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AIR vs. IDT
Performance
Return for Risk
Drawdowns
Volatility
Dividends
Financials

Performance

AIR vs. IDT - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in AAR Corp. (AIR) and IDT Corporation (IDT). The values are adjusted to include any dividend payments, if applicable.

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Returns By Period

In the year-to-date period, AIR achieves a 38.57% return, which is significantly higher than IDT's 7.74% return. Over the past 10 years, AIR has underperformed IDT with an annualized return of 17.24%, while IDT has yielded a comparatively higher 18.43% annualized return.


AIR

1D
-1.65%
1M
-2.60%
YTD
38.57%
6M
41.40%
1Y
71.53%
3Y*
27.63%
5Y*
23.30%
10Y*
17.24%

IDT

1D
-1.77%
1M
2.91%
YTD
7.74%
6M
15.07%
1Y
-19.36%
3Y*
26.67%
5Y*
6.31%
10Y*
18.43%
*Multi-year figures are annualized to reflect compound growth (CAGR)

AIR vs. IDT - Yearly Performance Comparison


2026 (YTD)202520242023202220212020201920182017
AIR
AAR Corp.
38.57%35.10%-1.79%38.98%15.04%7.76%-19.25%21.74%-4.31%19.89%
IDT
IDT Corporation
7.74%8.22%40.09%21.02%-36.21%257.28%71.43%16.48%-29.46%-38.46%

Correlation

The correlation between AIR and IDT is 0.13, which is low. Their price movements are largely independent, making them effective diversification partners.


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

0.13

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

0.25

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

0.28

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

0.28

Correlation (All Time)
Calculated using the full available price history since May 17, 2001

0.27

The correlation between AIR and IDT shifts across timeframes, from 0.13 (1 year) to 0.28 (5 years), reflecting how their relationship changes across market environments.

Fundamentals

Market Cap

AIR:

$4.36B

IDT:

$1.37B

EPS

AIR:

$4.63

IDT:

$3.26

PE Ratio

AIR:

24.80

IDT:

16.92

PEG Ratio

AIR:

8.68

IDT:

1.17

PS Ratio

AIR:

1.35

IDT:

1.09

PB Ratio

AIR:

2.65

IDT:

3.84

Total Revenue (TTM)

AIR:

$3.13B

IDT:

$1.28B

Gross Profit (TTM)

AIR:

$595.50M

IDT:

$476.45M

EBITDA (TTM)

AIR:

$214.30M

IDT:

$130.53M

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Return for Risk

AIR vs. IDT — Risk / Return Rank

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

AIR
AIR Risk / Return Rank: 8585
Overall Rank
AIR Sharpe Ratio Rank: 8686
Sharpe Ratio Rank
AIR Sortino Ratio Rank: 8484
Sortino Ratio Rank
AIR Omega Ratio Rank: 8181
Omega Ratio Rank
AIR Calmar Ratio Rank: 8787
Calmar Ratio Rank
AIR Martin Ratio Rank: 8585
Martin Ratio Rank

IDT
IDT Risk / Return Rank: 2020
Overall Rank
IDT Sharpe Ratio Rank: 1515
Sharpe Ratio Rank
IDT Sortino Ratio Rank: 1818
Sortino Ratio Rank
IDT Omega Ratio Rank: 1616
Omega Ratio Rank
IDT Calmar Ratio Rank: 2121
Calmar Ratio Rank
IDT Martin Ratio Rank: 2727
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.

AIR vs. IDT - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for AAR Corp. (AIR) and IDT Corporation (IDT). 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.


AIRIDTDifference
Sharpe ratioReturn per unit of total volatility

+2.39

Sortino ratioReturn per unit of downside risk

+3.15

Omega ratioGain probability vs. loss probability

1.31

0.91

+0.40

Calmar ratioReturn relative to maximum drawdown

3.61

-0.59

+4.19

Martin ratioReturn relative to average drawdown

8.54

-0.82

+9.35

AIR vs. IDT - Sharpe Ratio Comparison

The current AIR Sharpe Ratio is 1.78, which is higher than the IDT Sharpe Ratio of -0.61. The chart below compares the historical Sharpe Ratios of AIR and IDT, 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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Sharpe Ratios by Period


AIRIDTDifference

Sharpe Ratio (1Y)

Calculated over the trailing 1-year period

1.78

-0.61

+2.39

Sharpe Ratio (5Y)

Calculated over the trailing 5-year period

0.66

0.15

+0.51

Sharpe Ratio (10Y)

Calculated over the trailing 10-year period

0.38

0.34

+0.04

Sharpe Ratio (All Time)

Calculated using the full available price history

0.16

0.13

+0.03

Drawdowns

AIR vs. IDT - Drawdown Comparison

The maximum AIR drawdown since its inception was -89.04%, smaller than the maximum IDT drawdown of -99.05%. Use the drawdown chart below to compare losses from any high point for AIR and IDT.


