Securities AG held 2,546 shares of Ambarella worth $218K as of Q2 2026.
  • Leonteq Securities AG sold 17,803 Ambarella shares in Q2 2026, an estimated $1.23M.
  • Ambarella made up 0.01% of Leonteq Securities AG's portfolio in Q2 2026, its #554 holding.
  • Leonteq Securities AG first reported a position in Ambarella in Q4 2020 and has held it in 23 quarters since.
  • Leonteq Securities AG's Ambarella position peaked at $1.9M in Q4 2025.
  • 338 funds tracked by Wall St. Rank held Ambarella as of Q2 2026.

Based on Leonteq Securities AG's 13F filing for Q2 2026, filed 27 Jul 2026.