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Livermore
Livermore
ZHEN

Pinnacle Associates Ltd

SEC CIK
0000743127
Latest filing
Aug 3, 2026

AMBA holding history

Ambarella Inc in every 13F filed by Pinnacle Associates Ltd, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

AMBA overviewAll 13F holders of AMBAFull Q2 2026 holdings

Shares (Q2 2026)
408,846
Value
$35.1M
% of portfolio
0.4%
Quarters held
22
Since Q1 2021
Holdings of AMBA by Pinnacle Associates Ltd, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 2026408,846$35.1M0.4%−21,403−5.0%ReducedHolders
Q1 2026430,249$22.1M0.3%+71,027+19.8%AddedHolders
Q4 2025359,222$25.4M0.3%−17,579−4.7%ReducedHolders
Q3 2025376,801$31.1M0.4%−11,636−3.0%ReducedHolders
Q2 2025388,437$25.7M0.4%−107,657−21.7%ReducedHolders
Q1 2025496,094$25.0M0.4%−18,744−3.6%ReducedHolders
Q4 2024514,838$37.4M0.5%+139,651+37.2%AddedHolders
Q3 2024375,187$23.0M0.4%−110,651−22.8%ReducedHolders
Q2 2024485,838$26.2M0.4%+932+0.2%AddedHolders
Q1 2024484,906$24.6M0.4%+109,719+29.2%AddedHolders
Q4 2023375,187$23.0M0.4%−1,876−0.5%ReducedHolders
Q3 2023377,063$20.0M0.4%−11,041−2.8%ReducedHolders
Q2 2023388,104$32.5M0.6%+31,301+8.8%AddedHolders
Q1 2023356,803$27.6M0.6%−5,716−1.6%ReducedHolders
Q4 2022362,519$29.8M0.6%−6,824−1.8%ReducedHolders
Q3 2022369,343$20.8M0.5%−9,097−2.4%ReducedHolders
Q2 2022378,440$24.8M0.5%+36,453+10.7%AddedHolders
Q1 2022341,987$35.9M0.6%−11,925−3.4%ReducedHolders
Q4 2021353,912$71.8M1.2%−70,192−16.6%ReducedHolders
Q3 2021424,104$66.0M1.2%−78,477−15.6%ReducedHolders
Q2 2021502,581$53.6M1.0%+3,160+0.6%AddedHolders
Q1 2021499,421$50.1M1.0%––Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.