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Ambarella Inc

AMBA
Exchange
Nasdaq
Industry
Semiconductors & Related Devices
SEC CIK
0001280263

In the last 90 days, Ambarella Inc insiders filed 0 open-market purchases and 9 sales; 341 institutions reported holding it in 13F filings for Q2 2026, worth $3.13B in total; no superinvestor holds it.

Q2 2022 vs. Q1 2022

How the institutions holding Ambarella Inc changed between Q1 2022 and Q2 2022.

All holders in Q2 2022All holders in Q1 2022

13F holders of AMBA: Q1 2022 compared with Q2 2022
MeasureQ1 2022Of which not filed for Q2 2022Q2 2022Change
Holders2933267−23
Shares28.7M71.0K29.3M+704.0K (+2.5%)
Value$3.01B$7.45M$1.92B−$1.08B (−35.9%)

3 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so the changes leave them out.

New holders (30)

Institutions that held Ambarella Inc at the end of Q2 2022 but not at the end of Q1 2022.

Institutions new to AMBA in Q2 2022
InstitutionSharesValue% of portfolio
Frontier Capital Management Co LLC186,825$12.2M0.14%
Holocene Advisors, LP155,559$10.2M0.06%
Verition Fund Management LLC99,674$6.53M0.14%
Quadrature Capital Ltd38,537$2.52M0.11%
Dynamic Technology Lab Private Ltd22,090$1.45M0.16%
Ergoteles LLC14,458$946.0K0.03%
Bayesian Capital Management, LP11,911$780.0K0.15%
Jump Financial, LLC10,766$704.0K0.03%
Werlinich Asset Management, LLC10,460$684.7K0.64%
Glenmede Trust Co NA8,290$542.0K0.00%
Gyon Technologies Capital Management, LP7,189$471.0K0.13%
Arrowstreet Capital, Limited Partnership5,876$385.0K0.00%
Shay Capital LLC4,000$262.0K0.14%
Cipher Capital LP3,923$257.0K0.06%
Brinker Capital Investments, LLC3,304$216.0K0.00%
Centiva Capital, LP2,042$134.0K0.01%
Parallax Volatility Advisers, L.P.2,010$132.0K0.00%
Advisors Asset Management, Inc.1,685$110.0K0.00%
Private Trust Co NA853$56.0K0.01%
Newbridge Financial Services Group, Inc.400$26.0K0.02%
First Horizon Advisors, Inc.381$24.0K0.00%
Riverview Trust Co169$11.0K0.01%
Bourgeon Capital Management LLC100$7.00K0.00%
CoreFirst Bank & Trust100$7.00K0.01%
Hexagon Capital Partners LLC86$6.00K0.00%
Pacer Advisors, Inc.62$4.00K0.00%
AdvisorShares Investments LLC35$2.00K0.00%
SRS Capital Advisors, Inc.14$1.00K0.00%
Bell Investment Advisors, Inc9$1.00K0.00%
Ronald Blue Trust, Inc.3$00.00%

Sold out (53)

Institutions that held Ambarella Inc at the end of Q1 2022 and filed for Q2 2022 without it.

Institutions that sold out of AMBA in Q2 2022
InstitutionShares, Q1 2022Value, Q1 2022
DekaBank Deutsche Girozentrale247,500$26.1M
Woodline Partners LP47,160$4.95M
Natixis36,028$3.78M
Cinctive Capital Management LP35,474$3.72M
AQR Capital Management LLC29,703$3.12M
Westerly Capital Management, LLC25,000$2.62M
Walleye Trading LLC21,668$2.27M
Castleark Management LLC19,060$2.00M
Tudor Investment Corp Et Al13,905$1.46M
Virtu Financial LLC9,000$944.0K
Jennison Associates LLC8,299$871.0K
Boulder Hill Capital Management LP7,100$745.0K
Los Angeles Capital Management LLC6,888$723.0K
Privium Fund Management B.V.6,700$703.0K
Cna Financial Corp6,500$682.0K
Atria Wealth Solutions, Inc.6,141$645.0K
Occudo Quantitative Strategies LP6,094$639.0K
Steel Peak Wealth Management LLC5,727$601.0K
NinePointTwo Capital4,620$484.0K
Boothbay Fund Management, LLC4,192$440.0K
AlphaCrest Capital Management LLC3,054$320.0K
McCollum Christoferson Group LLC2,995$314.0K
Mitsubishi UFJ Trust & Banking Corp2,851$299.0K
Concentric Capital Strategies, LP2,800$294.0K
Winslow Asset Management Inc2,595$272.0K
Oppenheimer & Co Inc2,472$259.0K
Gamco Investors, Inc. Et Al2,383$250.0K
Pictet Asset Management SA2,324$244.0K
Asset Management One Co.,Ltd.2,295$240.0K
Schechter Investment Advisors, LLC2,180$229.0K
Blueshift Asset Management, LLC2,144$225.0K
Goodwin Daniel L2,100$220.0K
Cim Investment Mangement Inc2,074$218.0K
Mackenzie Financial Corp2,009$211.0K
Capstone Investment Advisors, LLC1,988$209.0K
Sumitomo Mitsui DS Asset Management Company, Ltd1,972$207.0K
Aigen Investment Management, LP1,954$205.0K
Acadian Asset Management LLC1,307$137.0K
ETF Managers Group, LLC949$100.0K
Dark Forest Capital Management LP940$98.0K
Cutler Group LP643$67.0K
Pinnacle Holdings, LLC336$35.3K
Koshinski Asset Management, Inc.320$33.6K
Key Financial Inc212$22.0K
Canada Pension Plan Investment Board200$21.0K
Money Concepts Capital Corp164$17.0K
Clearstead Advisors, LLC145$15.0K
Creative Planning141$15.0K
Baystate Wealth Management LLC100$10.0K
Gemmer Asset Management LLC35$3.00K
Quadrant Capital Group LLC12$1.00K
TCWP LLC18$1.00K
Huntington National Bank8$0

Not filed for Q2 2022 yet (3)

Institutions that held Ambarella Inc at the end of Q1 2022 and haven't filed a 13F for Q2 2022. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding AMBA in Q1 2022 that haven't filed for Q2 2022
InstitutionShares, Q1 2022Value, Q1 2022
Parametric Portfolio Associates LLC62,709$6.58M
Amalgamated Financial Corp.5,785$607.0K
Virginia Retirement Systems Et Al2,500$262.0K