PortfoliosLab logoPortfoliosLab logo

Documentation

Upgrade your plan
BNK.TO vs. BK.TO
Performance
Return for Risk
Drawdowns
Volatility
Dividends
Financials

BNK.TO vs. BK.TO

Last updated Aug 1, 2026
Documentation

BNK.TO (Big Banc Split Corp.) and BK.TO (Canadian Banc Corp.) are both stocks. Both operate in the Asset Management industry within the Financial Services sector. Over the past 5 years, BNK.TO returned 39.54%/yr vs 39.68%/yr for BK.TO. Their 0.36 correlation means their historical movements had little consistent relationship.

Performance

BNK.TO vs. BK.TO - Performance Comparison

The chart below illustrates the hypothetical performance of a CA$10,000 investment in Big Banc Split Corp. (BNK.TO) and Canadian Banc Corp. (BK.TO). The values are adjusted to include any dividend payments, if applicable.

Loading charts...

Returns By Period

In the year-to-date period, BNK.TO achieves a 88.02% return, which is significantly higher than BK.TO's 52.05% return.

BNK.TO

1D
-1.81%
1M
16.90%
6M
88.65%
YTD
88.02%
1Y
117.86%
3Y*
61.85%
5Y*
39.54%
10Y*
—
ALL TIME*
43.21%

BK.TO

1D
-0.09%
1M
4.15%
6M
53.63%
YTD
52.05%
1Y
157.12%
3Y*
52.04%
5Y*
39.68%
10Y*
29.35%
ALL TIME*
19.92%
*Multi-year figures are annualized to reflect compound growth (CAGR)

Liquidity Comparison

PositionAvg. Volume Value (2W)Avg. Volume Value (1M)Avg. Volume Value (3M)

BK.TO

Canadian Banc Corp.
CA$4.30MCA$4.01MCA$3.83M

BNK.TO

Big Banc Split Corp.
CA$88.95KCA$70.35KCA$60.80K

BNK.TO vs. BK.TO - Yearly Performance Comparison

2026 (YTD)202520242023202220212020
BNK.TO
Big Banc Split Corp.		88.02%61.47%38.69%29.54%-17.60%70.82%16.26%
BK.TO
Canadian Banc Corp.		52.05%103.67%31.44%-5.07%14.58%78.52%48.35%

Correlation

The correlation between BNK.TO and BK.TO is 0.28, which is low. Their historical price movements had little consistent relationship.

Correlation
Correlation (1Y)
Focuses on recent behavior, but can change the most.

0.28

Correlation (3Y)
Balances recent behavior with more history.

0.27

Correlation (5Y)
Shows whether the relationship held over a longer period.

0.35

Correlation (All Time)
Calculated using the full available price history since Jun 26, 2020

0.36

Fundamentals

Market Cap

BNK.TO:

CA$23.57M

BK.TO:

CA$774.93M

Compare stocks, funds, or ETFs

Search for stocks, ETFs, and funds for a quick comparison or use the comparison tool for more options.

Big Banc Split Corp.

Canadian Banc Corp.

Often compared with BNK.TO:
BNK.TO vs. LBS.TOBNK.TO vs. SBC.TOBNK.TO vs. BANK.TO
Often compared with BK.TO:
BK.TO vs. FTN.TOBK.TO vs. DFN.TOBK.TO vs. LBS.TOBK.TO vs. ENS.TOBK.TO vs. DIV.TOBK.TO vs. RS.TOBK.TO vs. DF.TO

Return for Risk

BNK.TO vs. BK.TO — Risk / Return Rank

Compare historical risk-adjusted metric ranks over the past 12 months.
BNK.TO
BNK.TO Risk / Return Rank: 9999
Overall Rank
BNK.TO Sharpe Ratio Rank: 9898
Sharpe Ratio Rank
BNK.TO Sortino Ratio Rank: 9999
Sortino Ratio Rank
BNK.TO Omega Ratio Rank: 9999
Omega Ratio Rank
BNK.TO Calmar Ratio Rank: 9999
Calmar Ratio Rank
BNK.TO Martin Ratio Rank: 100100
Martin Ratio Rank
BK.TO
BK.TO Risk / Return Rank: 9999
Overall Rank
BK.TO Sharpe Ratio Rank: 9999
Sharpe Ratio Rank
BK.TO Sortino Ratio Rank: 9999
Sortino Ratio Rank
BK.TO Omega Ratio Rank: 9999
Omega Ratio Rank
BK.TO Calmar Ratio Rank: 9999
Calmar Ratio Rank
BK.TO Martin Ratio Rank: 9999
Martin Ratio Rank
The rank (0–100) uses a weighted average of the Sharpe, Sortino, Omega, Calmar, and Martin percentile ranks for the trailing 12 months. Higher means stronger historical risk-adjusted performance within the peer group.

