Koss (KOSS) Metrics: History & Chart

Koss Corporation(KOSS)

Consumer Electronics · Milwaukee, WI

$3.84-0.06 (-1.54%)

Delayed quote: Oct 6, 2026, 4:00 PM EDT

About Koss Corporation

Koss Corporation, along with its affiliated companies, specializes in the design, manufacturing, and global distribution of stereo headphones and various related audio accessories. Their products are marketed across numerous countries, including the United States, the Czech Republic, Sweden, Canada, Russia, Japan, and Malaysia. The company's extensive product line encompasses high-fidelity headphones, wireless Bluetooth headphones and speakers, computer headsets, telecommunications headsets, and active noise-canceling headphones. They also offer compact disc recordings under their "Koss Classics" label. Koss employs a wide array of sales channels to reach customers. This includes domestic and international distributors, specialized audio retailers, its own online presence, major national retail chains, grocery stores, electronics outlets, military exchanges, and even prisons. Products are sold both under the Koss brand name and as private-label offerings. Furthermore, Koss supplies its products to distributors for subsequent resale to educational institutions, and it also conducts direct sales to other manufacturers. Founded in 1953, Koss Corporation is headquartered in Milwaukee, Wisconsin.

Milwaukee, WI

29 employees

www.koss.com

Technology / Consumer Electronics

Sector: Technology
Industry: Consumer Electronics
CEO: Michael J. Koss

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Third-Party DCF Estimate (FMP)	N/A
Price Gap vs Third-Party Estimate	N/A

7D Total Return	-4.41%
30D Total Return	+8.94%
YTD Total Return	-5.80%
1Y Total Return	-24.86%
3Y Total Return	+34.02%
5Y Total Return	-75.67%
10Y Total Return	+85.77%
15Y Total Return	-21.01%
20Y Total Return	-44.03%

2026	-5.80%
2025	-43.90%
2024	+120.30%
2023	-32.32%
2022	-53.65%
2021	+210.47%
2020

CAGR TTM	-24.75%
CAGR 3Y	+10.25%
CAGR 5Y	-24.63%
CAGR 10Y	+6.39%
CAGR 15Y	-1.56%
CAGR 20Y	-2.86%

PE Ratio	3.18
PE Ratio Avg TTM	4.57
PE Ratio Avg 3Y	169.28
Current VS TTM Avg	-30.35%
Current VS 3Y Avg	-98.12%
Current VS 5Y Avg	-97.90%

All Metrics

KOSS Valuation Metrics

KOSS Stock Price Metrics

KOSS Dividend Metrics

KOSS Growth Rate Metrics

KOSS Discounted Cash Flow Metrics

KOSS Returns By Period

KOSS Yearly Returns

KOSS Average Annual Returns By Period (CAGR)

KOSS Revenue Metrics

KOSS PE Ratio Metrics

KOSS PS Ratio Metrics

KOSS PB Ratio Metrics

KOSS Price to Free Cash Flow Ratio Metrics

KOSS Debt to Equity Ratio Metrics

KOSS PEG Ratio Metrics

KOSS FCF Yield

KOSS Earnings Yield

KOSS EBITDA Yield

KOSS OCF Yield

KOSS EV/EBIT Ratio Metrics

KOSS EV/EBITDA Ratio Metrics

KOSS EV/Assets Ratio Metrics

KOSS EV/Sales Ratio Metrics

KOSS Current Ratio Metrics

KOSS Quick Ratio Metrics

KOSS ROIC Metrics

KOSS Return on Assets Metrics

KOSS Return on Equity Metrics

KOSS Net Profit Margin Metrics

KOSS Gross Profit Margin Metrics

KOSS Tax Rate Metrics

PS Ratio	2.83
PS Ratio Avg TTM	3.02
PS Ratio Avg 3Y	3.59
Current VS TTM Avg	-6.22%
Current VS 3Y Avg	-21.11%
Current VS 5Y Avg	-20.11%

PB Ratio	1.22
PB Ratio Avg TTM	1.30
PB Ratio Avg 3Y	1.46
Current VS TTM Avg	-6.36%
Current VS 3Y Avg	-16.24%
Current VS 5Y Avg	-29.57%

PFCF Ratio	300.73
PFCF Ratio Avg TTM	228.99
PFCF Ratio Avg 3Y	255.35
Current VS TTM Avg	+31.33%
Current VS 3Y Avg	+17.77%
Current VS 5Y Avg	+236.68%

Debt/Equity Ratio	0.08
Debt/Equity Ratio Avg TTM	0.08
Debt/Equity Ratio Avg 3Y	0.08
Current VS TTM Avg	-4.60%
Current VS 3Y Avg	-9.29%
Current VS 5Y Avg	-13.95%

