15 years of revenue, profit, cash flow and balance-sheet history through FY2026,
from SEC filings — with a computed, factual read of the trend.
Updated Overview →
Growth & profitability
Revenue has grown 92.8% per year over the past 5 years.
Financial health
Total debt has grown slower than revenue (-2.4% vs 92.8% per year).
The company is unprofitable; at its current free-cash-flow burn it has roughly 5.7 years of cash runway.
Revenue & net income
RevenueNet income
Margins (gross / operating / net)
GrossOperatingNet
Return on equity & assets (ROE / ROA)
ROEROA
Free cash flow (CFO − capex)
Free cash flow
Cash vs total debt
CashTotal debt
Cash flow: operating / investing / financing
OperatingInvestingFinancing
Key annual figures
FY
Revenue
Net income
Gross M
Op M
ROE
ROA
FCF
Total debt
Cash
2026
$72M
-$21M
36.0%
-27.4%
-13.7%
-10.6%
-$16M
—
$93M
2025
$37M
-$15M
27.2%
-31.8%
-95.1%
-18.2%
-$10M
$5M
$5M
2024
—
-$8M
—
—
-26.5%
-16.7%
-$2M
$535050
—
2023
—
-$4M
—
—
-11.3%
-7.6%
-$6M
$3M
$5M
2022
—
-$4M
—
—
-11.9%
-7.0%
-$162486
$3M
$6M
2021
—
-$3M
—
—
-9.5%
-5.8%
$2M
$5M
$7M
2020
—
$866929
—
—
2.5%
1.8%
$1M
$5M
$5M
2019
—
-$3M
—
—
-8.0%
-5.8%
-$2M
$6M
$5M
2018
—
$1M
—
—
3.0%
2.2%
$101303
$7M
$6M
2017
—
$8M
—
—
25.9%
16.5%
$3M
$11M
$8M
2016
—
$1M
—
—
12.9%
9.1%
$394615
—
$3M
2015
—
-$715280
—
—
-8.9%
-5.6%
-$606616
—
$2M
2014
—
-$313249
—
—
-4.3%
-2.9%
-$2M
—
$1M
2013
—
$215322
—
—
4.0%
2.6%
-$541314
—
$2M
2012
—
-$864867
—
—
-21.6%
-10.5%
-$222859
—
$2M
Revenue & net income
RevenueNet income
Margins (gross / operating / net)
GrossOperatingNet
Return on equity & assets (ROE / ROA)
ROEROA
Free cash flow (CFO − capex, quarterly)
Free cash flow
Cash vs total debt
CashTotal debt
Cash flow: operating / investing / financing
OperatingInvestingFinancing
Key quarterly figures
Quarter
Revenue
Net income
Gross M
Op M
ROE
ROA
FCF
Total debt
Cash
Jun '26
$21M
-$4M
39.4%
-20.3%
-2.8%
-2.1%
-$10M
—
$93M
Mar '26
$19M
-$4M
36.3%
-22.2%
-4.6%
-2.8%
-$8M
—
$55M
Dec '25
$16M
-$9M
36.8%
-52.6%
-12.1%
-6.3%
$2M
—
$74M
Sep '25
—
-$3M
—
—
-13.5%
-3.3%
-$1M
$5M
—
Jun '25
$12M
-$7M
22.0%
-36.9%
-45.1%
-8.7%
-$3M
$5M
$5M
Mar '25
$9M
-$4M
29.1%
-37.7%
-22.8%
-4.4%
-$4M
$5M
—
Dec '24
$7M
-$3M
26.0%
-33.5%
-9.8%
-5.7%
-$817838
$222829
—
Sep '24
—
-$2M
—
—
-5.5%
-3.3%
-$2M
$284881
—
Jun '24
—
-$2M
—
—
-7.8%
-4.9%
-$225451
$535050
—
Mar '24
—
-$3M
—
—
-8.2%
-5.2%
-$802485
$599437
—
Dec '23
—
-$2M
—
—
-5.1%
-3.2%
-$818819
$2M
$4M
Sep '23
—
-$1M
—
—
-3.8%
-2.4%
$184987
$3M
$4M
Jun '23
—
-$808840
—
—
-2.2%
-1.5%
-$3M
$3M
$5M
Mar '23
—
-$1M
—
—
-3.2%
-2.1%
-$2M
$3M
—
Dec '22
—
-$694061
—
—
-2.5%
-1.5%
-$504529
$4M
$4M
Sep '22
—
-$1M
—
—
-5.0%
-2.9%
-$658748
$4M
$4M
Jun '22
—
-$1M
—
—
-4.6%
-2.7%
$977784
$3M
$6M
Mar '22
—
-$495003
—
—
-1.6%
-0.9%
$334475
$4M
$5M
Dec '21
—
-$1M
—
—
-3.3%
-2.0%
$1M
$5M
$5M
Sep '21
—
-$632097
—
—
-1.9%
-1.2%
-$3M
$5M
$4M
Valuation over time
How the market has priced LPTH against its own fundamentals since 2023-03 —
each month-end's share price set against the most recent annual filing, so the multiple moves
as price runs ahead of (or behind) earnings. Split-adjusted.
The price-to-sales ratio has risen from 5.8× (Jun '25) to 9.4× (Sep '26).
Price / sales (P/S)
P/S
Frequently asked questions
Is LPTH growing its revenue and profit?
Over the past 5 years, Lightpath Technologies Inc's revenue has grown 92.8% per year. These are computed facts, not advice.
How much debt does LPTH have?
As of FY2026, Lightpath Technologies Inc reported — of total debt against $93M of cash.
What is LPTH's profit margin?
In FY2026, gross margin was 36.0%, operating margin -27.4%, and net margin -28.6%.
Where does this data come from?
All figures are extracted from the company’s SEC EDGAR/XBRL filings — 10-K annual reports and 10-Q quarterly reports (use the Annual / Quarterly toggle). Quarterly figures are derived from the as-filed statements (year-to-date amounts are differenced into discrete quarters). Growth rates and ratios are computed by tradmap; nothing here is investment advice.
Source: SEC EDGAR / XBRL (10-K + 10-Q filings) · prices EOD (Databento), corporate-action-adjusted ·
growth rates, valuation multiples & ratios computed by tradmap. Valuation uses each month-end price
against the latest annual filing. Informational only — not investment advice.