AmbarellaAMBA

13F holders, Q4 2024 (December 31)
298holders +33
55new positions
32sold out
8famous investors
$72.75avg. 13F price*

At the end of Q4 2024, 298 institutions reported holding Ambarella Inc. (AMBA) in their 13F filings, up 33 from Q3 2024. 55 opened new positions and 32 sold out. The largest holders were Vanguard Group Inc. ($341.6M), BlackRock, Inc. ($278.2M) and State Street Corp. ($115.4M). 8 famous investors held it, including Steve Cohen (0.2% of Point72 Asset Management's portfolio), Israel Englander (0.1% of Millennium Management's portfolio) and Ken Griffin (0.1% of Citadel Advisors's portfolio).

Company
Ambarella Inc.
CUSIP
G037AX101
Latest filing quarter
Q2 2026

History

Number of 13F holders

0100200300400 Q1 2024: 269Q1 2024Q2 2024: 262Q2 2024Q3 2024: 265Q3 2024Q4 2024: 298Q4 2024Q1 2025: 297Q1 2025Q2 2025: 304Q2 2025Q3 2025: 329Q3 2025Q4 2025: 324Q4 2025Q1 2026: 307Q1 2026Q2 2026: 341Q2 2026

Total Exit/New Position Q3 2024 → Q4 2024

InstitutionsTotal Value
New Positions55$74.4M
Exits32$44.6M

All 13F filers, Q3 2024 → Q4 2024: 4,131,525 shares bought and 3,476,853 shares sold, net +654,672 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 298 holders

