Latest revenue
$108.5M
as of 2025-10-31
Latest net income
$-15.1M
as of 2025-10-31
Net margin
-13.9%
as of 2025-10-31
ActaClear Score
Computed from 5 years of SEC fundamentals + latest market data, ranked within Semiconductors & Related Devices (88 peers). 10 = best in industry, 5 = median, 0 = worst. Refreshed Jun 7, 2026.
Community sentiment
Where do you think AMBA is heading?
Price · 5Y
Live market
delayed ≤15 min- Market cap
- $2.78B
- Enterprise value
- $2.59B
- P/E (trailing)
- —
- Forward P/E
- —
- P/B
- 4.68×
- Dividend yield
- 0.0%
- 52-wk high
- $96.69
- 52-wk low
- $48.30
- Beta
- —
- Shares out
- 43.9M
5-year trend
What this company does
BUSINESS Overview We are a leading developer of semiconductor processing solutions for video that enable high-definition, or HD, video capture, analysis, sharing and display. A device that captures video includes four primary components: a lens, an image sensor, a video processor and storage memory. The video processor is the most complex of these four primary components as it converts raw video input into a format that can be stored and distributed efficiently and, in some cases, analyzes the video data to automate processes and make intelligent decisions. We combine our processor design capabilities with our expertise in video and image processing, computer vision algorithms and software…
AI summary unavailable — showing raw filing excerpt
Generated from AMBA's filing dated 2019-03-29
Key risks
Certain factors may have a material adverse effect on our business, financial condition and results of operations. You should consider carefully the risks and uncertainties described below, in addition to other information contained in this Annual Report on Form 10-K, including our consolidated financial statements and related notes. The risks and uncertainties described below are not the only ones we face. Additional risks and uncertainties that we are unaware of, or that we currently believe are not material, may also become important factors that adversely affect our business. If any of the following risks actually occurs, our business, financial condition, results of operations, and…
AI summary unavailable — showing raw filing excerpt
Generated from AMBA's filing dated 2019-03-29
Profitability
Gross margin
59.2%
2.2%Operating margin
-21.1%
52.5%Net margin
-19.4%
52.8%Return on equity
-12.8%
38.9%Return on assets
-9.5%
44.1%Leverage
Debt / equity
0.34×
50.8%Debt / assets
25.5%
37.8%Earnings tracker
| Quarter | Revenue | YoY | Net income | YoY | Net margin |
|---|---|---|---|---|---|
Q1 2026 2026-01-31 | $100.9M | +20.1% | $-16.4M | +18.8% | -16.3% |
Q4 2025 2025-10-31 | $108.5M | +31.2% | $-15.1M | +37.2% | -13.9% |
Q3 2025 2025-07-31 | $95.5M | +49.9% | $-20.0M | +42.7% | -20.9% |
Q2 2025 2025-04-30 | $85.9M | +57.6% | $-24.3M | +35.9% | -28.3% |
Q1 2025 2025-01-31 | $84.0M | — | $-20.2M | — | -24.1% |
Q4 2024 2024-10-31 | $82.7M | +63.4% | $-24.1M | +42.3% | -29.1% |
Q3 2024 2024-07-31 | $63.7M | +2.6% | $-34.9M | -11.8% | -54.8% |
Q2 2024 2024-04-30 | $54.5M | — | $-37.9M | — | -69.6% |
Year-over-year change vs the same fiscal quarter one year prior. Revenue + net income sourced from SEC 10-Q / 10-K filings — no analyst-consensus dependency.
Industry trend
Semiconductors & Related Devices · SIC 3674
Your notes
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Insider activity
Insider buying
$0
Insider selling
$12.1M
Net activity
−$12.1M
Distinct insiders
9
Open-market trades over the last 365 days.
Recent transactions
Source: SEC Form 4 filings. Officers, directors, and 10%+ owners must disclose share transactions within two business days. RSU grants and tax-withholding rows are excluded by default — compensation activity is not a trading signal.
Who owns AMBA
Institutional value
$897.8M
Total shares held
18.1M
Distinct holders
171
-148 vs prior
As of
2026-03-31
Prior: 2025-12-31
Filers with $100M+ AUM disclose holdings 45 days after quarter end.
Top institutional holders
| # | Manager | Shares | Value | QoQ change | Action |
|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 3.8M | $195.0M | -38.6K (-1.0%) | Trimmed |
| 2 | VANGUARD PORTFOLIO MANAGEMENT LLC | 3.7M | $191.3M | — | New |
| 3 | VANGUARD CAPITAL MANAGEMENT LLC | 1.8M | $93.4M | — | New |
| 4 | Legal & General Group Plc | 926.4K | $47.7M | +312.4K (+50.9%) | Added |
| 5 | DIMENSIONAL FUND ADVISORS LP | 638.6K | $32.9M | +139.9K (+28.1%) | Added |
| 6 | Connor, Clark & Lunn Investment Management Ltd. | 600.5K | $30.9M | +43.3K (+7.8%) | Added |
| 7 | EXCHANGE TRADED CONCEPTS, LLC | 571.6K | $29.4M | +218.5K (+61.9%) | Added |
| 8 | Nuveen, LLC | 487.8K | $25.1M | +10.9K (+2.3%) | Added |
| 9 | Stephens Investment Management Group LLC | 475.1K | $24.5M | -1.8K (-0.4%) | Trimmed |
| 10 | JPMORGAN CHASE & CO | 473.8K | $23.0M | +205.9K (+76.9%) | Added |
| 11 | PINNACLE ASSOCIATES LTD | 430.2K | $22.1M | +71.0K (+19.8%) | Added |
| 12 | Walleye Capital LLC | 421.9K | $21.7M | +412.7K (+4503.5%) | Added |
| 13 | UBS Group AG | 314.0K | $16.2M | -321.5K (-50.6%) | Trimmed |
| 14 | VANGUARD FIDUCIARY TRUST CO | 284.3K | $14.6M | — | New |
| 15 | Freemont Management S.A. | 135.8K | $7.0M | +97.2K (+251.9%) | Added |
| 16 | FIRST TRUST ADVISORS LP | 132.9K | $6.8M | -13.7K (-9.3%) | Trimmed |
| 17 | Bank of New York Mellon Corp | 112.2K | $5.8M | -4.2K (-3.6%) | Trimmed |
| 18 | Hillsdale Investment Management Inc. | 107.0K | $5.5M | +2.1K (+2.0%) | Added |
| 19 | Robeco Schweiz AG | 104.2K | $5.4M | -58.4K (-35.9%) | Trimmed |
| 20 | DEUTSCHE BANK AG\ | 95.5K | $4.9M | -2.7K (-2.8%) | Trimmed |
Source: SEC Form 13F-HR. Positions aggregated across sub-managers within each firm. Options (puts/calls) excluded — common stock only.
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