AMBA vs. AMD

Last updated Jun 4, 2026

AMBA (Ambarella, Inc.) and AMD (Advanced Micro Devices, Inc.) are both stocks. Both are in the Technology sector — AMBA in Semiconductor Equipment & Materials, AMD in Semiconductors. Over the past 10 years, AMBA returned 4.73%/yr vs 62.75%/yr for AMD. At a 0.42 correlation, their price movements are largely independent.

Performance

AMBA vs. AMD - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Ambarella, Inc. (AMBA) and Advanced Micro Devices, Inc. (AMD). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, AMBA achieves a 4.18% return, which is significantly lower than AMD's 153.32% return. Over the past 10 years, AMBA has underperformed AMD with an annualized return of 4.73%, while AMD has yielded a comparatively higher 62.75% annualized return.

AMBA

• 1D: -5.84%
• 1M: 4.36%
• YTD: 4.18%
• 6M: 5.26%
• 1Y: 37.00%
• 3Y*: -1.21%
• 5Y*: -5.58%
• 10Y*: 4.73%

AMD

• 1D: 4.02%
• 1M: 58.85%
• YTD: 153.32%
• 6M: 149.32%
• 1Y: 362.47%
• 3Y*: 66.35%
• 5Y*: 46.07%
• 10Y*: 62.75%

*Multi-year figures are annualized to reflect compound growth (CAGR)

AMBA vs. AMD - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
AMBA Ambarella, Inc.	4.18%	-2.61%	18.68%	-25.47%	-59.47%	120.96%	51.62%	73.13%	-40.46%	8.54%
AMD Advanced Micro Devices, Inc.	153.32%	77.30%	-18.06%	127.59%	-54.99%	56.91%	99.98%	148.43%	79.57%	-9.35%

Correlation

The correlation between AMBA and AMD is 0.48, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.48
Correlation (3Y) Calculated over the trailing 3-year period	0.51
Correlation (5Y) Calculated over the trailing 5-year period	0.59
Correlation (10Y) Calculated over the trailing 10-year period	0.49
Correlation (All Time) Calculated using the full available price history since Oct 11, 2012	0.42

The correlation between AMBA and AMD shifts across timeframes, from 0.42 (all time) to 0.59 (5 years), reflecting how their relationship changes across market environments.

Fundamentals

Market Cap AMBA : $3.22B AMD : $895.16B
EPS AMBA : -$1.62 AMD : $3.05
PS Ratio AMBA : 7.82 AMD : 23.79
PB Ratio AMBA : 5.31 AMD : 13.89
Total Revenue (TTM) AMBA : $405.19M AMD : $37.45B
Gross Profit (TTM) AMBA : $238.32M AMD : $18.83B
EBITDA (TTM) AMBA : -$69.43M AMD : $7.17B

Return for Risk

AMBA vs. AMD — Risk / Return Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

AMBA

AMBA Risk / Return Rank: 58
AMBA Sharpe Ratio Rank: 60
AMBA Sortino Ratio Rank: 58
AMBA Omega Ratio Rank: 60
AMBA Calmar Ratio Rank: 57
AMBA Martin Ratio Rank: 57

AMD

AMD Risk / Return Rank: 98
AMD Sharpe Ratio Rank: 99
AMD Sortino Ratio Rank: 97
AMD Omega Ratio Rank: 96
AMD Calmar Ratio Rank: 98
AMD Martin Ratio Rank: 97

The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

AMBA vs. AMD - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Ambarella, Inc. (AMBA) and Advanced Micro Devices, Inc. (AMD). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.

