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Ambarella Inc

AMBA
交易所
Nasdaq
產業
Semiconductors & Related Devices
SEC CIK
0001280263

近 90 天，Ambarella Inc 內部人申報 0 筆公開市場買進、7 筆賣出；2026 年第 2 季末有 342 家機構在 13F 申報持有，市值合計 $31.3 億；沒有大師持有。

2025 年第 4 季與 2025 年第 3 季比較

持有 Ambarella Inc 的機構從 2025 年第 3 季到 2025 年第 4 季的變化。

2025 年第 4 季全部持有人2025 年第 3 季全部持有人

AMBA 的 13F 持有人：2025 年第 3 季與 2025 年第 4 季比較
項目2025 年第 3 季其中尚未申報 2025 年第 4 季2025 年第 4 季變化
持有家數3299324+4
股數3,556 萬40.2 萬3,705 萬+188.7 萬 (+5.4%)
市值$29.3 億$3,314 萬$26.2 億−$2.77 億 (−9.5%)

9 家機構在 2025 年第 3 季持有、還沒有申報 2025 年第 4 季：沒申報不算清倉，所以變化不計入它們。

新進機構（58 家）

2025 年第 4 季季末持有 Ambarella Inc、2025 年第 3 季季末沒有持有的機構。

2025 年第 4 季新進 AMBA 的機構
機構股數市值佔組合 %
Slate Path Capital LP814,400$5,769 萬0.78%
BNP PARIBAS ASSET MANAGEMENT Holding S.A.309,215$2,191 萬0.03%
Shannon River Fund Management LLC301,093$2,133 萬3.35%
Glenview Capital Management, LLC100,000$708.4 萬0.15%
SG Americas Securities, LLC55,225$391.2 萬0.01%
Portolan Capital Management, LLC54,242$384.3 萬0.21%
DnB Asset Management AS47,158$334.1 萬0.01%
ExodusPoint Capital Management, LP46,446$329.0 萬0.04%
Freemont Management S.A.38,589$273.4 萬0.54%
FirstWave Capital Management LLC33,075$234.3 萬1.39%
PEAK6 LLC32,844$232.7 萬0.06%
MYDA Advisors LLC28,000$198.4 萬0.56%
SBI Okasan Asset Management Co.Ltd.19,200$134.5 萬0.07%
Sona Asset Management (US) LLC14,000$99.2 萬0.03%
Picton Mahoney Asset Management12,624$89.4 萬0.01%
Marex Group plc11,118$78.8 萬0.01%
Odyssean, LLC10,347$73.3 萬0.53%
K.J. Harrison & Partners Inc10,000$70.8 萬0.09%
Themes Management Co LLC9,878$70.0 萬0.56%
Krane Funds Advisors LLC8,848$62.7 萬0.02%
CenterBook Partners LP6,954$49.3 萬0.02%
Greenwood Capital Associates LLC6,116$43.3 萬0.05%
AlphaGrep UK Ltd5,416$38.4 萬0.13%
Jackson Creek Investment Advisors LLC4,952$35.1 萬0.10%
American Century Companies Inc4,617$32.7 萬0.00%
Sanctuary Advisors, LLC4,607$32.6 萬0.00%
Mirabella Financial Services LLP4,264$30.2 萬0.03%
Amundi4,195$29.7 萬0.00%
Armistice Capital, LLC4,148$29.4 萬0.01%
Impact Partnership Wealth, LLC3,954$28.0 萬0.04%
Callan Family Office, LLC3,462$24.5 萬0.01%
Rafferty Asset Management, LLC3,310$23.4 萬0.00%
Jacobs Equity LLC3,275$23.2 萬0.22%
Knuff & Co LLC3,020$21.4 萬0.06%
Krilogy Financial LLC3,126$21.0 萬0.01%
Virginia Retirement Systems Et Al2,950$20.9 萬0.00%
Kestra Advisory Services, LLC1,243$8.80 萬0.00%
Kemnay Advisory Services Inc.1,002$7.10 萬0.01%
Nano Cap New Millennium Growth Fund L P1,000$7.08 萬0.06%
Nomura Asset Management Co Ltd750$5.31 萬0.00%
Flagship Harbor Advisors, LLC680$4.82 萬0.00%
Silicon Valley Capital Partners124$8,8000.00%
Garner Asset Management Corp110$7,7920.00%
Pinnacle Wealth Planning Services, Inc.103$7,2970.00%
Basecamp Wealth Advisors LLC96$6,8010.00%
Quattro Advisors LLC56$3,9670.00%
Colonial Trust Co51$3,5580.00%
Hilton Head Capital Partners, LLC50$3,5420.00%
Bank of Jackson Hole Trust33$2,3380.00%
Torren Management, LLC17$1,2040.00%
Hantz Financial Services, Inc.12$1,0000.00%
Golden State Wealth Management, LLC12$8500.00%
ORG Partners LLC10$7080.00%
Trust Co7$4960.00%
Optima Capital LLC7$4960.00%
Keating Financial Advisory Services, Inc.6$4250.00%
McGuire Capital Advisors Inc6$4250.00%
Abound Wealth Management2$1640.00%