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Drawdown Indicators


AIRIDTDifference

Max Drawdown

Largest peak-to-trough decline

-89.04%

-99.05%

+10.01%

Max Drawdown (1Y)

Largest decline over 1 year

-19.92%

-33.19%

+13.27%

Max Drawdown (3Y)

Largest decline over 3 years

-35.72%

-33.19%

-2.53%

Max Drawdown (5Y)

Largest decline over 5 years

-35.72%

-66.93%

+31.21%

Max Drawdown (10Y)

Largest decline over 10 years

-81.77%

-72.52%

-9.25%

Current Drawdown

Current decline from peak

-8.95%

-20.88%

+11.93%

Average Drawdown

Average peak-to-trough decline

-34.70%

-50.34%

+15.64%

Ulcer Index

Depth and duration of drawdowns from previous peaks

8.40%

23.78%

-15.38%

Volatility

AIR vs. IDT - Volatility Comparison

AAR Corp. (AIR) has a higher volatility of 12.70% compared to IDT Corporation (IDT) at 7.57%. This indicates that AIR's price experiences larger fluctuations and is considered to be riskier than IDT based on this measure. The chart below showcases a comparison of their rolling one-month volatility.


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Volatility by Period


AIRIDTDifference

Volatility (1M)

Calculated over the trailing 1-month period

12.70%

7.57%

+5.13%

Volatility (6M)

Calculated over the trailing 6-month period

31.17%

17.42%

+13.75%

Volatility (1Y)

Calculated over the trailing 1-year period

40.51%

31.79%

+8.72%

Volatility (5Y)

Calculated over the trailing 5-year period, annualized

35.32%

42.59%

-7.27%

Volatility (10Y)

Calculated over the trailing 10-year period, annualized

45.27%

54.61%

-9.34%

Dividends

AIR vs. IDT - Dividend Comparison

AIR has not paid dividends to shareholders, while IDT's dividend yield for the trailing twelve months is around 0.45%.


PositionTTM20252024202320222021202020192018201720162015
AIR
AAR Corp.
0.00%0.00%0.00%0.00%0.00%0.00%0.41%0.67%0.80%0.76%0.91%1.14%
IDT
IDT Corporation
0.45%0.47%0.42%0.00%0.00%0.00%0.00%0.00%2.68%8.96%3.93%11.75%

Financials

AIR vs. IDT - Financials Comparison

This section allows you to compare key financial metrics between AAR Corp. and IDT Corporation. 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


300.00M400.00M500.00M600.00M700.00M800.00MJulyOctober2022AprilJulyOctober2023AprilJulyOctober2024AprilJulyOctober2025AprilJulyOctober2026April
845.10M
315.71M
(AIR) Total Revenue
(IDT) Total Revenue
Values in USD except per share items

AIR vs. IDT - Profitability Comparison

The chart below illustrates the profitability comparison between AAR Corp. and IDT Corporation over time, highlighting three key metrics: Gross Profit Margin, Operating Margin, and Net Profit Margin.

Gross Margin
Operating Margin
Net Margin
Quarterly
Annual

15.0%20.0%25.0%30.0%35.0%40.0%JulyOctober2022AprilJulyOctober2023AprilJulyOctober2024AprilJulyOctober2025AprilJulyOctober2026April
18.3%
38.8%
Portfolio components
AIR - Gross Margin

Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, AAR Corp. reported a gross profit of 154.70M and revenue of 845.10M. Therefore, the gross margin over that period was 18.3%.

IDT - Gross Margin

Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, IDT Corporation reported a gross profit of 122.50M and revenue of 315.71M. Therefore, the gross margin over that period was 38.8%.

AIR - Operating Margin

Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, AAR Corp. reported an operating income of 64.80M and revenue of 845.10M, resulting in an operating margin of 7.7%.

IDT - Operating Margin

Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, IDT Corporation reported an operating income of 29.90M and revenue of 315.71M, resulting in an operating margin of 9.5%.

AIR - Net Margin

Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, AAR Corp. reported a net income of 68.00M and revenue of 845.10M, resulting in a net margin of 8.1%.

IDT - Net Margin

Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, IDT Corporation reported a net income of 21.61M and revenue of 315.71M, resulting in a net margin of 6.9%.


Frequently Asked Questions


AIR and IDT have a correlation of 0.13, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

AIR has higher volatility (12.70%) compared to IDT (7.57%). In terms of maximum drawdown, AIR dropped -89.04% vs IDT's -99.05%.

AIR currently has the higher Sharpe Ratio (1.78 vs -0.61), 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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