Planoptik (P4O) Stock Overview

Manufactures and sells structured wafers in Germany and European Union. More details

P4O fundamental analysis
Snowflake Score
Valuation	1/6
Future Growth	0/6
Past Performance	0/6
Financial Health	6/6
Dividends	0/6

Risk Analysis

Shares are highly illiquid

Does not have a meaningful market cap (CHF40M)

P4O Community Fair Values

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Planoptik AG Competitors

Price History & Performance

Summary of share price highs, lows and changes for Planoptik
Historical stock prices
Current Share Price	€10.14
52 Week High	€0
52 Week Low	€0
Beta	0.62
1 Month Change	n/a
3 Month Change	n/a
1 Year Change	n/a
3 Year Change	n/a
5 Year Change	n/a
Change since IPO	0%

Recent News & Updates

No updates

Recent updates

No updates

Shareholder Returns

	P4O	CH Semiconductor	CH Market
7D	0%	9.4%	2.5%
1Y	n/a	145.7%	12.6%

Return vs Industry: Insufficient data to determine how P4O performed against the Swiss Semiconductor industry.

Return vs Market: Insufficient data to determine how P4O performed against the Swiss Market.

Price Volatility

Is P4O's price volatile compared to industry and market?
P4O volatility
P4O Average Weekly Movement	n/a
Semiconductor Industry Average Movement	10.2%
Market Average Movement	4.4%
10% most volatile stocks in CH Market	7.6%
10% least volatile stocks in CH Market	2.4%

Stable Share Price: P4O's share price has been volatile over the past 3 months compared to the Swiss market.

Volatility Over Time: Insufficient data to determine P4O's volatility change over the past year.

About the Company

Founded	Employees	CEO	Website
2005	97	Michael Schilling	planoptik.com

Planoptik AG, together with its subsidiaries, manufactures and sells structured wafers in Germany and European Union. The company offers glass wafers; carrier chemical, thermal, laser, and mechanical release, as well as adapter carrier and tools; patterned packaging wafers with through holes, cavities, and channels; interposers; and structured and metallized glass substrates. It also provides microreactors; fluidic chips; phase separators; pumps; pressure sensors and holders; and nanoparticle, photochemistry, and flow chemistry starter sets, as well as medical devices.

Planoptik AG Fundamentals Summary

How do Planoptik's earnings and revenue compare to its market cap?
P4O fundamental statistics
Market cap	CHF 40.06m
Earnings (TTM)	-CHF 54.28k
Revenue (TTM)	CHF 10.58m

3.8x

P/S Ratio

-738.1x

P/E Ratio

Is P4O overvalued?

See Fair Value and valuation analysis

Earnings & Revenue

Key profitability statistics from the latest earnings report (TTM)
P4O income statement (TTM)
Revenue	€11.50m
Cost of Revenue	€1.83m
Gross Profit	€9.67m
Other Expenses	€9.72m
Earnings	-€59.00k

Last Reported Earnings

Dec 31, 2025

Next Earnings Date

n/a

Earnings per share (EPS)	-0.013
Gross Margin	84.06%
Net Profit Margin	-0.51%
Debt/Equity Ratio	0%

How did P4O perform over the long term?

See historical performance and comparison

Company Analysis and Financial Data Status

Data	Last Updated (UTC time)
Company Analysis	2026/06/18 03:40
End of Day Share Price	2026/06/08 00:00
Earnings	2025/12/31
Annual Earnings	2025/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

Package	Data	Timeframe	Example US Source ^*
Company Financials	10 years	Income statement Cash flow statement Balance sheet	SEC Form 10-K SEC Form 10-Q
Analyst Consensus Estimates	+3 years	Forecast financials Analyst price targets	Analyst Research Reports Blue Matrix
Market Prices	30 years	Stock prices Dividends, Splits and Actions	ICE Market Data SEC Form S-1
Ownership	10 years	Top shareholders Insider trading	SEC Form 4 SEC Form 13D
Management	10 years	Leadership team Board of directors	SEC Form 10-K SEC Form DEF 14A
Key Developments	10 years	Company announcements	SEC Form 8-K

^* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

Planoptik AG is covered by 2 analysts. 0 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

Analyst	Institution
Cosmin Filker	GBC AG
Felix Gode	GBC AG