Vanguard Group Inc. 0.01% Add +1.8% 4,696,124 $341.6M
BlackRock, Inc. 0.01% Add +5.4% 3,824,645 $278.2M
State Street Corp. 0.00% Reduce -17.5% 1,586,674 $115.4M
Manufacturers Life Insurance Company, The 0.09% Add +7.3% 1,452,128 $105.6M
Millennium Management 0.09% Add +11.5% 1,394,192 $101.4M
Geode Capital Management, LLC 0.01% Reduce -0.2% 914,534 $66.5M
Citadel Advisors 0.06% Reduce -3.7% 848,979 $61.8M
Morgan Stanley 0.00% Add +6.9% 842,813 $61.3M
William Blair Investment Management, LLC 0.15% Add +8.9% 829,052 $60.3M
Point72 Asset Management 0.16% Reduce -6.9% 802,280 $58.4M
Kodai Capital Management LP 2.32% Reduce -7.1% 778,553 $56.6M
Fuller & Thaler Asset Management, Inc. 0.20% New 725,467 $52.8M
Goldman Sachs Group Inc. 0.01% Add +11.4% 723,281 $52.6M
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.01% Reduce -2.1% 652,355 $47.5M
Balyasny Asset Management L.P. 0.11% Add +401.4% 630,507 $45.9M
Dimensional Fund Advisors LP 0.01% Reduce -4.3% 623,119 $45.3M
Nuveen Asset Management, LLC 0.01% Reduce -2.7% 603,541 $43.9M
Pinnacle Associates Ltd. 0.51% Add +37.2% 514,838 $37.4M
Stephens Investment Management Group LLC 0.49% Add +0.5% 503,468 $36.6M
Legal & General Group Plc 0.01% Reduce -15.1% 452,693 $32.9M
Bank of America Corp. 0.00% Reduce -14.7% 386,623 $28.1M
Northern Trust Corp. 0.00% Add +14.2% 383,036 $27.9M
AXA S.A. 0.08% Reduce -2.3% 371,764 $27.0M
UBS Group AG 0.01% Add +32.4% 355,223 $25.8M
Sora Investors LLC 2.85% Add +91.0% 353,372 $25.7M
Invesco Ltd. 0.00% Add +736.7% 335,730 $24.4M
Baillie Gifford & Co. 0.02% Add +0.2% 329,200 $23.9M
Charles Schwab Investment Management Inc. 0.00% Add +1.5% 325,001 $23.6M
Connor, Clark & Lunn Investment Management Ltd. 0.10% Add +34.8% 305,395 $22.2M
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.05% Reduce -1.1% 292,066 $21.2M
Tributary Capital Management, LLC 1.62% Add +15.4% 287,565 $20.9M
Exchange Traded Concepts, LLC 0.42% Reduce -23.1% 283,961 $20.7M
Robeco Schweiz AG 0.43% Reduce -3.1% 274,920 $20.0M
Woodline Partners LP 0.13% Add +2367.1% 263,333 $19.2M
Assenagon Asset Management S.A. 0.03% Reduce -35.9% 258,122 $18.8M
Barclays PLC 0.01% Reduce -43.9% 217,900 $15.9M
Algert Global LLC 0.36% Add +119.4% 208,431 $15.2M
Marshall Wace, LLP 0.02% Reduce -63.6% 202,426 $14.7M
Alliancebernstein L.P. 0.00% Add +345.2% 189,235 $13.8M
Oberweis Asset Management Inc./ 0.63% Add +12.8% 182,800 $13.3M
JPMorgan Chase & Co. 0.00% Add +73.4% 173,609 $12.6M
Bank of New York Mellon Corp 0.00% Reduce -4.1% 150,897 $11.0M
Lord, Abbett & Co. LLC 0.03% Add +92.2% 133,060 $9.7M
First Trust Advisors LP 0.01% Reduce -4.8% 128,458 $9.3M
S Squared Technology, LLC 3.79% No change 125,551 $9.1M
Acadian Asset Management LLC 0.03% Add +78.4% 121,561 $8.8M
Raymond James Financial Inc. 0.00% — 114,747 $8.3M
Mitsubishi UFJ Asset Management Co., Ltd. 0.01% Reduce -12.4% 106,611 $8.3M
SG Capital Management LLC 0.82% Reduce -3.7% 102,372 $7.4M
FMR LLC 0.00% Add +436.4% 91,728 $6.7M
Essex Investment Management Co. LLC 1.18% Add +6.0% 90,522 $6.6M
ArrowMark Colorado Holdings LLC 0.08% No change 85,000 $6.2M
Two Sigma Investments, LP 0.01% Reduce -44.7% 81,660 $5.9M
Swiss National Bank 0.00% Add +1.3% 77,033 $5.6M
Deutsche Bank AG 0.00% Add +62.8% 75,529 $5.5M
Hillsdale Investment Management Inc. 0.26% Add +1.3% 69,390 $5.0M
