TSX · CAD · ETF

Brompton Wellington Square Investment Grade CLO ETF CAD Units (BBBB.TO) ETF Analysis

BBBB.TO

Expense ratio 0.87% Since October 3, 2025 Family Brompton Funds Limited

Last Updated: October 20, 2026

CA$19.03

+CA$0.01 (+0.05%)

October 20, 2026 · Market close

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Price History

Hover for the daily close. The dotted line marks the period open.

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BBBB.TO Annualized Returns

With dividends reinvested · as of October 20, 2026

Period	Total return	Annualized	CA$100 becomes	CA$300 becomes
1 year	+2.07%	+2.07%	CA$102.07	CA$306.22

Returns are total returns computed from daily closes, with dividends reinvested. As of October 20, 2026.

BBBB.TO Return by Calendar Year

2025 and 2026 are partial years

View as table ↓View as chart ↑

Year	Return
2026 (partial year)	+1.60%
2025 (partial year)	+0.16%

BBBB.TO Monthly Returns

−3%+4%

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2026	+0.4	−2.6	−1.2	+3.4	+1.9	−0.5	+0.8	−0.6	−0.1	+0.2	—	—
2025	—	—	—	—	—	—	—	—	—	—	+1.1	−0.9

Monthly total returns with dividends reinvested; each cell prints its signed value.

BBBB.TO Volatility & Risk

Volatility: 1 yr

Annualized volatility: 5.23%

Volatility is the annualized standard deviation of daily returns. As of October 20, 2026.

Top Holdings

#	Symbol	Name	Weight
1	JAAA	Janus Henderson AAA CLO ETF	11.52%

Analysis

Data-derived

Fund Overview

Brompton Wellington Square Investment Grade CLO ETF CAD Units (BBBB.TO) is an exchange-traded fund. The expense ratio is 0.87%. On a CA$10,000 position that is CA$87.00 a year. Brompton Funds Limited is the fund family on file. It has been trading since October 3, 2025.

Janus Henderson AAA CLO ETF alone accounts for 11.52% of the portfolio.

Performance Analysis

BBBB.TO last closed at CA$19.03 on October 20, 2026. The trailing one-year total return is +2.07%.

2026 is still running; the total return is +1.60% year to date.

Price & Risk Profile

Daily returns over the trailing 1 year annualize to a volatility of 5.23%. The 52-week range on file runs from CA$18.63 to CA$20.11. The latest close sits 2.15% above that 52-week low. The volatility figure is calculated from the stored daily closes, the same series the charts on this page use.

Every figure above is read from this page's own data on each daily rebuild. Informational only, not financial advice. As of October 20, 2026.

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