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Tidal Investments’s Ambarella AMBA Stock Holding History

Tidal Investments’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 		$269K Sell
3,133
-1,109
-26% -$76.3K ﹤0.01% 2357
2026
Q1 		$218K Buy
+4,242
New +$265K ﹤0.01% 2154
2025
Q1 		– Sell
-6,102
Closed -$444K – 1834
2024
Q4 		$444K Buy
+6,102
New +$389K ﹤0.01% 1441

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

Tidal Investments's AMBA Position: Q2 2026 in Review

Tidal Investments reduced its Ambarella (AMBA) stake by 26% in Q2 2026, selling an estimated $76.3K and leaving 3,133 shares worth $269K. The position accounts for ﹤0.01% of the portfolio, ranked #2357.

Tidal Investments first reported a position in AMBA in Q4 2024 and has held it in 3 quarters since. The position peaked at $444K in Q4 2024. 339 funds tracked by Wall St. Rank hold AMBA as of Q2 2026.

  • Tidal Investments held 3,133 shares of Ambarella worth $269K as of Q2 2026.
  • Tidal Investments sold 1,109 Ambarella shares in Q2 2026, an estimated $76.3K.
  • Ambarella made up ﹤0.01% of Tidal Investments's portfolio in Q2 2026, its #2357 holding.
  • Tidal Investments first reported a position in Ambarella in Q4 2024 and has held it in 3 quarters since.
  • Tidal Investments's Ambarella position peaked at $444K in Q4 2024.
  • 339 funds tracked by Wall St. Rank held Ambarella as of Q2 2026.

Based on Tidal Investments's 13F filing for Q2 2026, filed 13 Aug 2026.