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NTCT vs. PLAB
Performance
Return for Risk
Drawdowns
Volatility
Dividends
Financials

Performance

NTCT vs. PLAB - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in NetScout Systems, Inc. (NTCT) and Photronics, Inc. (PLAB). The values are adjusted to include any dividend payments, if applicable.

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Returns By Period

In the year-to-date period, NTCT achieves a 49.11% return, which is significantly higher than PLAB's 6.44% return. Over the past 10 years, NTCT has underperformed PLAB with an annualized return of 5.67%, while PLAB has yielded a comparatively higher 14.29% annualized return.


NTCT

1D
1.71%
1M
-1.61%
YTD
49.11%
6M
44.83%
1Y
71.05%
3Y*
11.18%
5Y*
7.08%
10Y*
5.67%

PLAB

1D
1.28%
1M
-33.81%
YTD
6.44%
6M
-1.05%
1Y
87.04%
3Y*
13.92%
5Y*
20.73%
10Y*
14.29%
*Multi-year figures are annualized to reflect compound growth (CAGR)

NTCT vs. PLAB - Yearly Performance Comparison


2026 (YTD)202520242023202220212020201920182017
NTCT
NetScout Systems, Inc.
49.11%24.93%-1.32%-32.48%-1.72%20.64%13.92%1.86%-22.40%-3.33%
PLAB
Photronics, Inc.
6.44%35.82%-24.90%86.39%-10.72%68.91%-29.19%62.81%13.55%-24.56%

Correlation

The correlation between NTCT and PLAB is 0.44, which is low. Their price movements are largely independent, making them effective diversification partners.


Correlation
Correlation (1Y)
Calculated over the trailing 1-year period

0.44

Correlation (3Y)
Calculated over the trailing 3-year period

0.42

Correlation (5Y)
Calculated over the trailing 5-year period

0.44

Correlation (10Y)
Calculated over the trailing 10-year period

0.43

Correlation (All Time)
Calculated using the full available price history since Aug 12, 1999

0.34

Fundamentals

EPS

NTCT:

$1.78

PLAB:

$2.70

PE Ratio

NTCT:

22.72

PLAB:

12.61

PEG Ratio

NTCT:

0.60

PLAB:

0.38

PS Ratio

NTCT:

2.53

PLAB:

2.33

Total Revenue (TTM)

NTCT:

$859.48M

PLAB:

$861.17M

Gross Profit (TTM)

NTCT:

$682.49M

PLAB:

$290.85M

EBITDA (TTM)

NTCT:

$83.36M

PLAB:

$268.43M

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Return for Risk

NTCT vs. PLAB — Risk / Return Rank

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

NTCT
NTCT Risk / Return Rank: 8989
Overall Rank
NTCT Sharpe Ratio Rank: 9191
Sharpe Ratio Rank
NTCT Sortino Ratio Rank: 8989
Sortino Ratio Rank
NTCT Omega Ratio Rank: 8787
Omega Ratio Rank
NTCT Calmar Ratio Rank: 8989
Calmar Ratio Rank
NTCT Martin Ratio Rank: 9191
Martin Ratio Rank

PLAB
PLAB Risk / Return Rank: 7676
Overall Rank
PLAB Sharpe Ratio Rank: 7474
Sharpe Ratio Rank
PLAB Sortino Ratio Rank: 7373
Sortino Ratio Rank
PLAB Omega Ratio Rank: 8080
Omega Ratio Rank
PLAB Calmar Ratio Rank: 7373
Calmar Ratio Rank
PLAB Martin Ratio Rank: 8080
Martin Ratio Rank
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.

NTCT vs. PLAB - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for NetScout Systems, Inc. (NTCT) and Photronics, Inc. (PLAB). 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.

Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.


NTCTPLABDifference
Sharpe ratioReturn per unit of total volatility

+1.22

Sortino ratioReturn per unit of downside risk

+1.13

Omega ratioGain probability vs. loss probability

1.37

1.29

+0.08

Calmar ratioReturn relative to maximum drawdown

4.11

1.83

+2.28

Martin ratioReturn relative to average drawdown

12.22

6.07

+6.15

NTCT vs. PLAB - Sharpe Ratio Comparison

The current NTCT Sharpe Ratio is 2.28, which is higher than the PLAB Sharpe Ratio of 1.06. The chart below compares the historical Sharpe Ratios of NTCT and PLAB, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.


