NBN vs. SEM
NBN (Northeast Bank) and SEM (Select Medical Holdings Corporation) are both stocks. NBN operates in Banks - Regional (Financial Services), while SEM operates in Medical Care Facilities (Healthcare). Their 0.17 correlation means their historical movements had little consistent relationship.
Performance
NBN vs. SEM - Performance Comparison
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Returns By Period
NBN
- 1D
- 1.03%
- 1M
- -7.67%
- 6M
- 7.78%
- YTD
- 19.49%
- 1Y
- 33.57%
- 3Y*
- 37.75%
- 5Y*
- 31.32%
- 10Y*
- 27.55%
- ALL TIME*
- 10.61%
SEM
- 1D
- —
- 1M
- —
- 6M
- —
- YTD
- —
- 1Y
- —
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
- ALL TIME*
- —
Liquidity Comparison
| Position | Avg. Volume Value (2W) | Avg. Volume Value (1M) | Avg. Volume Value (3M) |
|---|---|---|---|
| $17.90M | $16.83M | $17.61M |
NBN vs. SEM - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
NBN Northeast Bank | 19.49% | 13.35% | 66.31% | 31.21% | 17.95% | 58.86% | 2.63% | 31.69% | -27.59% | 77.10% |
SEM Select Medical Holdings Corporation | 12.07% | -19.84% | 51.24% | -3.52% | -13.85% | 7.41% | 18.51% | 52.05% | -13.03% | 33.21% |
Correlation
The correlation between NBN and SEM is 0.24, which is low. Their historical price movements had little consistent relationship.
| Correlation | |
|---|---|
Correlation (1Y) Focuses on recent behavior, but can change the most. | 0.24 |
Correlation (3Y) Balances recent behavior with more history. | 0.30 |
Correlation (5Y) Shows whether the relationship held over a longer period. | 0.27 |
Correlation (10Y) Provides a long-term view across more market conditions. | 0.27 |
Correlation (All Time) Calculated using the full available price history since Sep 25, 2009 | 0.17 |
The correlation between NBN and SEM shifts across timeframes, from 0.17 (all time) to 0.30 (3 years), reflecting how their relationship changes across market environments.
Fundamentals
NBN:
$1.03B
SEM:
$2.05B
NBN:
$12.74
SEM:
$1.62
NBN:
9.75
SEM:
10.18
NBN:
2.74
SEM:
0.25
NBN:
$381.72M
SEM:
$5.52B
NBN:
$233.61M
SEM:
$588.00M
NBN:
$149.54M
SEM:
$442.21M
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Return for Risk
NBN vs. SEM — Risk / Return Rank
NBN
SEM
Risk / return metrics aren't available yet — we need at least 12 months of trading data to calculate them.
NBN vs. SEM - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Northeast Bank (NBN) and Select Medical Holdings Corporation (SEM). 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.
| NBN | SEM | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | — | — | |
| Sortino ratioReturn per unit of downside risk | — | — | |
| Omega ratioGain probability vs. loss probability | 1.15 | — | — |
| Calmar ratioReturn relative to maximum drawdown | 0.92 | — | — |
| Martin ratioReturn relative to average drawdown | 2.35 | — | — |
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Drawdowns
NBN vs. SEM - Drawdown Comparison
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Drawdown Indicators
| NBN | SEM | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -70.51% | — | — |
Max Drawdown (1Y)Largest decline over 1 year | -27.57% | — | — |
Max Drawdown (3Y)Largest decline over 3 years | -27.57% | — | — |
Max Drawdown (5Y)Largest decline over 5 years | -29.30% | — | — |
Max Drawdown (10Y)Largest decline over 10 years | -70.25% | — | — |
Current DrawdownCurrent decline from peak | -9.70% | — | — |
Average DrawdownAverage peak-to-trough decline | -23.66% | — | — |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 10.80% | — | — |
Volatility
NBN vs. SEM - Volatility Comparison
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Volatility by Period
| NBN | SEM | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 10.99% | — | — |
Volatility (6M)Calculated over the trailing 6-month period | 22.04% | — | — |
Volatility (1Y)Calculated over the trailing 1-year period | 35.05% | — | — |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 33.15% | — | — |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 40.86% | — | — |
Dividends
NBN vs. SEM - Dividend Comparison
NBN's dividend yield for the trailing twelve months is around 0.03%, while SEM has not paid dividends to shareholders.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
NBN Northeast Bank | 0.03% | 0.04% | 0.04% | 0.07% | 0.10% | 0.11% | 0.18% | 0.18% | 0.24% | 0.17% | 0.31% | 0.38% |
SEM Select Medical Holdings Corporation | 1.51% | 1.68% | 97.39% | 2.13% | 2.01% | 1.28% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.84% |
Financials
NBN vs. SEM - Financials Comparison
This section allows you to compare key financial metrics between Northeast Bank and Select Medical Holdings 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.
Total Revenue: Total amount of money received from sales and other business activities
NBN vs. SEM - Profitability Comparison
NBN - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Aug 2026, Northeast Bank reported a gross profit of 65.92M and revenue of 104.71M. Therefore, the gross margin over that period was 63.0%.
SEM - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Aug 2026, Select Medical Holdings Corporation reported a gross profit of 175.47M and revenue of 1.42B. Therefore, the gross margin over that period was 12.3%.
NBN - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Aug 2026, Northeast Bank reported an operating income of 42.45M and revenue of 104.71M, resulting in an operating margin of 40.5%.
SEM - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Aug 2026, Select Medical Holdings Corporation reported an operating income of 98.42M and revenue of 1.42B, resulting in an operating margin of 6.9%.
NBN - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Aug 2026, Northeast Bank reported a net income of 34.34M and revenue of 104.71M, resulting in a net margin of 32.8%.
SEM - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Aug 2026, Select Medical Holdings Corporation reported a net income of 44.00M and revenue of 1.42B, resulting in a net margin of 3.1%.
Frequently Asked Questions
NBN and SEM have a correlation of 0.24, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
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