SNDK vs. BWXT

Last updated Apr 2, 2026

Compare and contrast key facts about Sandisk Corp (SNDK) and BWX Technologies, Inc. (BWXT).

Performance

SNDK vs. BWXT - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Sandisk Corp (SNDK) and BWX Technologies, Inc. (BWXT). The values are adjusted to include any dividend payments, if applicable.

SNDK vs. BWXT - Yearly Performance Comparison

	2026 (YTD)	2025
SNDK Sandisk Corp	191.82%	388.44%
BWXT BWX Technologies, Inc.	23.30%	74.36%

Fundamentals

Market Cap SNDK : $108.07B BWXT : $19.55B
EPS SNDK : -$6.94 BWXT : $3.59
PS Ratio SNDK : 11.64 BWXT : 6.11
PB Ratio SNDK : 10.58 BWXT : 15.85
Total Revenue (TTM) SNDK : $8.93B BWXT : $3.20B
Gross Profit (TTM) SNDK : $3.11B BWXT : $1.58B
EBITDA (TTM) SNDK : -$589.00M BWXT : $404.46M

Returns By Period

In the year-to-date period, SNDK achieves a 191.82% return, which is significantly higher than BWXT's 23.30% return.

SNDK

• 1D: 9.03%
• 1M: 11.90%
• YTD: 191.82%
• 6M: 471.94%
• 1Y: 1,339.89%
• 3Y*: —
• 5Y*: —
• 10Y*: —

BWXT

• 1D: 4.07%
• 1M: -1.56%
• YTD: 23.30%
• 6M: 14.01%
• 1Y: 113.16%
• 3Y*: 51.42%
• 5Y*: 27.55%
• 10Y*: 21.62%

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

Return for Risk

SNDK vs. BWXT — Risk / Return Rank

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

SNDK

SNDK Risk / Return Rank: 99
SNDK Sharpe Ratio Rank: 100
SNDK Sortino Ratio Rank: 99
SNDK Omega Ratio Rank: 98
SNDK Calmar Ratio Rank: 100
SNDK Martin Ratio Rank: 100

BWXT

BWXT Risk / Return Rank: 93
BWXT Sharpe Ratio Rank: 94
BWXT Sortino Ratio Rank: 91
BWXT Omega Ratio Rank: 92
BWXT Calmar Ratio Rank: 94
BWXT Martin Ratio Rank: 93

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.

SNDK vs. BWXT - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Sandisk Corp (SNDK) and BWX Technologies, Inc. (BWXT). 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.

	SNDK	BWXT	Difference
Sharpe ratio Return per unit of total volatility	13.55	2.47	+11.08
Sortino ratio Return per unit of downside risk	5.32	2.99	+2.33
Omega ratio Gain probability vs. loss probability	1.77	1.43	+0.34
Calmar ratio Return relative to maximum drawdown	35.26	5.32	+29.93
Martin ratio Return relative to average drawdown	88.02	13.83	+74.19
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

SNDK vs. BWXT - Sharpe Ratio Comparison

The current SNDK Sharpe Ratio is 13.55, which is higher than the BWXT Sharpe Ratio of 2.47. The chart below compares the historical Sharpe Ratios of SNDK and BWXT, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.

Sharpe Ratios by Period

	SNDK	BWXT	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	13.55	2.47	+11.08
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	—	0.86	—
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	—	0.71	—
Sharpe Ratio (All Time) Calculated using the full available price history	10.44	0.65	+9.80

Correlation

The correlation between SNDK and BWXT is 0.35, which is considered to be low. This implies their price changes are not closely related. A low correlation is generally favorable for portfolio diversification, as it helps to reduce overall risk by spreading it across multiple assets with different performance patterns.

Dividends

SNDK vs. BWXT - Dividend Comparison

SNDK has not paid dividends to shareholders, while BWXT's dividend yield for the trailing twelve months is around 0.48%.

	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
SNDK Sandisk Corp	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%
BWXT BWX Technologies, Inc.	0.48%	0.58%	0.86%	1.20%	1.52%	1.75%	1.26%	1.10%	1.67%	0.69%	0.91%	30.37%

Drawdowns

SNDK vs. BWXT - Drawdown Comparison

The maximum SNDK drawdown since its inception was -47.50%, roughly equal to the maximum BWXT drawdown of -47.88%. Use the drawdown chart below to compare losses from any high point for SNDK and BWXT.

Drawdown Indicators

	SNDK	BWXT	Difference
Max Drawdown Largest peak-to-trough decline	-47.50%	-47.88%	+0.38%
Max Drawdown (1Y) Largest decline over 1 year	-37.86%	-22.01%	-15.85%
Max Drawdown (5Y) Largest decline over 5 years	—	-36.48%	—
Max Drawdown (10Y) Largest decline over 10 years	—	-47.74%	—
Current Drawdown Current decline from peak	-10.28%	-4.20%	-6.08%
Average Drawdown Average peak-to-trough decline	-15.40%	-13.20%	-2.20%
Ulcer Index Depth and duration of drawdowns from previous peaks	15.39%	8.47%	+6.92%

Volatility

SNDK vs. BWXT - Volatility Comparison

Sandisk Corp (SNDK) has a higher volatility of 30.47% compared to BWX Technologies, Inc. (BWXT) at 18.46%. This indicates that SNDK's price experiences larger fluctuations and is considered to be riskier than BWXT based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	SNDK	BWXT	Difference
Volatility (1M) Calculated over the trailing 1-month period	30.47%	18.46%	+12.01%
Volatility (6M) Calculated over the trailing 6-month period	80.77%	34.45%	+46.32%
Volatility (1Y) Calculated over the trailing 1-year period	100.02%	46.07%	+53.95%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	97.99%	32.08%	+65.91%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	97.99%	30.34%	+67.65%

Financials