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.
13F holders, Q2 2023
Institutional positions in Ambarella Inc as of Jun 30, 2023. 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
- 258
- −14 vs. Q1 2023
- Shares held
- 30.8M
- +519.5K (+1.7%) vs. Q1 2023
- Total value
- $2.58B
- +$225.7M (+9.6%) vs. Q1 2023
- New holders
- 35
- 100 more added
- Sold out
- 49
- 77 more reduced
1 institution that held it in Q1 2023 haven't filed for Q2 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2023: 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 2023
Shares, value and share of portfolio for each institution holding Ambarella Inc; share changes are against Q1 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Covestor Ltd | 2 | $0 | 0.00% | 00.0% | Unchanged |
| Baker Avenue Asset Management, LP | 6 | $502 | 0.00% | 00.0% | Unchanged |
| Institutional & Family Asset Management, LLC | 6 | $502 | 0.00% | 00.0% | Unchanged |
| Versant Capital Management, Inc | 7 | $586 | 0.00% | +7 | New |
| Bell Investment Advisors, Inc | 9 | $754 | 0.00% | +2+28.6% | Added |
| Tradewinds Capital Management, LLC | 10 | $837 | 0.00% | 00.0% | Unchanged |
| Berkshire Capital Holdings Inc | 10 | $837 | 0.00% | 00.0% | Unchanged |
| Rise Advisors, LLC | 10 | $837 | 0.00% | 00.0% | Unchanged |
| Lazard Asset Management LLC | 19 | $1.00K | 0.00% | 00.0% | Unchanged |
| Capital Advisors, Ltd. LLC | 12 | $1.00K | 0.00% | 00.0% | Unchanged |
| Neo Ivy Capital Management | 15 | $1.00K | 0.00% | +15 | New |
| Huntington National Bank | 15 | $1.25K | 0.00% | −96−86.5% | Reduced |
| Proequities, Inc. | 15 | $1.25K | 0.00% | +2+15.4% | Added |
| Glen Eagle Advisors, LLC | 15 | $1.26K | 0.00% | 00.0% | Unchanged |
| IFP Advisors, Inc | 26 | $1.28K | 0.00% | 00.0% | Unchanged |
| Beaird Harris Wealth Management, LLC | 22 | $1.84K | 0.00% | 00.0% | Unchanged |
| SRS Capital Advisors, Inc. | 23 | $1.93K | 0.00% | +10+76.9% | Added |
| Venturi Wealth Management, LLC | 34 | $2.85K | 0.00% | −9−20.9% | Reduced |
| Foster Dykema Cabot & Co Inc | 32 | $3.00K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 37 | $3.10K | 0.00% | −1,118−96.8% | Reduced |
| Whittier Trust Co | 40 | $3.35K | 0.00% | 00.0% | Unchanged |
| ORG Partners LLC | 40 | $3.40K | 0.00% | +40 | New |
| Parallel Advisors, LLC | 46 | $3.85K | 0.00% | −11−19.3% | Reduced |
| Centerpoint Advisors, LLC | 52 | $4.00K | 0.00% | 00.0% | Unchanged |
| GoalVest Advisory LLC | 49 | $4.10K | 0.00% | +49 | New |
| National Bank of Canada | 65 | $5.43K | 0.00% | +65 | New |
| Hazlett, Burt & Watson, Inc. | 75 | $6.00K | 0.00% | 00.0% | Unchanged |
| Geneos Wealth Management Inc. | 85 | $7.11K | 0.00% | 00.0% | Unchanged |
| Quadrant Capital Group LLC | 88 | $7.36K | 0.00% | 00.0% | Unchanged |
| Baldwin Brothers Inc | 100 | $8.37K | 0.00% | 00.0% | Unchanged |
| Bourgeon Capital Management LLC | 100 | $8.37K | 0.00% | 00.0% | Unchanged |
| CoreFirst Bank & Trust | 100 | $8.37K | 0.01% | 00.0% | Unchanged |
| Glass Jacobson Investment Advisors llc | 100 | $8.37K | 0.00% | +100 | New |
| Lindbrook Capital, LLC | 102 | $8.53K | 0.00% | 00.0% | Unchanged |
| Pacer Advisors, Inc. | 124 | $10.4K | 0.00% | +48+63.2% | Added |
| Spire Wealth Management | 125 | $10.5K | 0.00% | 00.0% | Unchanged |
| Harbor Capital Advisors, Inc. | 129 | $10.8K | 0.00% | +129 | New |
| Signaturefd, LLC | 198 | $16.6K | 0.00% | −12−5.7% | Reduced |
| Caldwell Sutter Capital, Inc. | 225 | $18.8K | 0.01% | +225 | New |
| Itau Unibanco Holding S.A. | 257 | $21.5K | 0.00% | −4−1.5% | Reduced |
| CWM, LLC | 286 | $24.0K | 0.00% | −142−33.2% | Reduced |
| Ci Investments Inc. | 296 | $25.0K | 0.00% | 00.0% | Unchanged |
| Van Eck Associates Corp | 295 | $25.0K | 0.00% | +295 | New |
| Hall Laurie J Trustee | 330 | $28.0K | 0.01% | 00.0% | Unchanged |
| Federation des caisses Desjardins du Quebec | 350 | $29.3K | 0.00% | 00.0% | Unchanged |
| First Horizon Advisors, Inc. | 422 | $35.3K | 0.00% | +41+10.8% | Added |
| Umb Bank N A | 443 | $37.1K | 0.00% | +39+9.7% | Added |
