Now Live: Cboe Europe real-time data for all major European stocks.
opens in 1h 11m
Pre-market

STOCKS is currently open for pre-market.
Main market opens in 1 hour 11 minutes

08:18
00:00
09:30
16:00
23:59

Trading Hours (Monday - Friday):

Pre-market
04:00 - 09:30
Main market
09:30 - 16:00
Post-market
16:00 - 20:00
All times are displayed in the America/New_York timezone (EDT, UTC-04:00).
2.78000 USD
0.22
8.59%
Last update Apr 1, 3:59 PM EDT
Pre-market
Day range
2.62000
2.82000
Previous close
2.56000
Open
2.62000
Access this stock data via API
Subscribe
Tecogen Inc.
2.78
0.22
8.59%

Earnings

Date Estimate EPS Actual EPS Difference % Surprise
May 11, 2026
Mar 18, 2026 -0.10 -0.10 0 0%
Jan 23, 2026 1.61 1.87 0.26 16.15%
Nov 12, 2025 -0.05 -0.07 -0.02 40%
Mar 13, 2024 -0.02
Nov 07, 2023 -0.02 -0.02 0 0%
Aug 08, 2023 -0.03 -0.03 0 0%
Access /earnings data via our API — starting from the Grow plan (individual) and the Venture plan (business) and above.
Pre-market

Exchange is currently open for pre-market.
Main market opens in 1 hour 11 minutes

08:18
00:00
09:30
16:00
23:59

Trading Hours (Monday - Friday):

Pre-market
04:00 - 09:30
Main market
09:30 - 16:00
Post-market
16:00 - 20:00
All times are displayed in the America/New_York timezone (EDT, UTC-04:00).