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SG Capital Management’s Ambarella AMBA Stock Holding History

SG Capital 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
2024
Q3 		– Sell
-150,000
Closed -$8.09M – 64
2024
Q2 		$8.09M Buy
+150,000
New +$7.45M 1.27% 32

Other funds holding AMBA

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
JCAM
Jericho Capital Asset Management New York $6.76B AUM 88.1% 1-Year Est. Return
Manulife (Manufacturers Life Insurance)
Manulife (Manufacturers Life Insurance) Canada, Ontario, Canada $116B AUM 26.37% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
Fuller & Thaler Asset Management
Fuller & Thaler Asset Management San Mateo, California $29.7B AUM 43.33% 1-Year Est. Return
SPC
Slate Path Capital New York $6.73B AUM 95.97% 1-Year Est. Return

SG Capital Management's AMBA Position: Q4 2025 in Review

SG Capital Management sold out of Ambarella (AMBA) in Q4 2025, closing a stake of 232,713 shares — an estimated $19.2M sold.

SG Capital Management first reported a position in AMBA in Q2 2024 and held it in 6 quarters. The position peaked at $24.6M in Q2 2024. 323 funds tracked by Wall St. Rank hold AMBA as of Q4 2025.

  • SG Capital Management reported no remaining Ambarella position as of Q4 2025 after selling out during the quarter.
  • SG Capital Management sold 232,713 Ambarella shares in Q4 2025, an estimated $19.2M.
  • SG Capital Management first reported a position in Ambarella in Q2 2024 and held it in 6 quarters.
  • SG Capital Management's Ambarella position peaked at $24.6M in Q2 2024.
  • 323 funds tracked by Wall St. Rank held Ambarella as of Q4 2025.

Based on SG Capital Management's 13F filing for Q4 2025, filed 13 Feb 2026.