SWS Partners 1.48% Add +0.4% 67,408 $4.9M
Royal Bank of Canada 0.00% Add +15.2% 63,437 $4.6M
Citigroup Inc. 0.00% Add +8.9% 58,505 $4.3M
Capital Fund Management S.A. 0.04% Reduce -18.9% 56,440 $4.1M
Rhumbline Advisers 0.00% Reduce -0.5% 56,322 $4.1M
Qube Research & Technologies Ltd 0.01% Add +15.3% 56,007 $4.1M
Wells Fargo & Company 0.00% Add +15.9% 53,397 $3.9M
Envestnet Asset Management Inc. 0.00% Add +1.8% 52,319 $3.8M
Granite Investment Partners, LLC 0.16% Reduce -7.3% 51,777 $3.8M
D. E. Shaw & Co. 0.00% Reduce -77.9% 51,193 $3.7M
Neuberger Berman Group LLC 0.00% Add +44.8% 50,744 $3.7M
Susquehanna Fundamental Investments, LLC 0.06% — 49,849 $3.6M
Cubist Systematic Strategies, LLC 0.06% Reduce -72.4% 48,680 $3.5M
Verition Fund Management LLC 0.02% Add +109.3% 47,913 $3.5M
Franklin Resources Inc. 0.00% Add +2.9% 45,363 $3.3M
Canada Pension Plan Investment Board 0.00% Reduce -36.5% 44,676 $3.2M
Two Sigma Advisers, LP 0.01% Reduce -73.0% 43,500 $3.2M
Renaissance Technologies 0.00% New 43,000 $3.1M
Jane Street Group, LLC 0.00% Reduce -31.3% 41,958 $3.1M
Jain Global LLC 0.09% — 40,935 $3.0M
Aquatic Capital Management LLC 0.08% Add +73.0% 38,915 $2.8M
AQR Capital Management 0.00% Add +96.4% 37,457 $2.7M
Jacobs Levy Equity Management, Inc. 0.01% Reduce -14.0% 37,328 $2.7M
California State Teachers Retirement System 0.00% Reduce -0.5% 36,566 $2.7M
State of New Jersey Common Pension Fund D 0.01% Reduce -8.3% 35,561 $2.6M
First National Bank of Omaha 0.16% Reduce -10.0% 33,473 $2.4M
HSBC Holdings PLC 0.00% Reduce -0.1% 33,553 $2.4M
Castleark Management LLC 0.08% New 31,960 $2.3M
Stifel Financial Corp. 0.00% Add +93.9% 31,793 $2.3M
BNP Paribas Financial Markets 0.00% Reduce -24.9% 31,006 $2.3M
Jump Financial, LLC 0.05% Reduce -59.9% 30,900 $2.2M
Graham Capital Management, L.P. 0.11% Add +40.1% 30,833 $2.2M
Trexquant Investment LP 0.03% Reduce -71.9% 30,779 $2.2M
Healthcare of Ontario Pension Plan Trust Fund 0.00% Reduce -55.1% 30,000 $2.2M
Janus Henderson Group PLC 0.00% No change 29,191 $2.1M
Primecap Management Co. 0.00% Reduce -12.2% 25,800 $1.9M
T. Rowe Price Associates Inc. 0.00% Add +15.5% 25,381 $1.8M
Engineers Gate Manager LP 0.03% Reduce -75.1% 24,814 $1.8M
Nebula Research & Development LLC 0.21% Reduce -20.7% 24,224 $1.8M
D.A. Davidson & Co. 0.01% New 22,980 $1.7M
MetLife Investment Management, LLC 0.01% Add +4.9% 22,892 $1.7M
Russell Investments Group, Ltd. 0.00% Reduce -8.6% 22,599 $1.6M
HRT Financial LP 0.01% Reduce -48.1% 21,948 $1.6M
KBC Group NV 0.00% Reduce -47.8% 21,835 $1.6M
Collar Capital Management, LLC 1.32% — 21,798 $1.6M
Kennedy Capital Management LLC 0.04% Reduce -3.2% 21,681 $1.6M
Thrivent Financial for Lutherans 0.00% Reduce -28.9% 21,532 $1.6M
Squarepoint Ops LLC 0.00% Reduce -23.0% 21,492 $1.6M
McDonald Partners LLC 0.39% No change 20,721 $1.5M
ExodusPoint Capital Management, LP 0.02% Add +97.1% 20,664 $1.5M
Artemis Wealth Advisors, LLC 0.23% New 20,000 $1.5M
Pathstone Holdings, LLC 0.01% Add +4.9% 19,640 $1.4M
Corebridge Financial, Inc. 0.01% Reduce -7.0% 18,837 $1.4M
Wolverine Trading, LLC 0.03% Reduce -3.6% 18,913 $1.4M
GAMCO Investors 0.01% Reduce -2.0% 18,501 $1.3M
Susquehanna International Group, LLP 0.00% Reduce -58.2% 17,751 $1.3M
Linden Thomas Advisory Services, LLC 0.16% Reduce -0.1% 17,416 $1.3M
