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 8 sales; 341 institutions reported holding it in 13F filings for Q2 2026, worth $3.13B in total; no superinvestor holds it.
13F holders, Q2 2024
Institutional positions in Ambarella Inc as of Jun 30, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 262
- −5 vs. Q1 2024
- Shares held
- 33.9M
- +1.59M (+4.9%) vs. Q1 2024
- Total value
- $1.83B
- +$184.1M (+11.2%) vs. Q1 2024
- New holders
- 38
- 96 more added
- Sold out
- 43
- 93 more reduced
2 institutions that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting AMBA on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 341 | $3.13B |
| Q1 2026 | 307 | $1.88B |
| Q4 2025 | 324 | $2.62B |
| Q3 2025 | 329 | $2.93B |
| Q2 2025 | 305 | $2.32B |
| Q1 2025 | 298 | $1.77B |
| Q4 2024 | 299 | $2.46B |
| Q3 2024 | 265 | $1.86B |
| Q2 2024 | 262 | $1.83B |
| Q1 2024 | 269 | $1.69B |
| Q4 2023 | 258 | $2.02B |
| Q3 2023 | 254 | $1.64B |
| Q2 2023 | 258 | $2.58B |
| Q1 2023 | 273 | $2.35B |
| Q4 2022 | 265 | $2.58B |
| Q3 2022 | 244 | $1.70B |
| Q2 2022 | 267 | $1.92B |
| Q1 2022 | 293 | $3.01B |
| Q4 2021 | 328 | $5.72B |
| Q3 2021 | 281 | $4.44B |
| Q2 2021 | 260 | $2.92B |
| Q1 2021 | 266 | $2.78B |
Institutions, Q2 2024
Shares, value and share of portfolio for each institution holding Ambarella Inc; share changes are against Q1 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Covestor Ltd | 3 | $0 | 0.00% | 00.0% | Unchanged |
| Massmutual Trust Co FSB | 3 | $162 | 0.00% | −11−78.6% | Reduced |
| Smartleaf Asset Management LLC | 7 | $373 | 0.00% | +7 | New |
| Tradewinds Capital Management, LLC | 10 | $540 | 0.00% | 00.0% | Unchanged |
| Rise Advisors, LLC | 10 | $540 | 0.00% | 00.0% | Unchanged |
| NBT Bank N A | 10 | $540 | 0.00% | 00.0% | Unchanged |
| Proequities, Inc. | 13 | $701 | 0.00% | 00.0% | Unchanged |
| Larson Financial Group LLC | 14 | $755 | 0.00% | −1,764−99.2% | Reduced |
| Spire Wealth Management | 15 | $809 | 0.00% | −100−87.0% | Reduced |
| Avion Wealth | 23 | $1.00K | 0.00% | +23 | New |
| Abich Financial Wealth Management LLC | 19 | $1.02K | 0.00% | +17+850.0% | Added |
| Beaird Harris Wealth Management, LLC | 22 | $1.19K | 0.00% | 00.0% | Unchanged |
| Harbour Investments, Inc. | 25 | $1.35K | 0.00% | 00.0% | Unchanged |
| Whittier Trust Co | 40 | $2.16K | 0.00% | 00.0% | Unchanged |
| Principal Securities, Inc. | 49 | $2.64K | 0.00% | 00.0% | Unchanged |
| Baldwin Brothers Inc | 50 | $2.70K | 0.00% | 00.0% | Unchanged |
| Redwood Wealth Management Group, LLC | 50 | $2.70K | 0.00% | +50 | New |
| GAMMA Investing LLC | 52 | $2.81K | 0.00% | +47+940.0% | Added |
| Opal Wealth Advisors, LLC | 57 | $3.08K | 0.00% | +57 | New |
| Allworth Financial LP | 55 | $3.12K | 0.00% | −55−50.0% | Reduced |
| Bartlett & Co. Wealth Management LLC | 59 | $3.18K | 0.00% | +59 | New |
| Global Retirement Partners, LLC | 61 | $3.29K | 0.00% | +61 | New |
| National Bank of Canada | 65 | $3.48K | 0.00% | 00.0% | Unchanged |
