Summary
BFLB
Prices · period metrics · 1M
NAV as of 03/06/2026
28/04/2026 → 28/05/2026
Return 2.53% Volatility 4.91% Sharpe 6.81
Official loaded data — not a live quote.

BUFFERLABS US EQUITY DYNAMIC BUFFER ETF

Symbol: BFLB

Exchange: BATS

Sector: Technology

Category: Defined Outcome

Inception date: 07/10/2025

Latest date: 03/06/2026

Current price: $54.36

Expense ratio: 0.79%

Assets under management
$73.8M
0.13% daily change

Period performance

Adjusted cumulative ETF performance, normalized to the first available adjusted price in the selected period.

Adjusted return
--
--

Performance metrics

Period total return

2.53%

Ann. 37.11% (Sharpe / Sortino numerator)

Volatility

4.91%

Sharpe ratio

6.813

VaR 95%

-0.28%

CVaR 95%: -0.40%
Max drawdown: -0.73%
Sortino ratio: 14.366
Calmar ratio: 51.10

The performance chart and period total return use a rolling window to the latest adjusted close. For 1M/3M/6M/... periods, default behavior is Yahoo-style rolling (first session on or after "latest date minus N calendar months" through the latest quote). If the calendar is already in a new month, the last quote is near month-end, and there is no current-month data yet, the window switches to N full calendar months ending in that quote month. Sharpe, Sortino, VaR and related metrics still come from the latest batch row. Sharpe/Sortino use annualized excess return versus the US risk-free rate, so a positive chart can still show a negative ratio if annualized return is below cash.

Period total return

6.46%

Ann. 24.33% (Sharpe / Sortino numerator)

Volatility

8.64%

Sharpe ratio

2.396

VaR 95%

-0.91%

CVaR 95%: -0.99%
Max drawdown: -4.66%
Sortino ratio: 3.801
Calmar ratio: 5.22

The performance chart and period total return use a rolling window to the latest adjusted close. For 1M/3M/6M/... periods, default behavior is Yahoo-style rolling (first session on or after "latest date minus N calendar months" through the latest quote). If the calendar is already in a new month, the last quote is near month-end, and there is no current-month data yet, the window switches to N full calendar months ending in that quote month. Sharpe, Sortino, VaR and related metrics still come from the latest batch row. Sharpe/Sortino use annualized excess return versus the US risk-free rate, so a positive chart can still show a negative ratio if annualized return is below cash.

Period total return

7.05%

Ann. 14.88% (Sharpe / Sortino numerator)

Volatility

7.65%

Sharpe ratio

1.470

VaR 95%

-0.90%

CVaR 95%: -1.00%
Max drawdown: -5.14%
Sortino ratio: 2.181
Calmar ratio: 2.89

The performance chart and period total return use a rolling window to the latest adjusted close. For 1M/3M/6M/... periods, default behavior is Yahoo-style rolling (first session on or after "latest date minus N calendar months" through the latest quote). If the calendar is already in a new month, the last quote is near month-end, and there is no current-month data yet, the window switches to N full calendar months ending in that quote month. Sharpe, Sortino, VaR and related metrics still come from the latest batch row. Sharpe/Sortino use annualized excess return versus the US risk-free rate, so a positive chart can still show a negative ratio if annualized return is below cash.

Daily returns for period 1M

Daily simple returns from the same adjusted closes used by the performance chart: 04/05/2026 - 03/06/2026.

Methodology: adjusted prices + daily simple return
Average daily return

0.119%

Best day

0.629%

06/05/2026
Worst day

-0.508%

15/05/2026
Days with data

21

Recent price history (last 90 days)

Date Open High Low Close Volume
03/06/2026 $54.29 $54.36 $54.29 $54.36 3,700
02/06/2026 $54.42 $54.43 $54.39 $54.41 2,700
01/06/2026 $54.32 $54.38 $54.32 $54.37 500
29/05/2026 $54.35 $54.40 $54.31 $54.37 13,600
28/05/2026 $54.23 $54.28 $54.23 $54.27 2,100
27/05/2026 $53.99 $54.16 $53.99 $54.13 2,100
26/05/2026 $54.15 $54.16 $54.05 $54.11 5,100
22/05/2026 $53.99 $54.00 $53.97 $53.97 5,400
21/05/2026 $53.91 $53.91 $53.91 $53.91 100
20/05/2026 $53.85 $53.85 $53.82 $53.82 500