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SBI Okasan Asset Management’s Ambarella AMBA Stock Holding History

SBI Okasan 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
Q2 		$1.12M Hold
16,700
– – 0.04% 120
2026
Q1 		$812K Sell
16,700
-2,500
-13% -$156K 0.03% 133
2025
Q4 		$1.35M Buy
+19,200
New +$1.55M 0.07% 87

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

SBI Okasan Asset Management's AMBA Position: Q2 2026 in Review

SBI Okasan Asset Management held its Ambarella (AMBA) position steady in Q2 2026 at 16,700 shares worth $1.12M. The position accounts for 0.04% of the portfolio, ranked #120.

SBI Okasan Asset Management first reported a position in AMBA in Q4 2025 and has held it in 3 quarters since. The position peaked at $1.35M in Q4 2025. 341 funds tracked by Wall St. Rank hold AMBA as of Q2 2026.

  • SBI Okasan Asset Management held 16,700 shares of Ambarella worth $1.12M as of Q2 2026.
  • SBI Okasan Asset Management left its Ambarella share count unchanged in Q2 2026.
  • Ambarella made up 0.04% of SBI Okasan Asset Management's portfolio in Q2 2026, its #120 holding.
  • SBI Okasan Asset Management first reported a position in Ambarella in Q4 2025 and has held it in 3 quarters since.
  • SBI Okasan Asset Management's Ambarella position peaked at $1.35M in Q4 2025.
  • 341 funds tracked by Wall St. Rank held Ambarella as of Q2 2026.

Based on SBI Okasan Asset Management's 13F filing for Q2 2026, filed 22 Jul 2026.