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Ambarella

AMBA NasdaqGS AI chips Listed Ambarella, Inc.
Website ↗ SEC EDGAR ↗ Cite

Ambarella designs low-power edge-AI vision system-on-chips used in cameras, cars, robots and other devices.

ThemesSensing & machine perceptionAutonomy: robotaxis, robotrucks & delivery

Key public facts

Each figure links to its public source, with an as-of date.

Listing
AMBA (NasdaqGS)
Yahoo Finance ↗as of 2026-11-02
Last close
63.12 USD
Yahoo Finance ↗as of 2026-10-30
1-week price change
-5.08%
Yahoo Finance ↗as of 2026-10-30
Market capitalisation
2.79 billion USD
Yahoo Finance ↗as of 2026-11-02
Full-time employees
959
Yahoo Finance profile ↗as of 2026-11-02
Headquarters
Santa Clara, United States
Yahoo Finance profile ↗as of 2026-11-02
SEC registrant
AMBARELLA INC (CIK 1280263)
SEC EDGAR ↗as of 2026-11-02
SEC industry (SIC)
Semiconductors & Related Devices
SEC EDGAR ↗as of 2026-11-02
Annual revenue
390.7 million USD
Fiscal year ended 2026-01-31
SEC EDGAR XBRL (10-K, filed 2026-03-23) ↗as of 2026-03-23

A fact is left out when no public source could verify it. Market data may be delayed. Figures are in the currency shown and are not adjusted.

AI & Robots Mention Index

Counts of terms in Ambarella's public SEC filings, per 10,000 words.

Compare all
AI
19.36
−0.79 vs prior comparable
Robots
8.17
−0.07 vs prior comparable
Physical AI
0.60
−0.01 vs prior comparable

Latest counted filing: 10-Q filed 2026-09-04 · compared with 10-Q filed 2026-06-02