Intech Investment Management LLC 0.01% Add +35.0% 17,280 $1.3M
PEAK6 LLC 0.05% — 16,510 $1.2M
Numerai GP LLC 0.32% Reduce -61.9% 16,260 $1.2M
Creative Planning 0.00% Add +8.9% 16,026 $1.2M
Principal Financial Group Inc. 0.00% New 15,937 $1.2M
Man Group plc 0.00% Add +23.9% 14,994 $1.1M
Gotham Asset Management 0.01% New 14,519 $1.1M
Legato Capital Management LLC 0.14% Reduce -0.9% 14,514 $1.1M
Gsa Capital Partners LLP 0.08% Add +107.4% 14,411 $1.0M
Ashburton (Jersey) Ltd 0.45% No change 14,015 $1.0M
White Pine Capital LLC 0.34% Reduce -0.3% 13,985 $1.0M
ProShare Advisors LLC 0.00% Add +19.1% 13,665 $994K
Handelsbanken Fonder AB 0.00% Reduce -7.1% 13,144 $956K
Sender Co & Partners, Inc. 1.15% Add +49.6% 12,752 $928K
New York State Common Retirement Fund 0.00% No change 12,325 $897K
Ensign Peak Advisors, Inc 0.00% No change 12,290 $894K
Natixis Advisors, LLC 0.00% Add +11.8% 12,218 $889K
SteelPeak Wealth, LLC 0.03% Reduce -5.5% 11,536 $839K
Ofi Invest Asset Management 0.02% — 11,832 $831K
Arizona State Retirement System 0.01% Add +1.4% 11,368 $827K
Voya Investment Management LLC 0.00% Reduce -7.4% 11,351 $826K
Hennion & Walsh Asset Management, Inc. 0.04% Reduce -0.1% 11,299 $822K
Mirae Asset Global Investments Co., Ltd. 0.00% Reduce -4.7% 11,158 $820K
LPL Financial LLC 0.00% Reduce -1.7% 11,177 $813K
Cresset Asset Management, LLC 0.00% Reduce -14.3% 11,053 $804K
Parallax Volatility Advisers, L.P. 0.02% New 10,970 $798K
Sei Investments Co. 0.00% Add +17.6% 10,959 $797K
State Board of Administration of Florida Retirement System 0.00% No change 10,785 $785K
Leonteq Securities AG 0.08% Reduce -40.1% 10,762 $783K
Azzad Asset Management Inc. 0.15% Add +6.0% 10,707 $779K
Trust Point Inc. 0.05% Add +4.9% 10,560 $768K
Osaic Holdings, Inc. 0.00% Reduce -8.7% 10,304 $749K
Magnetar Financial LLC 0.02% Add +0.6% 10,025 $729K
Keel Point, LLC 0.06% No change 10,006 $728K
Van Eck Associates Corp. 0.00% Add +118.1% 9,951 $724K
Guggenheim Capital LLC 0.01% Reduce -34.9% 9,168 $667K
STRS Ohio 0.00% Add +7.2% 8,900 $647K
Summit Global Investments 0.04% New 8,832 $642K
Police & Firemen's Retirement System of New Jersey 0.01% — 8,092 $589K
KLP Kapitalforvaltning As 0.00% — 8,000 $582K
Bayesian Capital Management, LP 0.07% Reduce -30.1% 7,877 $573K
Y-Intercept (Hong Kong) Ltd 0.04% Reduce -38.0% 7,792 $567K
Los Angeles Capital Management LLC 0.00% New 7,678 $558K
Asset Management One Co., Ltd. 0.00% New 7,528 $553K
Simplex Trading, LLC 0.01% Reduce -28.0% 7,206 $524K
Zurcher Kantonalbank (Zurich Cantonalbank) 0.00% Reduce -5.8% 7,106 $517K
Corton Capital Inc. 0.29% New 6,952 $506K
Commonwealth Equity Services, LLC 0.00% Add +32.6% 6,783 $493K
Schonfeld Strategic Advisors LLC 0.00% Reduce -75.0% 6,554 $477K
XTX Topco Ltd 0.04% Reduce -56.3% 6,526 $475K
Alpha DNA Investment Management LLC 0.26% Reduce -23.8% 6,466 $470K
Mackenzie Financial Corp. 0.00% Add +3.2% 6,406 $466K
Universal- Beteiligungs- und Servicegesellschaft mbH 0.00% — 6,210 $452K
Tidal Investments LLC 0.00% New 6,102 $444K
Mariner, LLC 0.00% Add +8.2% 6,098 $444K
Fox Run Management, L.L.C. 0.08% Reduce -49.0% 5,997 $436K
Pitcairn Co. 0.03% Add +6.2% 5,839 $425K
Semanteon Capital Management, LP 0.21% New 5,309 $386K
Chesapeake Capital Corp. 0.39% New 5,292 $385K
Bryce Point Capital, LLC 0.11% — 5,255 $382K
Empowered Funds, LLC 0.01% New 5,080 $370K