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Drawdowns

NTCT vs. PLAB - Drawdown Comparison

The maximum NTCT drawdown since its inception was -92.88%, smaller than the maximum PLAB drawdown of -99.22%. Use the drawdown chart below to compare losses from any high point for NTCT and PLAB.


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Drawdown Indicators


NTCTPLABDifference

Max Drawdown

Largest peak-to-trough decline

-92.88%

-99.22%

+6.34%

Max Drawdown (1Y)

Largest decline over 1 year

-17.38%

-47.91%

+30.53%

Max Drawdown (3Y)

Largest decline over 3 years

-43.27%

-50.62%

+7.35%

Max Drawdown (5Y)

Largest decline over 5 years

-53.43%

-50.62%

-2.81%

Max Drawdown (10Y)

Largest decline over 10 years

-53.98%

-50.62%

-3.36%

Current Drawdown

Current decline from peak

-14.75%

-38.03%

+23.28%

Average Drawdown

Average peak-to-trough decline

-52.44%

-56.35%

+3.91%

Ulcer Index

Depth and duration of drawdowns from previous peaks

5.83%

14.39%

-8.56%

Volatility

NTCT vs. PLAB - Volatility Comparison

The current volatility for NetScout Systems, Inc. (NTCT) is 10.53%, while Photronics, Inc. (PLAB) has a volatility of 49.73%. This indicates that NTCT experiences smaller price fluctuations and is considered to be less risky than PLAB based on this measure. The chart below showcases a comparison of their rolling one-month volatility.


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Volatility by Period


NTCTPLABDifference

Volatility (1M)

Calculated over the trailing 1-month period

10.53%

49.73%

-39.20%

Volatility (6M)

Calculated over the trailing 6-month period

22.89%

65.74%

-42.85%

Volatility (1Y)

Calculated over the trailing 1-year period

31.32%

82.72%

-51.40%

Volatility (5Y)

Calculated over the trailing 5-year period, annualized

33.04%

57.94%

-24.90%

Volatility (10Y)

Calculated over the trailing 10-year period, annualized

33.98%

51.06%

-17.08%

Dividends

NTCT vs. PLAB - Dividend Comparison

Neither NTCT nor PLAB has paid dividends to shareholders.


Tickers have no history of dividend payments

Financials

NTCT vs. PLAB - Financials Comparison

This section allows you to compare key financial metrics between NetScout Systems, Inc. and Photronics, Inc.. You can select fields from income statements, balance sheets, and cash flow statements to easily visualize and compare the financial health of both companies.


Quarterly
Annual

Total Revenue: Total amount of money received from sales and other business activities


160.00M180.00M200.00M220.00M240.00M260.00M20222023202420252026
203.04M
209.94M
(NTCT) Total Revenue
(PLAB) Total Revenue
Values in USD except per share items

NTCT vs. PLAB - Profitability Comparison

The chart below illustrates the profitability comparison between NetScout Systems, Inc. and Photronics, Inc. over time, highlighting three key metrics: Gross Profit Margin, Operating Margin, and Net Profit Margin.

Gross Margin
Operating Margin
Net Margin
Quarterly
Annual

20.0%30.0%40.0%50.0%60.0%70.0%80.0%20222023202420252026
78.4%
31.3%
Portfolio components
NTCT - Gross Margin

Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, NetScout Systems, Inc. reported a gross profit of 159.11M and revenue of 203.04M. Therefore, the gross margin over that period was 78.4%.

PLAB - Gross Margin

Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Photronics, Inc. reported a gross profit of 65.76M and revenue of 209.94M. Therefore, the gross margin over that period was 31.3%.

NTCT - Operating Margin

Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, NetScout Systems, Inc. reported an operating income of 19.59M and revenue of 203.04M, resulting in an operating margin of 9.7%.

PLAB - Operating Margin

Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Photronics, Inc. reported an operating income of -54.80M and revenue of 209.94M, resulting in an operating margin of -26.1%.

NTCT - Net Margin

Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, NetScout Systems, Inc. reported a net income of 18.24M and revenue of 203.04M, resulting in a net margin of 9.0%.

PLAB - Net Margin

Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Photronics, Inc. reported a net income of 31.43M and revenue of 209.94M, resulting in a net margin of 15.0%.


Frequently Asked Questions


NTCT and PLAB have a correlation of 0.44, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

PLAB has higher volatility (49.73%) compared to NTCT (10.53%). In terms of maximum drawdown, NTCT dropped -92.88% vs PLAB's -99.22%.

NTCT currently has the higher Sharpe Ratio (2.28 vs 1.06), 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.

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