01020304020242025202610-Q filed 2023-12-08: AI 8.99 per 10,000 words (33 mentions in 36,707 words)10-K filed 2024-03-29: AI 19.17 per 10,000 words (118 mentions in 61,556 words)10-Q filed 2024-06-06: AI 15.10 per 10,000 words (54 mentions in 35,760 words)10-Q filed 2024-09-04: AI 15.46 per 10,000 words (57 mentions in 36,872 words)10-Q filed 2024-12-06: AI 16.35 per 10,000 words (61 mentions in 37,299 words)10-K filed 2025-03-28: AI 30.06 per 10,000 words (165 mentions in 54,898 words)10-Q filed 2025-06-03: AI 20.75 per 10,000 words (68 mentions in 32,770 words)10-Q filed 2025-09-03: AI 20.50 per 10,000 words (69 mentions in 33,651 words)10-Q filed 2025-12-04: AI 20.75 per 10,000 words (71 mentions in 34,218 words)10-K filed 2026-03-23: AI 35.25 per 10,000 words (194 mentions in 55,039 words)10-Q filed 2026-06-02: AI 20.15 per 10,000 words (66 mentions in 32,752 words)10-Q filed 2026-09-04: AI 19.36 per 10,000 words (64 mentions in 33,061 words)10-Q filed 2023-12-08: Robots 5.99 per 10,000 words (22 mentions in 36,707 words)10-K filed 2024-03-29: Robots 9.58 per 10,000 words (59 mentions in 61,556 words)10-Q filed 2024-06-06: Robots 6.15 per 10,000 words (22 mentions in 35,760 words)10-Q filed 2024-09-04: Robots 5.97 per 10,000 words (22 mentions in 36,872 words)10-Q filed 2024-12-06: Robots 5.90 per 10,000 words (22 mentions in 37,299 words)10-K filed 2025-03-28: Robots 9.84 per 10,000 words (54 mentions in 54,898 words)10-Q filed 2025-06-03: Robots 6.71 per 10,000 words (22 mentions in 32,770 words)10-Q filed 2025-09-03: Robots 6.54 per 10,000 words (22 mentions in 33,651 words)10-Q filed 2025-12-04: Robots 6.43 per 10,000 words (22 mentions in 34,218 words)10-K filed 2026-03-23: Robots 14.17 per 10,000 words (78 mentions in 55,039 words)10-Q filed 2026-06-02: Robots 8.24 per 10,000 words (27 mentions in 32,752 words)10-Q filed 2026-09-04: Robots 8.17 per 10,000 words (27 mentions in 33,061 words)10-Q filed 2023-12-08: Physical AI 0.00 per 10,000 words (0 mentions in 36,707 words)10-K filed 2024-03-29: Physical AI 0.00 per 10,000 words (0 mentions in 61,556 words)10-Q filed 2024-06-06: Physical AI 0.00 per 10,000 words (0 mentions in 35,760 words)10-Q filed 2024-09-04: Physical AI 0.00 per 10,000 words (0 mentions in 36,872 words)10-Q filed 2024-12-06: Physical AI 0.00 per 10,000 words (0 mentions in 37,299 words)10-K filed 2025-03-28: Physical AI 0.00 per 10,000 words (0 mentions in 54,898 words)10-Q filed 2025-06-03: Physical AI 0.00 per 10,000 words (0 mentions in 32,770 words)10-Q filed 2025-09-03: Physical AI 0.00 per 10,000 words (0 mentions in 33,651 words)10-Q filed 2025-12-04: Physical AI 0.00 per 10,000 words (0 mentions in 34,218 words)10-K filed 2026-03-23: Physical AI 2.00 per 10,000 words (11 mentions in 55,039 words)10-Q filed 2026-06-02: Physical AI 0.61 per 10,000 words (2 mentions in 32,752 words)10-Q filed 2026-09-04: Physical AI 0.60 per 10,000 words (2 mentions in 33,061 words)
AIRobotsPhysical AI■ annual report (10-K / 20-F / 40-F)○ quarterly or interim (10-Q / 6-K)Mentions per 10,000 words · select a point to open the filing
01020304020242025202610-Q filed 2023-12-08: AI 8.99 per 10,000 words (33 mentions in 36,707 words)10-K filed 2024-03-29: AI 19.17 per 10,000 words (118 mentions in 61,556 words)10-Q filed 2024-06-06: AI 15.10 per 10,000 words (54 mentions in 35,760 words)10-Q filed 2024-09-04: AI 15.46 per 10,000 words (57 mentions in 36,872 words)10-Q filed 2024-12-06: AI 16.35 per 10,000 words (61 mentions in 37,299 words)10-K filed 2025-03-28: AI 30.06 per 10,000 words (165 mentions in 54,898 words)10-Q filed 2025-06-03: AI 20.75 per 10,000 words (68 mentions in 32,770 words)10-Q filed 2025-09-03: AI 20.50 per 10,000 words (69 mentions in 33,651 words)10-Q filed 2025-12-04: AI 20.75 per 10,000 words (71 mentions in 34,218 words)10-K filed 2026-03-23: AI 35.25 per 10,000 words (194 mentions in 55,039 words)10-Q filed 2026-06-02: AI 20.15 per 10,000 words (66 mentions in 32,752 words)10-Q filed 2026-09-04: AI 19.36 per 10,000 words (64 mentions in 33,061 words)10-Q filed 2023-12-08: Robots 5.99 per 10,000 words (22 mentions in 36,707 words)10-K filed 2024-03-29: Robots 9.58 per 10,000 words (59 mentions in 61,556 words)10-Q filed 2024-06-06: Robots 6.15 per 10,000 words (22 mentions in 35,760 words)10-Q filed 2024-09-04: Robots 5.97 per 10,000 words (22 mentions in 36,872 words)10-Q filed 2024-12-06: Robots 5.90 per 10,000 words (22 mentions in 37,299 words)10-K filed 2025-03-28: Robots 9.84 per 10,000 words (54 mentions in 54,898 words)10-Q filed 2025-06-03: Robots 6.71 per 10,000 words (22 mentions in 32,770 words)10-Q filed 2025-09-03: Robots 6.54 per 10,000 words (22 mentions in 33,651 words)10-Q filed 2025-12-04: Robots 6.43 per 10,000 words (22 mentions in 34,218 words)10-K filed 2026-03-23: Robots 14.17 per 10,000 words (78 mentions in 55,039 words)10-Q filed 2026-06-02: Robots 8.24 per 10,000 words (27 mentions in 32,752 words)10-Q filed 2026-09-04: Robots 8.17 per 10,000 words (27 mentions in 33,061 words)10-Q filed 2023-12-08: Physical AI 0.00 per 10,000 words (0 mentions in 36,707 words)10-K filed 2024-03-29: Physical AI 0.00 per 10,000 words (0 mentions in 61,556 words)10-Q filed 2024-06-06: Physical AI 0.00 per 10,000 words (0 mentions in 35,760 words)10-Q filed 2024-09-04: Physical AI 0.00 per 10,000 words (0 mentions in 36,872 words)10-Q filed 2024-12-06: Physical AI 0.00 per 10,000 words (0 mentions in 37,299 words)10-K filed 2025-03-28: Physical AI 0.00 per 10,000 words (0 mentions in 54,898 words)10-Q filed 2025-06-03: Physical AI 0.00 per 10,000 words (0 mentions in 32,770 words)10-Q filed 2025-09-03: Physical AI 0.00 per 10,000 words (0 mentions in 33,651 words)10-Q filed 2025-12-04: Physical AI 0.00 per 10,000 words (0 mentions in 34,218 words)10-K filed 2026-03-23: Physical AI 2.00 per 10,000 words (11 mentions in 55,039 words)10-Q filed 2026-06-02: Physical AI 0.61 per 10,000 words (2 mentions in 32,752 words)10-Q filed 2026-09-04: Physical AI 0.60 per 10,000 words (2 mentions in 33,061 words)
AIRobotsPhysical AI■ annual report (10-K / 20-F / 40-F)○ quarterly or interim (10-Q / 6-K)Mentions per 10,000 words · select a point to open the filing
Source filings (12) with raw counts
FiledFormWordsAI (count / rate)Robots (count / rate)Physical AI (count / rate)
2026-09-0410-Q33,06164 / 19.3627 / 8.172 / 0.60
2026-06-0210-Q32,75266 / 20.1527 / 8.242 / 0.61
2026-03-2310-K55,039194 / 35.2578 / 14.1711 / 2.00
2025-12-0410-Q34,21871 / 20.7522 / 6.430 / 0.00
2025-09-0310-Q33,65169 / 20.5022 / 6.540 / 0.00
2025-06-0310-Q32,77068 / 20.7522 / 6.710 / 0.00
2025-03-2810-K54,898165 / 30.0654 / 9.840 / 0.00
2024-12-0610-Q37,29961 / 16.3522 / 5.900 / 0.00
2024-09-0410-Q36,87257 / 15.4622 / 5.970 / 0.00
2024-06-0610-Q35,76054 / 15.1022 / 6.150 / 0.00
2024-03-2910-K61,556118 / 19.1759 / 9.580 / 0.00
2023-12-0810-Q36,70733 / 8.9922 / 5.990 / 0.00

