Optiver Holding
AMBA icon

Optiver Holding’s Ambarella AMBA Stock Holding History

Optiver Holding’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 		– Sell
-279
Closed -$14.4K – 2766
2026
Q1 		$14.4K Buy
+279
New +$17.4K ﹤0.01% 1154
2025
Q3 		– Sell
-856
Closed -$56.6K – 2677
2025
Q2 		$56.6K Buy
+856
New +$45.4K ﹤0.01% 609

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

Optiver Holding's AMBA Position: Q2 2026 in Review

Optiver Holding sold out of Ambarella (AMBA) in Q2 2026, closing a stake of 279 shares — an estimated $14.4K sold.

Optiver Holding first reported a position in AMBA in Q2 2025 and held it in 2 quarters. The position peaked at $56.6K in Q2 2025. 341 funds tracked by Wall St. Rank hold AMBA as of Q2 2026.

  • Optiver Holding reported no remaining Ambarella position as of Q2 2026 after selling out during the quarter.
  • Optiver Holding sold 279 Ambarella shares in Q2 2026, an estimated $14.4K.
  • Optiver Holding first reported a position in Ambarella in Q2 2025 and held it in 2 quarters.
  • Optiver Holding's Ambarella position peaked at $56.6K in Q2 2025.
  • 341 funds tracked by Wall St. Rank held Ambarella as of Q2 2026.

Based on Optiver Holding's 13F filing for Q2 2026, filed 12 Aug 2026.