PEG Ratio	3.79
PEG Ratio Avg TTM	3.99
PEG Ratio Avg 3Y	3.97
Current VS TTM Avg	-5.02%
Current VS 3Y Avg	-4.60%
Current VS 5Y Avg	-4.60%

FCF Yield	0.33%
FCF Yield Avg TTM	0.45%
FCF Yield Avg 3Y	0.41%
Current VS TTM Avg	-26.18%
Current VS 3Y Avg	-18.91%
Current VS 5Y Avg	-98.13%

Earnings Yield	31.44%
Earnings Yield Avg TTM	22.34%
Earnings Yield Avg 3Y	8.53%
Current VS TTM Avg	+40.75%
Current VS 3Y Avg	+268.66%
Current VS 5Y Avg	+325.43%

EBITDA Yield	N/A
EBITDA Yield Avg TTM	N/A
EBITDA Yield Avg 3Y	N/A
Current VS TTM Avg	N/A
Current VS 3Y Avg	N/A
Current VS 5Y Avg	N/A

OCF Yield	N/A
OCF Yield Avg TTM	N/A
OCF Yield Avg 3Y	N/A
Current VS TTM Avg	N/A
Current VS 3Y Avg	N/A
Current VS 5Y Avg	N/A

Ev/Ebit Ratio	67.06
Ev/Ebit Ratio Avg TTM	73.33
Ev/Ebit Ratio Avg 3Y	385.87
Current VS TTM Avg	-8.55%
Current VS 3Y Avg	-82.62%
Current VS 5Y Avg	-75.58%

Ev/Ebitda Ratio	50.60
Ev/Ebitda Ratio Avg TTM	54.44
Ev/Ebitda Ratio Avg 3Y	138.39
Current VS TTM Avg	-7.06%
Current VS 3Y Avg	-63.44%
Current VS 5Y Avg	-29.26%

Ev/Assets Ratio	0.99
Ev/Assets Ratio Avg TTM	1.07
Ev/Assets Ratio Avg 3Y	1.20
Current VS TTM Avg	-7.77%
Current VS 3Y Avg	-17.48%
Current VS 5Y Avg	-27.29%

Ev/Sales Ratio	2.78
Ev/Sales Ratio Avg TTM	3.03
Ev/Sales Ratio Avg 3Y	3.58
Current VS TTM Avg	-8.19%
Current VS 3Y Avg	-22.43%
Current VS 5Y Avg	-18.57%

Current Ratio	13.96
Current Ratio Avg TTM	12.98
Current Ratio Avg 3Y	11.97
Current VS TTM Avg	+7.50%
Current VS 3Y Avg	+16.57%
Current VS 5Y Avg	+40.13%

Quick Ratio	11.49
Quick Ratio Avg TTM	10.38
Quick Ratio Avg 3Y	9.36
Current VS TTM Avg	+10.66%
Current VS 3Y Avg	+22.78%
Current VS 5Y Avg	+46.77%

ROIC	(4.31%)
ROIC Avg 3Y	(5.39%)
ROIC Avg 5Y	(4.70%)
Current VS 3Y Avg	+19.94%
Current VS 5Y Avg	+8.30%
Current VS 10Y Avg	-58.71%

ROA	(1.07%)
ROA Avg TTM	(0.35%)
ROA Avg 3Y	(0.78%)
Current VS TTM Avg	-208.97%
Current VS 3Y Avg	-36.71%
Current VS 5Y Avg	-371.94%

ROE	(1.30%)
ROE Avg TTM	(2.28%)
ROE Avg 3Y	(2.71%)
Current VS TTM Avg	+43.08%
Current VS 3Y Avg	+52.01%
Current VS 5Y Avg	-13.22%

Net Profit Margin	(3.01%)
Net Profit Margin Avg TTM	(5.21%)
Net Profit Margin Avg 3Y	(8.53%)
Current VS TTM Avg	+42.25%
Current VS 3Y Avg	+64.70%
Current VS 5Y Avg	+36.47%

Gross Profit Margin	41.87%
Gross Pft Margin Avg TTM	40.31%
Gross Pft Margin Avg 3Y	34.94%
Current VS TTM Avg	+3.87%
Current VS 3Y Avg	+19.82%
Current VS 5Y Avg	+15.22%

Tax Rate	0.74%
Tax Rate Avg 3Y	1.57%
Tax Rate Avg 5Y	1.49%
Current VS 3Y Avg	-52.93%
Current VS 5Y Avg	-50.51%
Current VS 10Y Avg	+4.84%