Cerity Partners LLC 0.00% Add +8.8% 5,098 $367K
Sumitomo Mitsui DS Asset Management Company, Ltd 0.00% Add +5.0% 5,003 $364K
First Community Trust NA 0.26% No change 5,000 $364K
Westerly Capital Management, LLC 0.17% Reduce -95.0% 5,000 $364K
Captrust Financial Advisors 0.00% New 4,954 $360K
Victory Capital Management Inc. 0.00% Reduce -2.1% 4,850 $353K
US Bancorp \de 0.00% Reduce -29.6% 4,822 $351K
Occudo Quantitative Strategies LP 0.06% New 4,757 $346K
Pictet Asset Management Holding SA 0.00% No change 4,643 $338K
Ameriprise Financial Inc. 0.00% Reduce -89.3% 4,625 $336K
Campbell & CO Investment Adviser LLC 0.03% New 4,612 $335K
Centaurus Financial, Inc. 0.02% New 4,466 $325K
Cim Investment Management Inc. 0.09% No change 4,436 $323K
Winslow Asset Management Inc. 0.06% New 4,395 $320K
Amundi 0.00% Reduce -48.6% 4,000 $305K
Public Employees Retirement Association of Colorado 0.00% No change 4,125 $300K
Piar LLC 0.29% — 4,000 $291K
Janney Montgomery Scott LLC 0.00% Reduce -0.1% 3,983 $290K
Oak Associates Ltd. 0.02% Reduce -57.2% 3,986 $290K
Ameritas Investment Partners, Inc. 0.01% Add +4.2% 3,964 $288K
Counterpoint Mutual Funds LLC 0.04% New 3,940 $287K
Wealth Enhancement Advisory Services, LLC 0.00% New 3,828 $278K
Holocene Advisors, LP 0.00% Reduce -89.3% 3,706 $270K
Procyon Advisors, LLC 0.02% Reduce -5.8% 3,685 $268K
State of Wisconsin Investment Board 0.00% New 3,616 $263K
Cibc World Markets Corp. 0.00% New 3,545 $258K
Pinnacle Wealth Management Advisory Group, LLC 0.02% New 3,525 $256K
Xponance LLC 0.00% New 3,516 $256K
Stephens Inc. 0.00% New 3,506 $255K
Polymer Capital Management (US) LLC 0.08% — 3,350 $244K
CIBC Private Wealth Group LLC 0.00% Add +1875.0% 3,160 $241K
Register Financial Advisors LLC 0.12% New 3,300 $240K
Cornerstone Investment Partners, LLC 0.01% New 3,278 $238K
Bank Julius Baer & Co. Ltd, Zurich 0.00% New 2,735 $220K
Vanguard Personalized Indexing Management, LLC 0.00% New 3,005 $219K
Western Wealth Management, LLC 0.01% New 3,000 $218K
LMR Partners LLP 0.01% New 3,000 $218K
Envestnet Portfolio Solutions, Inc. 0.00% New 2,941 $214K
Heritage Family Offices, LLP 0.11% New 2,925 $213K
McCollum Christoferson Group LLC 0.06% New 2,750 $200K
Ardsley Advisory Partners LP 0.04% New 2,500 $182K
Perennial Investment Advisors, LLC 0.02% New 2,303 $168K
Northwestern Mutual Wealth Management Co. 0.00% Reduce -24.0% 2,286 $166K
FNY Investment Advisers, LLC 0.09% Add +52.1% 2,248 $163K
Lazard Asset Management LLC 0.00% Reduce -6.2% 2,189 $158K
Cwm, LLC 0.00% Add +33.0% 1,972 $143K
Farther Finance Advisors, LLC 0.01% No change 1,902 $138K
PNC Financial Services Group, Inc. 0.00% Reduce -4.7% 1,853 $135K
AdvisorNet Financial, Inc 0.01% Add +25.8% 1,510 $110K
Bayforest Capital Ltd 0.13% — 1,444 $105K
Group One Trading LLC 0.00% New 1,419 $103K
Amalgamated Bank 0.00% Reduce -5.4% 1,292 $94K
DekaBank Deutsche Girozentrale 0.00% No change 1,266 $92K
Truvestments Capital LLC 0.02% No change 1,223 $89K
Manchester Capital Management LLC 0.01% Add +21.8% 1,175 $85K
Tower Research Capital LLC (TRC) 0.00% Add +300.0% 1,124 $82K
Johnson Financial Group, Inc. 0.00% New 924 $71K
Pacer Advisors, Inc. 0.00% Add +24.2% 965 $70K
National Bank of Canada 0.00% New 953 $69K
Daiwa Securities Group Inc. 0.00% Reduce -16.3% 929 $68K
R Squared Ltd 0.07% — 930 $68K
