KOSSNasdaqHousehold Audio & Video Equipment

Koss Corp (KOSS) earnings date, market-implied expected move, and options open interest by expiry

3.15

+0.02 · +0.64%

Regular session19:46 ET

Open3.20Volume50,006Mkt cap$29.6MEPS-0.09

Day3.14 – 3.2114%52-wk3.13 – 5.101%

KOSS

Koss Corp

OpenVolumeMkt capP/EEPSDiv yield

Day – 52-wk –

Expected move

No implied move.

Expected move

Inputs

Next report

Jan 28

after close · in 85 days

est.Q2 FY27

Calendar

Next report

Last report

−0.59%

shaded = implied · ▲▼ = realized

Oct 29 '26 · confirmed

Implied vs realized

Largest filed tie

22.00%

of KOSS revenue · Amazon portal

customerKOSS 10-K

Largest filed tie

13F top-10 QoQ

+0.71%

shares held · 10 largest managers

13F · Jun 30 '26127d lag

Top fund weight

0.00%

KOSS weight · VTI

N-PORTJun 30 '26

Last reportshaded = implied▲▼ = realized× = |realized| ÷ implied

Koss (KOSS) is expected to report on Jan 28 after close (estimated date).

Implied vs realized

2 reports

—≥ implied

Aug 27 '26Aug 27 '26confirmed—▲+2.34%—

Q1 FY27Oct 29 '26confirmed—▼−0.59%—

quarterimplied−5%0+5%realized×

Q1 FY27—▼−0.59%—

Aug '26—▲+2.34%

Shaded = implied · tick ▲▼ = realized · × = |realized| ÷ impliedSource: options EOD · implied at prior close · realized close to close

Implied vs realized

Positioning

No open-interest data.

Positioning

Linked exposure

No implied move.

Linked exposure

Revenue flow

as filedQ1 FY27

−7.57%as filednet margin · revenue −5.20% QoQ · −23.99% YoY

Revenue$3M−5.20%

Gross profit$1M39.49%−38.61%

Operating income−$400,595−12.95%−249.87%

Pre-tax income−$231,934−148.28%

Net income−$234,168−7.57%−149.11%

Cost of revenue$2M+46.99%

Operating expenses$2M−5.83%

Tax$2,234−37.02%

Other income$168,661−20.84%

Source: SEC filings · standardized · QE Sep 30 '26 · bars = % of revenue

Revenue flow

Intraday

15m bars

Hatch = extended hours · ▯ up · ▮ downSource: market data · 19:45 ET

Intraday

Event sensitivity

GDP ×0.87· ±2.7% vs ±3.1% · 19 releases

eventrelease day|move|up · n×base

GDPgross domestic product±2.7%7 of 19×0.87

CPROFcorporate profits±2.6%4 of 12×0.82

FOMCrate decision±2.2%8 of 24×0.70

PPIproducer prices±2.1%6 of 10×0.67

NFPjobs report±1.5%4 of 10×0.50

CPIconsumer prices±1.5%4 of 10×0.49

PCEpersonal income & outlays±1.5%6 of 19×0.47

Bar = avg |move| to ±4% · tick = ±3.1% avg day · ×base = |move| ÷ ±3.1% · min 6 releases

Earnings history

EPS -0.02 · consensus —

Quarter	Reported	EPS	Consensus
Q1 FY27	Oct 29 '26 · confirmed	-0.02	—
Q4 FY26	—	0.05	—
Q3 FY26	—	-0.06	—
Q2 FY26	—	-0.06

Methodology

ties · implied moves · holdersMethod