清倉機構（54 家）

2025 年第 3 季季末持有 Ambarella Inc、2025 年第 4 季有申報但已經沒有持有的機構。

2025 年第 4 季清倉 AMBA 的機構
機構2025 年第 3 季股數2025 年第 3 季市值
Renaissance Technologies LLC242,600$2,002 萬
SG Capital Management LLC232,713$1,920 萬
Atom Investors LP68,487$565.2 萬
Jump Financial, LLC63,053$520.3 萬
AIGH Capital Management LLC50,000$412.6 萬
Prudential Financial Inc26,460$218.3 萬
Harber Asset Management LLC24,594$202.9 萬
Schonfeld Strategic Advisors LLC24,347$200.9 萬
Voloridge Investment Management, LLC24,038$198.4 萬
HSBC Holdings PLC17,596$144.7 萬
Aquatic Capital Management LLC15,674$129.3 萬
Sigma Planning Corp13,819$114.0 萬
Natixis Advisors, L.P.13,721$113.2 萬
Neo Ivy Capital Management13,244$109.3 萬
Bayesian Capital Management, LP11,400$94.1 萬
Bridgefront Capital, LLC8,515$70.3 萬
HighTower Advisors, LLC6,142$50.7 萬
Teacher Retirement System of Texas5,277$43.5 萬
Mitsubishi UFJ Trust & Banking Corp5,251$43.3 萬
First National Advisers, LLC4,550$37.5 萬
PharVision Advisers, LLC4,153$34.3 萬
Trust Point Inc.3,884$32.1 萬
Pitcairn Co3,613$29.8 萬
Scientech Research LLC3,548$29.3 萬
Aigen Investment Management, LP3,207$26.5 萬
Change Path, LLC3,169$26.2 萬
Principal Financial Group Inc3,119$25.7 萬
Polymer Capital Management (US) LLC3,010$24.8 萬
Cetera Investment Advisers2,924$24.1 萬
Farringdon Capital, Ltd.2,904$24.0 萬
Heritage Family Offices, LLP2,870$23.7 萬
McCollum Christoferson Group LLC2,750$22.7 萬
First Manhattan Co2,745$22.7 萬
Winslow Asset Management Inc2,740$22.6 萬
Gotham Asset Management, LLC2,672$22.0 萬
TradeLink Capital LLC2,630$21.7 萬
Group One Trading, L.P.2,611$21.5 萬
Two Sigma Advisers, LP2,600$21.5 萬
Western Wealth Management, LLC2,500$20.6 萬
Torrey Growth & Income Advisors2,500$20.6 萬
Buckingham Strategic Partners2,209$20.1 萬
Bank Julius Baer & Co. Ltd, Zurich2,139$17.7 萬
Manchester Capital Management LLC1,170$9.65 萬
National Bank of Canada1,146$9.45 萬
Advisory Services Network, LLC401$3.31 萬
JPL Wealth Management, LLC275$2.27 萬
Caitong International Asset Management Co., Ltd195$1.61 萬
GWM Advisors LLC100$8,252
CoreFirst Bank & Trust100$8,252
Ameritas Advisory Services, LLC70$5,776
Principal Securities, Inc.57$4,704
Rise Advisors, LLC43$3,548
Kilter Group LLC7$578
Tortoise Investment Management, LLC2$165

尚未申報 2025 年第 4 季的機構（9 家）

2025 年第 3 季季末持有 Ambarella Inc、還沒有申報 2025 年第 4 季 13F 的機構。沒申報不代表賣出，所以不算清倉。

2025 年第 3 季持有 AMBA、尚未申報 2025 年第 4 季的機構
機構2025 年第 3 季股數2025 年第 3 季市值
AXA Investment Managers S.A.332,581$2,744 萬
Wolverine Trading, LLC32,985$273.2 萬
Point72 Hong Kong Ltd24,212$199.8 萬
CIBC Bancorp USA Inc.4,343$35.8 萬
Point72 (DIFC) Ltd2,866$23.6 萬
Point72 Asia (Singapore) Pte. Ltd.2,035$16.8 萬
Abich Financial Wealth Management LLC1,905$15.7 萬
Point72 Europe (London) LLP561$4.63 萬
Hemington Wealth Management14$1,000