SBI Securities Co., Ltd. 0.00% — 734 $53K
Signaturefd, LLC 0.00% Add +8.2% 715 $52K
First Horizon Advisors, Inc. 0.00% No change 700 $51K
Advisors Asset Management, Inc. 0.00% Add +112.1% 649 $47K
Sterling Capital Management LLC 0.00% Add +629.3% 598 $43K
Larson Financial Group LLC 0.00% Reduce -34.1% 564 $41K
Aster Capital Management (DIFC) Ltd 0.01% New 510 $37K
Nisa Investment Advisors, LLC 0.00% Add +24.1% 484 $35K
Meeder Asset Management Inc. 0.00% No change 483 $35K
Skandinaviska Enskilda Banken AB (publ) 0.00% Add +68.7% 452 $32K
Coppell Advisory Solutions LLC 0.00% Reduce -12.9% 331 $24K
Rothschild Investment LLC 0.00% Reduce -3.1% 310 $23K
Point72 (DIFC) Ltd 0.00% New 304 $22K
Blue Trust, Inc. 0.00% Reduce -44.9% 275 $20K
Quarry LP 0.00% Reduce -1.9% 252 $18K
Steward Partners Investment Advisory, LLC 0.00% Reduce -29.6% 238 $17K
GAMMA Investing LLC 0.00% Add +18.8% 234 $17K
Smartleaf Asset Management LLC 0.00% Add +144.3% 237 $17K
Global X Japan Co., Ltd. 0.00% Reduce -26.7% 181 $13K
Lindbrook Capital, LLC 0.00% No change 154 $11K
Federation des caisses Desjardins du Quebec 0.00% No change 150 $11K
UMB Bank, n.a. 0.00% Reduce -1.4% 140 $10K
Caldwell Sutter Capital, Inc. 0.00% Reduce -44.4% 125 $9K
Jones Financial Companies LLLP 0.00% Add +197.6% 122 $9K
Private Wealth Management Group, LLC 0.00% No change 105 $8K
CoreFirst Bank & Trust 0.00% No change 100 $7K
Glass Jacobson Investment Advisors llc 0.00% No change 100 $7K
Danske Bank A/S 0.00% Reduce -80.0% 100 $7K
Private Trust Co. NA 0.00% No change 98 $7K
Versant Capital Management, Inc 0.00% No change 85 $6K
Hazlett, Burt & Watson, Inc. 0.00% Add +1.3% 76 $6K
Albion Financial Group 0.00% New 75 $5K
Chapman Financial Group, LLC 0.00% — 65 $5K
Bell Investment Advisors, Inc 0.00% New 59 $4K
Bartlett & Co. Wealth Management LLC 0.00% No change 59 $4K
Parallel Advisors, LLC 0.00% Add +5.9% 54 $4K
First Pacific Financial 0.00% New 49 $4K
Principal Securities, Inc. 0.00% No change 49 $4K
Brown Brothers Harriman & Co. 0.00% No change 49 $4K
Bessemer Group Inc. 0.00% No change 45 $3K
Aspect Partners, LLC 0.00% New 40 $3K
EverSource Wealth Advisors, LLC 0.00% Add +53.9% 40 $3K
Whittier Trust Co. 0.00% No change 40 $3K
Global Retirement Partners, LLC 0.00% Reduce -37.7% 38 $3K
Cullen/Frost Bankers, Inc. 0.00% New 35 $3K
Avion Wealth 0.00% No change 33 $2K
Harbour Investments, Inc. 0.00% No change 25 $2K
Beaird Harris Wealth Management, LLC 0.00% No change 22 $2K
Concourse Financial Group Securities, Inc. 0.00% Add +11.8% 19 $2K
Allworth Financial LP 0.00% Reduce -45.5% 18 $1K
Quadrant Capital Group LLC 0.00% No change 18 $1K
Brooklyn Investment Group 0.00% New 17 $1K
MassMutual Private Wealth & Trust, FSB 0.00% No change 16 $1K
Huntington National Bank 0.00% No change 15 $1K
Spire Wealth Management 0.00% No change 15 $1K
Cornerstone Planning Group LLC 0.00% New 14 $1K
Hemington Wealth Management 0.00% No change 14 $1K
MAI Capital Management 0.00% New 12 $873
Caitong International Asset Management Co., Ltd 0.00% — 11 $800
Tradewinds Capital Management, LLC 0.00% No change 10 $728
IFP Advisors, Inc 0.00% New 7 $509
Riggs Asset Managment Co. Inc. 0.00% New 4 $287
Covestor Ltd 0.00% Add +50.0% 3 $0

"% of holder's portfolio" is AMBA's weight in each manager's 13F, not the share of Ambarella Inc. the manager owns.