	AMBA	AMD	Difference
Sharpe ratio Return per unit of total volatility	0.57	5.64	-5.07
Sortino ratio Return per unit of downside risk	1.17	4.97	-3.80
Omega ratio Gain probability vs. loss probability	1.17	1.66	-0.49
Calmar ratio Return relative to maximum drawdown	0.76	13.16	-12.40
Martin ratio Return relative to average drawdown	1.60	27.28	-25.68
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

AMBA vs. AMD - Sharpe Ratio Comparison

The current AMBA Sharpe Ratio is 0.57, which is lower than the AMD Sharpe Ratio of 5.64. The chart below compares the historical Sharpe Ratios of AMBA and AMD, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Sharpe Ratios by Period

	AMBA	AMD	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	0.57	5.64	-5.07
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	-0.09	0.84	-0.93
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.08	1.11	-1.02
Sharpe Ratio (All Time) Calculated using the full available price history	0.35	0.17	+0.18

Drawdowns

AMBA vs. AMD - Drawdown Comparison

The maximum AMBA drawdown since its inception was -81.65%, smaller than the maximum AMD drawdown of -96.59%. Use the drawdown chart below to compare losses from any high point for AMBA and AMD.

Drawdown Indicators

	AMBA	AMD	Difference
Max Drawdown Largest peak-to-trough decline	-81.65%	-96.59%	+14.94%
Max Drawdown (1Y) Largest decline over 1 year	-49.06%	-27.76%	-21.30%
Max Drawdown (3Y) Largest decline over 3 years	-54.85%	-63.00%	+8.15%
Max Drawdown (5Y) Largest decline over 5 years	-81.65%	-65.45%	-16.20%
Max Drawdown (10Y) Largest decline over 10 years	-81.65%	-65.45%	-16.20%
Current Drawdown Current decline from peak	-65.97%	0.00%	-65.97%
Average Drawdown Average peak-to-trough decline	-48.36%	-56.68%	+8.32%
Ulcer Index Depth and duration of drawdowns from previous peaks	23.14%	13.36%	+9.78%

Volatility

AMBA vs. AMD - Volatility Comparison

Ambarella, Inc. (AMBA) has a higher volatility of 30.62% compared to Advanced Micro Devices, Inc. (AMD) at 24.11%. This indicates that AMBA's price experiences larger fluctuations and is considered to be riskier than AMD based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	AMBA	AMD	Difference
Volatility (1M) Calculated over the trailing 1-month period	30.62%	24.11%	+6.51%
Volatility (6M) Calculated over the trailing 6-month period	46.31%	47.17%	-0.86%
Volatility (1Y) Calculated over the trailing 1-year period	65.53%	64.84%	+0.69%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	62.82%	55.25%	+7.57%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	56.62%	56.83%	-0.21%

Dividends

AMBA vs. AMD - Dividend Comparison

Neither AMBA nor AMD has paid dividends to shareholders.

Tickers have no history of dividend payments

Financials

AMBA vs. AMD - Profitability Comparison

The chart below illustrates the profitability comparison between Ambarella, Inc. and Advanced Micro Devices, Inc. over time, highlighting three key metrics: Gross Profit Margin, Operating Margin, and Net Profit Margin.

AMBA - Gross Margin

Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Ambarella, Inc. reported a gross profit of 58.59M and revenue of 100.36M. Therefore, the gross margin over that period was 58.4%.

AMD - Gross Margin

Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Advanced Micro Devices, Inc. reported a gross profit of 5.42B and revenue of 10.25B. Therefore, the gross margin over that period was 52.8%.

AMBA - Operating Margin

Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Ambarella, Inc. reported an operating income of -19.42M and revenue of 100.36M, resulting in an operating margin of -19.4%.

AMD - Operating Margin

Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Advanced Micro Devices, Inc. reported an operating income of 1.48B and revenue of 10.25B, resulting in an operating margin of 14.4%.

AMBA - Net Margin

Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Ambarella, Inc. reported a net income of -18.09M and revenue of 100.36M, resulting in a net margin of -18.0%.

AMD - Net Margin

Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Advanced Micro Devices, Inc. reported a net income of 1.38B and revenue of 10.25B, resulting in a net margin of 13.5%.

Frequently Asked Questions

Can I hold both AMBA and AMD in my portfolio?

AMBA and AMD have a correlation of 0.48, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, AMBA or AMD?

AMBA has higher volatility (30.62%) compared to AMD (24.11%). In terms of maximum drawdown, AMBA dropped -81.65% vs AMD's -96.59%.

Which has better risk-adjusted returns?

AMD currently has the higher Sharpe Ratio (5.64 vs 0.57), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.