Formidable Fortress ETF

Symbol: KONG

Exchange: NYSE ARCA

Sector: Technology

Category: Mid-Cap Blend

Inception Date: 21/07/2021

Latest Date: 17/04/2026

Current Price: $30.79

Expense Ratio: 0.89%

Assets Under Management
$20.6M
0.00% daily change

Period Performance

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

Adjusted Return
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Performance Metrics

Return

2.59%

Volatility

14.87%

Sharpe Ratio

-2.936

VaR 95%

-1.50%

CVaR 95%: -1.68%
Max Drawdown: -7.60%
Sortino Ratio: -4.669
Calmar Ratio: -5.27
Return

0.53%

Volatility

13.83%

Sharpe Ratio

-1.121

VaR 95%

-1.50%

CVaR 95%: -1.73%
Max Drawdown: -8.54%
Sortino Ratio: -1.616
Calmar Ratio: -1.39
Return

2.09%

Volatility

11.74%

Sharpe Ratio

-0.850

VaR 95%

-1.38%

CVaR 95%: -1.63%
Max Drawdown: -8.54%
Sortino Ratio: -1.208
Calmar Ratio: -0.74
Return

13.35%

Volatility

14.39%

Sharpe Ratio

0.019

VaR 95%

-1.32%

CVaR 95%: -1.98%
Max Drawdown: -8.54%
Sortino Ratio: 0.027
Calmar Ratio: 0.46
Return

17.74%

Volatility

13.73%

Sharpe Ratio

0.058

VaR 95%

-1.16%

CVaR 95%: -1.92%
Max Drawdown: -15.48%
Sortino Ratio: 0.078
Calmar Ratio: 0.29
Return

26.03%

Volatility

12.46%

Sharpe Ratio

0.225

VaR 95%

-1.13%

CVaR 95%: -1.74%
Max Drawdown: -15.48%
Sortino Ratio: 0.305
Calmar Ratio: 0.42

Daily Returns for Period 12M

Daily simple returns calculated over the official metric window from the same adjusted price series used in the chart: 17/04/2025 - 17/04/2026.

Methodology: adjusted prices + daily simple return
Average Daily Return

0.054%

Best Day

2.682%

12/05/2025
Worst Day

-2.164%

21/04/2025
Days with Data

246

Recent Price History (Last 90 Days)

Date Open High Low Close Volume
17/04/2026 $30.79 $30.79 $30.79 $30.79 300
16/04/2026 $30.47 $30.47 $30.45 $30.45 200
15/04/2026 $30.23 $30.30 $30.23 $30.30 200
14/04/2026 $30.05 $30.05 $30.05 $30.05 100
13/04/2026 $29.67 $29.98 $29.67 $29.98 300
10/04/2026 $29.50 $29.50 $29.50 $29.50 100
02/04/2026 $29.54 $29.54 $29.54 $29.54 100
01/04/2026 $29.65 $29.65 $29.53 $29.53 200
31/03/2026 $29.12 $29.53 $29.12 $29.53 500
30/03/2026 $28.96 $29.08 $28.89 $28.90 1,200