Counts of terms in public SEC filings (primary documents of 10-K, 10-Q, 20-F, 40-F and interim 6-K reports), not a signal or a recommendation. Methodology.

ETF membership

Tracked ETFs whose holdings include Ambarella.

All ETFs
ETFWeightWeight barHoldings coverageAs of
AIQGlobal X Artificial Intelligence & Technology ETF
Full holdings file · source · 2026-10-30
 0.26% Full holdings file · source 2026-10-30
ROBORobo Global Robotics and Automation Index ETF
Top-10 holdings · source · 2026-11-02
 1.61% Top-10 holdings · source 2026-11-02

This shows that an ETF holds the company. It is not a recommendation of the ETF or the company.

Recent SEC filings

From SEC EDGAR.

All on EDGAR
  1. 2026-09-04 10-Q View filing on EDGAR ↗
  2. 2026-09-03 8-K View filing on EDGAR ↗
  3. 2026-07-01 8-K View filing on EDGAR ↗
  4. 2026-06-02 10-Q View filing on EDGAR ↗
  5. 2026-05-28 8-K View filing on EDGAR ↗
  6. 2026-05-15 DEF 14A View filing on EDGAR ↗
  7. 2026-03-23 10-K View filing on EDGAR ↗
  8. 2026-02-27 8-K View filing on EDGAR ↗