Ostin Technology Group Co., Ltd.

OSTNASDAQTechnology● Active

$1.70

+$0.00(+0.00%)

Market Cap$10108844

P/E Ratio—

52W High$235

52W Low$1.35

Avg Volume743K

Open$1.70

Beta0.59

PE Ratio Market Cap Forecast

Ostin Technology Group Co., Ltd. (OST) PE Ratio — Current & Historical Data

Trailing twelve months (TTM) P/E, forward P/E, PEG, and annual PE history — from market prices and filings.

ost · pe ratio · data through Sep 30, 2025

Core PE Ratio Metrics

Trailing 12 months · TTM

The price-to-earnings (P/E) ratio for Ostin Technology Group Co., Ltd. (OST) measures how much investors pay for each dollar of the company's trailing earnings. OST's current PE ratio of N/A is calculated by dividing its stock price of $1.70 by its TTM earnings per share of -$4.38.

N/A

P/E Ratio (TTM)N/A — Company is not profitable (TTM)

Source: FMP · /ratios-ttm · /analyst-estimates · 2025-09-30

Forward P/E

N/A

—

EPS (TTM)

-$4.38

TTM · diluted EPS

PEG Ratio

-0.01

▸ Source: FMP · /ratios-ttm · /ratios annual · /analyst-estimates · /stock-peers · Ostin Technology Group Co., Ltd. SEC 10-K & 10-Q filings · US GAAPUpdated: 2026-06-08

PE Ratio History

2018 – 2025 · Annual

PE Ratio (TTM)

5Y Avg 445.1x

EPS (Annual)

▸ FMP /ratios?period=annual&limit=20 · priceToEarningsRatio + netIncomePerShare (Annual)

Historical PE Range

Past 5 fiscal years · Front-end computed

Average

445.1x

5-yr mean

Median

197.3x

5-yr midpoint

Minimum

68.0x

Lowest year

Maximum

1080.9x

Highest year

68.0x
MinQ1 · 25%197.3x
MedianQ3 · 75%1080.9x
Max

Historically Low

At N/A, OST's current P/E is lower than in 0% of its annual fiscal year readings over the past 5 years — historically low.

0th percentileHigher than 0 of 5 historical fiscal year readings

Percentile calculated from annual fiscal year data points, not by trading day. Years where PE ≤ 0 or > 9,999 are excluded.

PE Ratio vs Peers

Hardware, Equipment & Parts · 6 peers · Annual PE

Company	Market Cap	PE (Annual)	vs Avg	EPS (TTM)
Ostin Technology Group Co., Ltd.You OST	$10M	N/A	—	-$4.38
FiEE, Inc. FIEE	$16M	16.83x	—	$0.19
Infobird Co., Ltd IFBD	$8M	N/A	—	-$7.13
iOThree Limited Ordinary Shares IOTR	$8M	N/A	—	-$0.09
Moving iMage Technologies, Inc. MITQ	$6M	N/A	—	-$0.10
Syntec Optics Holdings, Inc. OPTX	$457M	N/A	—	-$0.05
Peraso Inc. PRSO	$13M	N/A	—	-$0.67

* N/A — Company is not profitable (TTM) · excluded from industry average · ▸ FMP /stock-peers + /ratios?limit=1 · priceToEarningsRatio

Annual PE Ratio History

Showing 8 of 8 years

Fiscal Year End	PE Ratio	EPS (TTM)	YoY Change
2025-09-30Latest FY2025	—	$-4.38	—
2024-09-30 FY2024	—	$-168.39	—
2023-09-30 FY2023	—	$-195.43	—
2022-09-30 FY2022	68.04x	$4.23	-60.6%
2021-09-30 FY2021	172.77x	$57.39	-12.4%
2020-09-30 FY2020	197.27x	$50.26	-72.1%
2019-09-30 FY2019	706.45x	$14.03	-34.6%
2018-09-30 FY2018	1080.95x	$9.17	—

▸ FMP /ratios?period=annual&limit=20 · priceToEarningsRatio + netIncomePerShare · Zero extra API

About PE Ratio & Methodology

PE Ratio = Stock Price ÷ EPS (TTM)

= $1.70 ÷ -$4.38 = N/A

TTMTrailing Twelve Months — sum of the most recent 4 quarterly EPS figures

Forward PEStock price ÷ analyst consensus EPS estimate for the next fiscal year

PEGPE ÷ earnings growth rate — values below 1.0 suggest growth may justify the premium

Figures tie to SEC 10-K/10-Q and FMP ratio endpoints where noted.

Price history Financial statements Earnings

Frequently asked questions

OST pe ratio · 6 questions

OST's current PE ratio is N/A as of 2026-06-08, based on a stock price of $1.70 and TTM EPS of -$4.38. Data sourced from Financial Modeling Prep via OST's SEC 10-K and 10-Q filings.

OST PE ratioWhat is OST PE ratioCurrent PE ratio of OSTOST PE ratio today

▸ Source: FMP · /ratios-ttm · /ratios annual · /analyst-estimates · /stock-peers · Ostin Technology Group Co., Ltd. SEC 10-K & 10-Q filings · US GAAP · Updated: 2026-06-08