After 1 day
-21.41%$91.84 → $72.18
May 28, 2026 → May 29, 2026
AMBARELLA INC
/ AMBANMSWhat is AMBA stock?
AMBA is the U.S. stock ticker for AMBARELLA INC.
As of 2026-07-30: price $69.19; market cap $3.04B; latest earnings 2026-05-28; 12 recent 13F changes.
$69.19+0.32%
Yahoo Finance ↗·Updated 07/30/2026, 02:32 AM UTC
- Current price
- $69.19
- Market cap
- $3.04B
- Latest earnings date
- May 28, 2026
- Data status
- Current
Yahoo Finance
SEC EDGAR shares outstanding × Yahoo Finance price
Nasdaq
Source: Yahoo Finance ↗SEC EDGAR shares outstanding × Yahoo Finance price ↗Nasdaq earnings history ↗Updated: 07/30/2026, 02:32 AM UTC
Price change after earnings
After 7 days
-21.55%$91.84 → $72.05
May 28, 2026 → Jun 04, 2026
After 30 days
-27.04%$91.84 → $67.01
May 28, 2026 → Jun 29, 2026
Before-market or after-market timing is unavailable.
Reported date confirmed
Recent insider transactions
Unavailable
13F institutional changes
| Quarter | Institution | Type | Shares held | Share change | Value change | Source |
|---|---|---|---|---|---|---|
| Mar 31, 2026 | BlackRock, Inc. | Reduced | 3,789,215 | -38,275 | -$1.97M | SEC 13F ↗ |
| Mar 31, 2026 | Vanguard Portfolio Management LLC | Sold out | 3,716,863 | — | — | SEC 13F ↗ |
| Mar 31, 2026 | State Street Corp | Added | 1,976,464 | +274,083 | +$14.11M | SEC 13F ↗ |
| Mar 31, 2026 | Vanguard Capital Management LLC | New position | 1,814,603 | +1,814,603 | +$93.41M | SEC 13F ↗ |
| Mar 31, 2026 | Millennium Management LLC | Added | 1,512,539 | +1,342,686 | +$69.11M | SEC 13F ↗ |
| Mar 31, 2026 | Geode Capital Management, LLC | Added | 1,029,229 | +9,180 | +$472.65K | SEC 13F ↗ |
| Mar 31, 2026 | Citadel Advisors LLC | Added | 931,862 | +396,309 | +$20.4M | SEC 13F ↗ |
| Mar 31, 2026 | Legal & General Group Plc | Added | 926,396 | +312,482 | +$16.09M | SEC 13F ↗ |
| Dec 31, 2024 | Nuveen Asset Management, LLC | Reduced | 603,541 | -16,748 | -$1.22M | SEC 13F ↗ |
| Mar 31, 2026 | Morgan Stanley | Reduced | 724,655 | -186,861 | -$9.62M | SEC 13F ↗ |
| Mar 31, 2026 | Dimensional Fund Advisors LP | Added | 638,587 | +140,080 | +$7.21M | SEC 13F ↗ |
| Mar 31, 2026 | Point72 Asset Management, L.P. | Reduced | 546,211 | -482,435 | -$24.83M | SEC 13F ↗ |
BlackRock, Inc.Reduced
- Quarter
- Mar 31, 2026
- Shares held
- 3,789,215
- Share change
- -38,275
- Value change
- -$1.97M
- Quarter
- Mar 31, 2026
- Shares held
- 3,716,863
- Share change
- —
- Value change
- —
State Street CorpAdded
- Quarter
- Mar 31, 2026
- Shares held
- 1,976,464
- Share change
- +274,083
- Value change
- +$14.11M
Vanguard Capital Management LLCNew position
- Quarter
- Mar 31, 2026
- Shares held
- 1,814,603
- Share change
- +1,814,603
- Value change
- +$93.41M
- Quarter
- Mar 31, 2026
- Shares held
- 1,512,539
- Share change
- +1,342,686
- Value change
- +$69.11M
- Quarter
- Mar 31, 2026
- Shares held
- 1,029,229
- Share change
- +9,180
- Value change
- +$472.65K
Citadel Advisors LLCAdded
- Quarter
- Mar 31, 2026
- Shares held
- 931,862
- Share change
- +396,309
- Value change
- +$20.4M
- Quarter
- Mar 31, 2026
- Shares held
- 926,396
- Share change
- +312,482
- Value change
- +$16.09M
Nuveen Asset Management, LLCReduced
- Quarter
- Dec 31, 2024
- Shares held
- 603,541
- Share change
- -16,748
- Value change
- -$1.22M
Morgan StanleyReduced
- Quarter
- Mar 31, 2026
- Shares held
- 724,655
- Share change
- -186,861
- Value change
- -$9.62M
- Quarter
- Mar 31, 2026
- Shares held
- 638,587
- Share change
- +140,080
- Value change
- +$7.21M
- Quarter
- Mar 31, 2026
- Shares held
- 546,211
- Share change
- -482,435
- Value change
- -$24.83M
Share counts are derived from reported value divided by the filing price and are rounded for display.
Key people timeline
- Fermi Wang
Our F2026 revenue grew 37%, achieving an annual revenue record. Edge AI SoCs represented 80% of revenue, all of which is generated from a broad range of physical AI applications leveraging our deep learning AI accelerator. We expect total revenue growth of 10% to 15% in F2027
AMBARELLA INC (AMBA)
Related data
Data sources and methodology
Prices use Yahoo Finance, earnings dates use Nasdaq, and company reference data prefers Polygon.io. When Polygon market cap is unavailable, the page derives it from the latest SEC shares outstanding multiplied by the Yahoo price. Insider and institutional records link to SEC EDGAR, and missing values are never invented.
Updated: 07/30/2026, 02:32 AM UTC
Collection, calculation and correction policy- Yahoo Finance
- 07/30/2026, 02:32 AM UTC
- SEC EDGAR shares outstanding × Yahoo Finance price
- 06/02/2026, 12:00 AM UTC
- Nasdaq earnings history
- 05/28/2026, 12:00 AM UTC
- SEC Form 4
- Unavailable
- SEC 13F
- 06/09/2026, 02:33 PM UTC
- Statements / public records
- 07/30/2026, 01:20 AM UTC