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Josh Resnick’s Ambarella AMBA Stock Holding History

Josh Resnick’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
Q1 		– Sell
-1,587,081
Closed -$112M – 25
2025
Q4 		$112M Buy
1,587,081
+373,734
+31% +$30.2M 1.28% 21
2025
Q3 		$100M Buy
1,213,347
+114,865
+10% +$8.34M 1.04% 25
2025
Q2 		$72.6M Buy
+1,098,482
New +$58.3M 0.97% 30
2023
Q1 		– Sell
-271,000
Closed -$22.3M – 29
2022
Q4 		$22.3M Buy
+271,000
New +$18M 1.65% 17
2018
Q1 		– Sell
-461,154
Closed -$27.1M – 25
2017
Q4 		$27.1M Buy
+461,154
New +$25.6M 1.41% 27

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
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
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $875B AUM 40.91% 1-Year Est. Return
Legal & General Group
Legal & General Group London, United Kingdom $480B AUM 42.84% 1-Year Est. Return

Josh Resnick's AMBA Position: Q1 2026 in Review

Josh Resnick sold out of Ambarella (AMBA) in Q1 2026, closing a stake of 1,587,081 shares — an estimated $112M sold.

Josh Resnick first reported a position in AMBA in Q4 2017 and held it in 5 quarters. The position peaked at $112M in Q4 2025. 307 funds tracked by Wall St. Rank hold AMBA as of Q1 2026.

  • Josh Resnick reported no remaining Ambarella position as of Q1 2026 after selling out during the quarter.
  • Josh Resnick sold 1,587,081 Ambarella shares in Q1 2026, an estimated $112M.
  • Josh Resnick first reported a position in Ambarella in Q4 2017 and held it in 5 quarters.
  • Josh Resnick's Ambarella position peaked at $112M in Q4 2025.
  • 307 funds tracked by Wall St. Rank held Ambarella as of Q1 2026.

Based on Jericho Capital Asset Management's 13F filing for Q1 2026, filed 15 May 2026.