CISS vs. BOXL
CISS (C3is Inc.) and BOXL (Boxlight Corporation) are both stocks. CISS operates in Marine Shipping (Industrials), while BOXL operates in Communication Equipment (Technology). Over the past 3 years, CISS returned -98.43%/yr vs -78.53%/yr for BOXL. At a 0.12 correlation, their price movements are largely independent.
Performance
CISS vs. BOXL - Performance Comparison
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Returns By Period
In the year-to-date period, CISS achieves a -93.42% return, which is significantly lower than BOXL's -64.88% return.
CISS
- 1D
- -3.64%
- 1M
- -10.17%
- YTD
- -93.42%
- 6M
- -93.45%
- 1Y
- -99.58%
- 3Y*
- -98.43%
- 5Y*
- —
- 10Y*
- —
BOXL
- 1D
- -0.05%
- 1M
- -27.29%
- YTD
- -64.88%
- 6M
- -81.58%
- 1Y
- -94.38%
- 3Y*
- -78.53%
- 5Y*
- -75.16%
- 10Y*
- —
CISS vs. BOXL - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | |
|---|---|---|---|---|
CISS C3is Inc. | -93.42% | -97.31% | -98.92% | -84.91% |
BOXL Boxlight Corporation | -64.88% | -85.15% | -64.34% | -43.68% |
Correlation
The correlation between CISS and BOXL is 0.11, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.11 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.12 |
Correlation (All Time) Calculated using the full available price history since Jun 22, 2023 | 0.12 |
Fundamentals
CISS:
$3.08
BOXL:
-$63.44
CISS:
0.11
BOXL:
0.02
CISS:
$37.66M
BOXL:
$82.61M
CISS:
$8.58M
BOXL:
$27.37M
CISS:
$12.89M
BOXL:
$3.81M
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Return for Risk
CISS vs. BOXL — Risk / Return Rank
CISS
BOXL
CISS vs. BOXL - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for C3is Inc. (CISS) and Boxlight Corporation (BOXL). 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.
| CISS | BOXL | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -0.20 | ||
| Sortino ratioReturn per unit of downside risk | -1.63 | ||
| Omega ratioGain probability vs. loss probability | 0.58 | 0.89 | -0.30 |
| Calmar ratioReturn relative to maximum drawdown | -1.00 | -0.96 | -0.04 |
| Martin ratioReturn relative to average drawdown | -1.32 | -1.23 | -0.09 |
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Drawdowns
CISS vs. BOXL - Drawdown Comparison
The maximum CISS drawdown since its inception was -100.00%, roughly equal to the maximum BOXL drawdown of -99.98%. Use the drawdown chart below to compare losses from any high point for CISS and BOXL.
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Drawdown Indicators
| CISS | BOXL | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -100.00% | -99.98% | -0.02% |
Max Drawdown (1Y)Largest decline over 1 year | -99.63% | -97.91% | -1.72% |
Max Drawdown (3Y)Largest decline over 3 years | -100.00% | -99.22% | -0.78% |
Max Drawdown (5Y)Largest decline over 5 years | — | -99.91% | — |
Current DrawdownCurrent decline from peak | -100.00% | -99.98% | -0.02% |
Average DrawdownAverage peak-to-trough decline | -96.58% | -87.53% | -9.05% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 75.23% | 76.62% | -1.39% |
Volatility
CISS vs. BOXL - Volatility Comparison
The current volatility for C3is Inc. (CISS) is 17.78%, while Boxlight Corporation (BOXL) has a volatility of 28.37%. This indicates that CISS experiences smaller price fluctuations and is considered to be less risky than BOXL based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| CISS | BOXL | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 17.78% | 28.37% | -10.59% |
Volatility (6M)Calculated over the trailing 6-month period | 114.50% | 99.76% | +14.74% |
Volatility (1Y)Calculated over the trailing 1-year period | 171.24% | 250.50% | -79.26% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 143.06% | 180.40% | -37.34% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 143.06% | 171.14% | -28.08% |
Dividends
CISS vs. BOXL - Dividend Comparison
Neither CISS nor BOXL has paid dividends to shareholders.
Financials
CISS vs. BOXL - Financials Comparison
This section allows you to compare key financial metrics between C3is Inc. and Boxlight 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
Frequently Asked Questions
CISS and BOXL have a correlation of 0.11, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
BOXL has higher volatility (28.37%) compared to CISS (17.78%). In terms of maximum drawdown, CISS dropped -100.00% vs BOXL's -99.98%.
BOXL currently has the higher Sharpe Ratio (-0.38 vs -0.58), 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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