| Hazlett, Burt & Watson, Inc. | 75 | $4.00K | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 76 | $4.00K | 0.00% | +4+5.6% | Added |
| Parallel Advisors, LLC | 80 | $4.32K | 0.00% | +38+90.5% | Added |
| Private Trust Co NA | 98 | $5.29K | 0.00% | +20+25.6% | Added |
| Glass Jacobson Investment Advisors llc | 100 | $5.39K | 0.00% | 00.0% | Unchanged |
| Versant Capital Management, Inc | 100 | $5.39K | 0.00% | +83+488.2% | Added |
| Private Wealth Management Group, LLC | 110 | $5.93K | 0.00% | +110 | New |
| Signaturefd, LLC | 135 | $7.28K | 0.00% | −138−50.5% | Reduced |
| Macroview Investment Management LLC | 135 | $7.28K | 0.01% | −18−11.8% | Reduced |
| Umb Bank N A | 142 | $7.66K | 0.00% | −19−11.8% | Reduced |
| Federation des caisses Desjardins du Quebec | 150 | $8.09K | 0.00% | −200−57.1% | Reduced |
| Ronald Blue Trust, Inc. | 178 | $9.04K | 0.00% | +128+256.0% | Added |
| CIBC Private Wealth Group, LLC | 160 | $9.79K | 0.00% | 00.0% | Unchanged |
| Advisors Asset Management, Inc. | 224 | $12.1K | 0.00% | −14−5.9% | Reduced |
| Caldwell Sutter Capital, Inc. | 225 | $12.1K | 0.01% | 00.0% | Unchanged |
| Global X Japan Co., Ltd. | 260 | $14.0K | 0.00% | 00.0% | Unchanged |
| Quarry LP | 263 | $14.2K | 0.01% | −61−18.8% | Reduced |
| Raffa Wealth Management, LLC | 263 | $14.2K | 0.00% | 00.0% | Unchanged |
| Itau Unibanco Holding S.A. | 284 | $15.3K | 0.00% | +284 | New |
| Rothschild Investment LLC | 290 | $15.6K | 0.00% | +10+3.6% | Added |
| Lindbrook Capital, LLC | 299 | $16.1K | 0.00% | +269+896.7% | Added |
| Elequin Capital LP | 330 | $17.8K | 0.00% | +330 | New |
| Steward Partners Investment Advisory, LLC | 338 | $18.2K | 0.00% | −52−13.3% | Reduced |
| Nisa Investment Advisors, LLC | 381 | $20.6K | 0.00% | +21+5.8% | Added |
| Group One Trading, L.P. | 432 | $23.3K | 0.00% | −418−49.2% | Reduced |
| Meeder Asset Management Inc | 483 | $26.1K | 0.00% | +483 | New |
| Knuff & Co LLC | 500 | $27.0K | 0.01% | 00.0% | Unchanged |
| EntryPoint Capital, LLC | 527 | $28.4K | 0.01% | +527 | New |
| CWM, LLC | 542 | $29.0K | 0.00% | +304+127.7% | Added |
| Pacer Advisors, Inc. | 560 | $30.2K | 0.00% | −104−15.7% | Reduced |
| Skandinaviska Enskilda Banken AB (publ) | 670 | $36.1K | 0.00% | −51−7.1% | Reduced |
| First Horizon Advisors, Inc. | 700 | $37.8K | 0.00% | 00.0% | Unchanged |
| Manchester Capital Management LLC | 775 | $41.8K | 0.01% | +775 | New |
| China Universal Asset Management Co., Ltd. | 1,000 | $54.0K | 0.01% | 00.0% | Unchanged |
| Daiwa Securities Group Inc. | 1,156 | $62.0K | 0.00% | −189−14.1% | Reduced |
| Migdal Insurance & Financial Holdings Ltd. | 1,258 | $67.0K | 0.00% | −357−22.1% | Reduced |
| DekaBank Deutsche Girozentrale | 1,266 | $67.0K | 0.00% | 00.0% | Unchanged |
| Point72 Asia (Singapore) Pte. Ltd. | 1,268 | $68.4K | 0.01% | +117+10.2% | Added |
| Amalgamated Bank | 1,366 | $74.0K | 0.00% | +97+7.6% | Added |
| Van Eck Associates Corp | 1,441 | $78.0K | 0.00% | +552+62.1% | Added |
