DUOL vs RUSHB

Comparison between Duolingo Inc - Class A (DUOL, Company) and Rush Enterprises Inc - Class B (RUSHB, Company).

DUOL is from the Technology sector, while RUSHB is from the Consumer Cyclical sector.

5-Year PerformanceRUSHB has outperformed DUOL, delivering a return of +23.2% compared to -2.5%

DUOL vs RUSHB - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	DUOL(COMPANY)	RUSHB(COMPANY)
Market Cap	$5.85B	$5.86B
Max Drawdown	83.35%	78.89%
Sharpe Ratio	-1.39	1.09
5Y Beta	1.31	0.95
Industry	Software - Application	Auto & Truck Dealerships
P/E Ratio	14.11	22.73
Forward P/E	17.89	11.57
PEG Ratio	0.03	2.74
Dividend Yield	N/A	0.99%
5Y Dividends CAGR	N/A	18.90%
5Y EPS CAGR	N/A	13.69%
Debt to Equity	0.00%	12.24%
Free Cash Flow Yield	7.11%	7.02%
P/S Ratio	5.07	0.81
P/B Ratio	4.17	2.55

Market Cap

DUOL

$5.85B

Winner

RUSHB

$5.86B

Max Drawdown

DUOL

83.35%

Winner

RUSHB

78.89%

Sharpe Ratio

DUOL

-1.39

Winner

RUSHB

1.09

5Y Beta

DUOL

1.31

Winner

RUSHB

0.95

Industry

DUOL

Software - Application

RUSHB

Auto & Truck Dealerships

P/E Ratio

Winner

DUOL

14.11

RUSHB

22.73

Forward P/E

DUOL

17.89

Winner

RUSHB

11.57

PEG Ratio

Winner

DUOL

0.03

RUSHB

2.74

Dividend Yield

DUOL

N/A

RUSHB

0.99%

5Y Dividends CAGR

DUOL

N/A

RUSHB

18.90%

5Y EPS CAGR

DUOL

N/A

RUSHB

13.69%

Debt to Equity

Winner

DUOL

0.00%

RUSHB

12.24%

Free Cash Flow Yield

Winner

DUOL

7.11%

RUSHB

7.02%

P/S Ratio

DUOL

5.07

Winner

RUSHB

0.81

P/B Ratio

DUOL

4.17

Winner

RUSHB

2.55

DUOL vs RUSHB - Historical Returns

Returns include dividend reinvestment.

Period	DUOL	RUSHB
1 month	-7.50%	+2.07%
3 months	+18.16%	-1.42%
6 months	-21.63%	+27.73%
1 year	-66.13%	+41.51%
5 years(CAGR)	-2.54%	+23.17%
10 years(CAGR)	N/A	+23.72%
Max(CAGR)	-2.54%	+14.26%

DUOL

-7.50%

Winner

RUSHB

+2.07%

Winner

DUOL

+18.16%

RUSHB

-1.42%

DUOL

-21.63%

Winner

RUSHB

+27.73%

DUOL

-66.13%

Winner

RUSHB

+41.51%

5Y(CAGR)

DUOL

-2.54%

Winner

RUSHB

+23.17%

10Y(CAGR)

DUOL

N/A

RUSHB

+23.72%

Max(CAGR)

DUOL

-2.54%

Winner

RUSHB

+14.26%

DUOL vs RUSHB - Annual Returns (1999 - 2026)

Returns include dividend reinvestment.

Year	DUOL	RUSHB
2026	-30.73%	+38.94%
2025	-46.15%	+5.88%
2024	+51.26%	+6.11%
2023	+219.82%	+46.37%
2022	-32.30%	+6.09%
2021	-23.67%	+49.29%
2020	N/A	+26.75%
2019	N/A	+25.96%
2018	N/A	-24.56%
2017	N/A	+57.91%
2016	N/A	+43.11%
2015	N/A	-22.56%
2014	N/A	+15.36%
2013	N/A	+43.26%
2012	N/A	+0.29%
2011	N/A	-6.23%
2010	N/A	+69.04%
2009	N/A	+17.04%
2008	N/A	-53.36%
2007	N/A	+63.80%
2006	N/A	+9.58%
2005	N/A	-14.34%
2004	N/A	+74.14%
2003	N/A	+191.08%
2002	N/A	-5.84%
2001	N/A	+86.40%
2000	N/A	-75.23%
1999	N/A	-4.92%

DUOL vs RUSHB Drawdown Comparison

The maximum drawdown for DUOL was -83.35%, occurring on Apr 10, 2026. This drawdown has not yet recovered.

The maximum drawdown for RUSHB was -77.95%, occurring on Dec 7, 2000. Recovery took 983 trading sessions.

The current DUOL drawdown is -77.39%. The current RUSHB drawdown is -2.84%.

Rank	DUOL	RUSHB
#1	-83.35% May 14, 2025 - Apr 10, 2026	-77.95% Nov 24, 1999 - Oct 24, 2003
#2	-68.92% Sep 23, 2021 - Nov 9, 2023	-70.15% Jul 23, 2007 - Dec 3, 2010
#3	-38.27% Feb 18, 2025 - May 2, 2025	-58.02% Jan 26, 2018 - Oct 23, 2020
#4	-36.16% May 7, 2024 - Sep 18, 2024	-54.25% Sep 2, 2014 - Feb 21, 2017
#5	-27.76% Dec 19, 2023 - May 6, 2024	-45.52% Dec 7, 2010 - Feb 9, 2012
#6	-17.81% Aug 5, 2021 - Sep 2, 2021	-43.52% Feb 16, 2012 - Feb 15, 2013
#7	-16.22% Dec 5, 2024 - Feb 4, 2025	-28.48% Mar 28, 2024 - Nov 6, 2024
#8	-8.46% Sep 10, 2021 - Sep 16, 2021	-26.03% Dec 28, 2004 - Mar 13, 2006
#9	-6.50% Nov 14, 2023 - Nov 24, 2023	-24.21% Apr 19, 2006 - Feb 14, 2007
#10	-6.11% Nov 8, 2024 - Nov 20, 2024	-23.72% Nov 3, 2003 - Jan 7, 2004
#11	-4.65% Nov 27, 2023 - Dec 12, 2023	-22.93% Jan 6, 2022 - Aug 15, 2022
#12	-4.43% Feb 10, 2025 - Feb 13, 2025	-22.83% Mar 19, 2021 - Sep 29, 2021
#13	-4.12% Oct 9, 2024 - Oct 29, 2024	-21.02% Aug 16, 2022 - Feb 1, 2023
#14	-3.33% Sep 25, 2024 - Oct 9, 2024	-19.59% Sep 18, 2025 - Dec 10, 2025
#15	-3.29% Jul 28, 2021 - Jul 30, 2021	-18.72% Jul 30, 2004 - Oct 20, 2004