RWAY vs MACK

Comparison between Runway Growth Finance Corp (RWAY, Company) and Merrimack Pharmaceuticals Inc (MACK, Company).

5-Year PerformanceMACK has outperformed RWAY, delivering a return of +54.2% compared to -2.4%

RWAY vs MACK - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	RWAY(COMPANY)	MACK(COMPANY)
Market Cap	$219M	$219M
Max Drawdown	59.65%	98.48%
Sharpe Ratio	-1.41	1.14
5Y Beta	0.61	N/A
Industry	Asset Management	N/A
P/E Ratio	-77.60	1.09
Forward P/E	4.83	N/A
PEG Ratio	1.16	N/A
Dividend Yield	21.80%	N/A
Debt to Equity	97.43%	0.00%
Free Cash Flow Yield	54.29%	-0.76%
P/S Ratio	1.95	4.80
P/B Ratio	0.58	0.99

Market Cap

RWAY

$219M

Winner

MACK

$219M

Max Drawdown

Winner

RWAY

59.65%

MACK

98.48%

Sharpe Ratio

RWAY

-1.41

Winner

MACK

1.14

5Y Beta

RWAY

0.61

MACK

N/A

Industry

RWAY

Asset Management

MACK

N/A

P/E Ratio

Winner

RWAY

-77.60

MACK

1.09

Forward P/E

RWAY

4.83

MACK

N/A

PEG Ratio

RWAY

1.16

MACK

N/A

Dividend Yield

RWAY

21.80%

MACK

N/A

Debt to Equity

RWAY

97.43%

Winner

MACK

0.00%

Free Cash Flow Yield

Winner

RWAY

54.29%

MACK

-0.76%

P/S Ratio

Winner

RWAY

1.95

MACK

4.80

P/B Ratio

Winner

RWAY

0.58

MACK

0.99

RWAY vs MACK - Historical Returns

Returns include dividend reinvestment.

Period	RWAY	MACK
1 month	-4.73%	+105.09%
3 months	-11.38%	+105.65%
6 months	-28.88%	+136.54%
1 year	-30.51%	+141.84%
5 years(CAGR)	-2.42%	+54.25%
10 years(CAGR)	N/A	-0.15%
Max(CAGR)	-2.42%	+2.29%

RWAY

-4.73%

Winner

MACK

+105.09%

RWAY

-11.38%

Winner

MACK

+105.65%

RWAY

-28.88%

Winner

MACK

+136.54%

RWAY

-30.51%

Winner

MACK

+141.84%

5Y(CAGR)

RWAY

-2.42%

Winner

MACK

+54.25%

10Y(CAGR)

RWAY

N/A

MACK

-0.15%

Max(CAGR)

RWAY

-2.42%

Winner

MACK

+2.29%

RWAY vs MACK - Annual Returns (2012 - 2026)

Returns include dividend reinvestment.

Year	RWAY	MACK
2026	-26.68%	N/A
2025	-7.71%	N/A
2024	+0.84%	+127.12%
2023	+21.42%	+15.11%
2022	-2.46%	+188.66%
2021	+1.43%	-43.25%
2020	N/A	+115.99%
2019	N/A	+41.31%
2018	N/A	-63.76%
2017	N/A	-62.97%
2016	N/A	-47.29%
2015	N/A	-30.88%
2014	N/A	+102.15%
2013	N/A	-14.43%
2012	N/A	+0.83%

RWAY vs MACK Drawdown Comparison

The maximum drawdown for RWAY was -38.00%, occurring on Jun 9, 2026. This drawdown has not yet recovered.

The maximum drawdown for MACK was -96.86%, occurring on Mar 20, 2020. This drawdown has not yet recovered.

The current RWAY drawdown is -37.27%. The current MACK drawdown is -41.79%.

Rank	RWAY	MACK
#1	-38.00% Feb 22, 2024 - Jun 9, 2026	-96.86% Apr 23, 2015 - Mar 20, 2020
#2	-23.93% Mar 29, 2022 - Mar 3, 2023	-81.19% Sep 24, 2012 - Dec 19, 2014
#3	-20.43% Mar 3, 2023 - Jul 26, 2023	-34.60% Apr 19, 2012 - Jul 25, 2012
#4	-10.79% Sep 1, 2023 - Nov 10, 2023	-25.91% Jan 8, 2015 - Mar 5, 2015
#5	-10.38% Nov 30, 2021 - Mar 22, 2022	-16.57% Jul 25, 2012 - Sep 19, 2012
#6	-7.03% Nov 13, 2023 - Jan 26, 2024	-10.82% Mar 5, 2015 - Apr 13, 2015
#7	-5.11% Oct 29, 2021 - Nov 15, 2021	-4.44% Dec 19, 2014 - Dec 26, 2014
#8	-3.26% Oct 21, 2021 - Oct 29, 2021	-4.36% Apr 16, 2015 - Apr 22, 2015
#9	-3.24% Jul 28, 2023 - Aug 8, 2023	-3.07% Mar 30, 2012 - Apr 9, 2012
#10	-2.97% Aug 14, 2023 - Aug 23, 2023	-2.66% Jan 5, 2015 - Jan 8, 2015
#11	-2.56% Feb 15, 2024 - Feb 22, 2024	-1.16% Dec 29, 2014 - Dec 31, 2014
#12	-2.43% Aug 23, 2023 - Sep 1, 2023	-0.86% Apr 12, 2012 - Apr 16, 2012
#13	-2.26% Nov 15, 2021 - Nov 22, 2021	-0.70% Apr 13, 2015 - Apr 15, 2015
#14	-1.55% Jul 26, 2023 - Jul 28, 2023	N/A
#15	-1.27% Jan 30, 2024 - Feb 2, 2024	N/A