| Farther Finance Advisors, LLC | 1,755 | $94.1K | 0.00% | +1+0.1% | Added |
| Johnson Financial Group, Inc. | 1,952 | $105.3K | 0.01% | +902+85.9% | Added |
| The PNC Financial Services Group, Inc. | 2,089 | $112.7K | 0.00% | −2,168−50.9% | Reduced |
| Lazard Asset Management LLC | 2,334 | $125.0K | 0.00% | +1,049+81.6% | Added |
| STRS Ohio | 3,000 | $161.8K | 0.00% | −6,600−68.8% | Reduced |
| Leonteq Securities AG | 3,150 | $169.9K | 0.02% | −808−20.4% | Reduced |
| Northwestern Mutual Wealth Management Co | 3,275 | $176.7K | 0.00% | +590+22.0% | Added |
| Register Financial Advisors LLC | 3,300 | $178.0K | 0.09% | 00.0% | Unchanged |
| Walleye Capital LLC | 3,458 | $186.6K | 0.00% | −7,960−69.7% | Reduced |
| Aquatic Capital Management LLC | 3,700 | $199.6K | 0.01% | −24,300−86.8% | Reduced |
| Dynamic Technology Lab Private Ltd | 3,739 | $201.0K | 0.02% | −18,240−83.0% | Reduced |
| Ameritas Investment Partners, Inc. | 3,803 | $205.2K | 0.01% | 00.0% | Unchanged |
| Janney Montgomery Scott LLC | 3,978 | $215.0K | 0.00% | −58−1.4% | Reduced |
| Apollon Wealth Management, LLC | 4,000 | $215.8K | 0.01% | 00.0% | Unchanged |
| Public Employees Retirement Association of Colorado | 4,125 | $223.0K | 0.00% | −214−4.9% | Reduced |
| Procyon Private Wealth Partners, LLC | 4,271 | $230.4K | 0.02% | +4,271 | New |
| Versor Investments LP | 4,363 | $235.4K | 0.04% | +4,363 | New |
| Cerity Partners LLC | 4,399 | $237.3K | 0.00% | −222−4.8% | Reduced |
| Cim Investment Mangement Inc | 4,436 | $239.3K | 0.07% | +4,436 | New |
| Principal Financial Group Inc | 4,454 | $240.3K | 0.00% | −428−8.8% | Reduced |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 4,482 | $241.8K | 0.00% | +166+3.8% | Added |
| AQR Capital Management LLC | 4,592 | $247.7K | 0.00% | +4,592 | New |
| Graham Capital Management, L.P. | 4,641 | $250.4K | 0.01% | −7,496−61.8% | Reduced |
| Pictet Asset Management Holding SA | 4,643 | $250.5K | 0.00% | 00.0% | Unchanged |
| Mariner, LLC | 4,889 | $263.8K | 0.00% | −562−10.3% | Reduced |
| First Community Trust NA | 5,000 | $269.8K | 0.23% | 00.0% | Unchanged |
| KG&L Capital Management,LLC | 5,126 | $276.5K | 0.10% | −7,619−59.8% | Reduced |
| Commonwealth Equity Services, LLC | 5,315 | $287.0K | 0.00% | −460−8.0% | Reduced |
| Ofi Invest Asset Management | 5,705 | $287.2K | 0.01% | +3,539+163.4% | Added |
| Point72 (DIFC) Ltd | 5,388 | $290.7K | 0.03% | −7,045−56.7% | Reduced |
| GTS Securities LLC | 5,504 | $296.9K | 0.01% | +5,504 | New |
| Sheets Smith Wealth Management | 5,515 | $297.5K | 0.04% | −1,073−16.3% | Reduced |
| Wrapmanager Inc | 5,523 | $298.0K | 0.08% | +470+9.3% | Added |
| Pitcairn Co | 5,708 | $307.9K | 0.02% | +547+10.6% | Added |
| NorthCrest Asset Manangement, LLC | 5,720 | $308.6K | 0.01% | 00.0% | Unchanged |
| First National Advisers, LLC | 5,898 | $318.2K | 0.06% | +1,734+41.6% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 5,954 | $321.2K | 0.00% | −611−9.3% | Reduced |