| Private Trust Co NA | 503 | $42.1K | 0.01% | −350−41.0% | Reduced |
| Advisors Asset Management, Inc. | 651 | $54.5K | 0.00% | −69−9.6% | Reduced |
| Psagot Value Holdings Ltd. / (Israel) | 805 | $67.0K | 0.03% | −317−28.3% | Reduced |
| Edmond de Rothschild Holding S.A. | 852 | $71.3K | 0.00% | +302+54.9% | Added |
| Ofi Invest Asset Management | 998 | $83.5K | 0.00% | +998 | New |
| China Universal Asset Management Co., Ltd. | 1,000 | $83.7K | 0.03% | 00.0% | Unchanged |
| Daiwa Securities Group Inc. | 1,052 | $88.0K | 0.00% | +113+12.0% | Added |
| Skandinaviska Enskilda Banken AB (publ) | 1,087 | $91.0K | 0.00% | +62+6.0% | Added |
| Migdal Insurance & Financial Holdings Ltd. | 1,110 | $92.0K | 0.00% | −1,476−57.1% | Reduced |
| Stephens Inc | 1,146 | $95.9K | 0.00% | +51+4.7% | Added |
| Nisa Investment Advisors, LLC | 1,274 | $106.6K | 0.00% | −110−7.9% | Reduced |
| Steward Partners Investment Advisory, LLC | 1,327 | $111.0K | 0.00% | 00.0% | Unchanged |
| Truvestments Capital LLC | 1,523 | $127.4K | 0.06% | −17−1.1% | Reduced |
| Quantbot Technologies LP | 1,621 | $135.6K | 0.01% | +1,408+661.0% | Added |
| Farther Finance Advisors, LLC | 1,758 | $147.1K | 0.03% | +1,750+21,875.0% | Added |
| Northwestern Mutual Wealth Management Co | 2,003 | $167.6K | 0.00% | +27+1.4% | Added |
| Metropolitan Life Insurance Co | 2,022 | $169.2K | 0.01% | 00.0% | Unchanged |
| Larson Financial Group LLC | 2,038 | $170.5K | 0.02% | +2,025+15,576.9% | Added |
| State of Wyoming | 2,072 | $173.4K | 0.05% | +674+48.2% | Added |
| Montanaro Asset Management Ltd | 2,200 | $184.1K | 0.03% | 00.0% | Unchanged |
| SG Americas Securities, LLC | 2,290 | $192.0K | 0.00% | −6,494−73.9% | Reduced |
| Moors & Cabot, Inc. | 2,500 | $209.2K | 0.01% | +2,500 | New |
| Perennial Investment Advisors, LLC | 2,568 | $214.9K | 0.04% | +2,568 | New |
| Winslow Asset Management Inc | 2,570 | $215.0K | 0.05% | +2,570 | New |
| Leonteq Securities AG | 2,640 | $220.9K | 0.02% | −1,366−34.1% | Reduced |
| Teacher Retirement System of Texas | 2,840 | $238.0K | 0.00% | −1,220−30.0% | Reduced |
| Raymond James Financial Services Advisors, Inc. | 2,957 | $247.4K | 0.00% | +2,957 | New |
| McCollum Christoferson Group LLC | 2,995 | $250.6K | 0.07% | 00.0% | Unchanged |
| Clal Insurance Enterprises Holdings Ltd | 3,000 | $251.0K | 0.00% | +3,000 | New |
| Ameritas Investment Partners, Inc. | 3,017 | $252.4K | 0.01% | +102+3.5% | Added |
| Prudential Financial Inc | 4,041 | $255.7K | 0.00% | 00.0% | Unchanged |
| Wrapmanager Inc | 3,101 | $259.5K | 0.08% | −46−1.5% | Reduced |
| Balyasny Asset Management LLC | 3,142 | $262.9K | 0.00% | +3,142 | New |
| Dark Forest Capital Management LP | 3,275 | $274.0K | 0.03% | +3,275 | New |
| Register Financial Advisors LLC | 3,300 | $276.1K | 0.20% | +1,300+65.0% | Added |
| Steel Peak Wealth Management LLC | 3,324 | $278.1K | 0.02% | −4,603−58.1% | Reduced |
| D. E. Shaw & Co., Inc. | 3,385 | $283.2K | 0.00% | +3,385 | New |
| Glenmede Trust Co NA | 3,777 | $292.4K | 0.00% | 00.0% | Unchanged |
| Group One Trading, L.P. | 3,657 | $306.0K | 0.01% | +3,657 | New |
| Weil Company, Inc. | 3,695 | $309.2K | 0.14% | 00.0% | Unchanged |
| Franklin Resources Inc | 3,840 | $321.3K | 0.00% | +3,840 | New |
| Wesbanco Bank Inc | 4,022 | $337.0K | 0.01% | 00.0% | Unchanged |
| Cipher Capital LP | 4,067 | $340.3K | 0.06% | +4,067 | New |
| Principal Financial Group Inc | 4,146 | $346.9K | 0.00% | +80+2.0% | Added |
| Gamco Investors, Inc. Et Al | 4,229 | $353.8K | 0.00% | +760+21.9% | Added |
| Pitcairn Co | 4,304 | $360.1K | 0.03% | −175−3.9% | Reduced |
| Pictet Asset Management SA | 4,641 | $388.3K | 0.00% | +568+13.9% | Added |
| Commonwealth Equity Services, LLC | 4,692 | $393.0K | 0.00% | −605−11.4% | Reduced |
| Mariner, LLC | 4,699 | $393.1K | 0.00% | +499+11.9% | Added |
| Amalgamated Bank | 4,817 | $403.0K | 0.00% | −393−7.5% | Reduced |
| Cerity Partners LLC | 4,867 | $407.2K | 0.00% | −6−0.1% | Reduced |
| Blair William & Co | 5,082 | $425.2K | 0.00% | +727+16.7% | Added |
| GTS Securities LLC | 5,082 | $425.2K | 0.01% | +5,082 | New |