BNK.TO vs. BK.TO - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Big Banc Split Corp. (BNK.TO) and Canadian Banc Corp. (BK.TO). 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.

BNK.TOBK.TODifference
Sharpe ratioReturn per unit of total volatility
3.48
4.62

-1.14

Sortino ratioReturn per unit of downside risk
6.26
6.03

+0.23

Omega ratioGain probability vs. loss probability

1.83

2.17

-0.33

Calmar ratioReturn relative to maximum drawdown

11.30

15.47

-4.17

Martin ratioReturn relative to average drawdown

52.72

45.73

+7.00

BNK.TO vs. BK.TO - Sharpe Ratio Comparison

The current BNK.TO Sharpe Ratio is 3.48, which is comparable to the BK.TO Sharpe Ratio of 4.62. The chart below compares the historical Sharpe Ratios of BNK.TO and BK.TO, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Loading charts...

Drawdowns

BNK.TO vs. BK.TO - Drawdown Comparison

The maximum BNK.TO drawdown since its inception was -35.73%, smaller than the maximum BK.TO drawdown of -82.39%. Use the drawdown chart below to compare losses from any high point for BNK.TO and BK.TO.

Loading charts...

Drawdown Indicators

BNK.TOBK.TODifference

Max Drawdown

Largest peak-to-trough decline

-35.73%

-82.39%

+46.66%

Max Drawdown (1Y)

Largest decline over 1 year

-11.22%

-9.94%

-1.28%

Max Drawdown (3Y)

Largest decline over 3 years

-25.69%

-25.20%

-0.49%

Max Drawdown (5Y)

Largest decline over 5 years

-35.73%

-25.20%

-10.53%

Max Drawdown (10Y)

Largest decline over 10 years

—

-53.66%

—

Current Drawdown

Current decline from peak

-4.04%

-2.91%

-1.13%

Average Drawdown

Average peak-to-trough decline

-7.64%

-10.77%

+3.13%

Ulcer Index

Depth and duration of drawdowns from previous peaks

2.36%

3.36%

-1.00%

Volatility

BNK.TO vs. BK.TO - Volatility Comparison

Big Banc Split Corp. (BNK.TO) has a higher volatility of 20.92% compared to Canadian Banc Corp. (BK.TO) at 5.80%. This indicates that BNK.TO's price experiences larger fluctuations and is considered to be riskier than BK.TO based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Loading charts...

Volatility by Period

BNK.TOBK.TODifference

Volatility (1M)

Calculated over the trailing 1-month period

20.92%

5.80%

+15.12%

Volatility (6M)

Calculated over the trailing 6-month period

31.97%

22.98%

+8.99%

Volatility (1Y)

Calculated over the trailing 1-year period

36.44%

33.33%

+3.11%

Volatility (5Y)

Calculated over the trailing 5-year period, annualized

32.01%

22.22%

+9.79%

Volatility (10Y)

Calculated over the trailing 10-year period, annualized

30.96%

26.86%

+4.10%

Dividends

BNK.TO vs. BK.TO - Dividend Comparison

BNK.TO's dividend yield for the trailing twelve months is around 7.30%, less than BK.TO's 11.22% yield.

PositionTTM20252024202320222021202020192018201720162015
BK.TO
Canadian Banc Corp.		11.22%11.93%17.47%21.76%19.24%11.81%10.74%13.71%16.33%15.40%9.93%16.49%
BNK.TO
Big Banc Split Corp.		7.30%12.03%18.57%36.74%24.88%6.08%5.50%0.00%0.00%0.00%0.00%0.00%

Financials

BNK.TO vs. BK.TO - Financials Comparison

This section allows you to compare key financial metrics between Big Banc Split Corp. and Canadian Banc Corp.. 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

Values in CAD except per share items

Frequently Asked Questions

BNK.TO and BK.TO have a correlation of 0.28, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Portfolio Optimizer

Find the right allocation for BNK.TO and BK.TO

Add both to a portfolio and optimize allocations for your target — whether that's maximizing returns, minimizing drawdowns, or balancing risk across holdings.

Open Portfolio Optimizer