AMEX · TGEN

Tecogen Inc.

Industrials · Electrical Equipment & Parts

$1.92

Down-$0.18 (-8.57%)

Updated Oct 27, 2026, 7:45 AM

SID Score

3.1/10

Composite research score

Smart Money

—

Institutional and insider signal

Price performance · TGEN

TGEN price history

1M range · 21 trading sessions · Daily adjusted prices

Prices through Oct 26, 2026

Daily close

View OHLC price history

TGEN OHLC price history, latest 40 sessions
Date	Open	High	Low	Close	Volume
Oct 26, 2026	$2.09	$2.19	$1.8701	$1.92	599.83K
Oct 23, 2026	$2.03	$2.54	$2.01	$2.10	946.51K
Oct 22, 2026	$2.13	$2.14	$2.00	$2.07	115.4K
Oct 21, 2026	$2.17	$2.2799	$2.11	$2.17	107.56K
Oct 20, 2026	$2.09	$2.20	$2.04	$2.13	57.3K
Oct 19, 2026	$2.15	$2.15	$1.95	$2.12	186.5K
Oct 16, 2026	$2.28	$2.29	$2.05	$2.09	153.05K
Oct 15, 2026	$2.26	$2.30	$2.21	$2.25	103.81K
Oct 14, 2026	$2.25	$2.33	$2.21	$2.30	144.82K
Oct 13, 2026	$2.33	$2.39	$2.26	$2.30	86.59K
Oct 12, 2026	$2.42	$2.42	$2.31	$2.35	106.27K
Oct 9, 2026	$2.52	$2.5254	$2.375	$2.42	57.87K
Oct 8, 2026	$2.73	$2.77	$2.35	$2.47	254.35K
Oct 7, 2026	$2.66	$2.82	$2.60	$2.76	245.66K
Oct 6, 2026	$2.58	$2.77	$2.51	$2.68	86.07K
Oct 5, 2026	$2.65	$2.675	$2.51	$2.54	105.09K
Oct 2, 2026	$2.71	$2.78	$2.63	$2.65	91.43K
Oct 1, 2026	$2.85	$2.91	$2.625	$2.65	182.91K
Sep 30, 2026	$3.02	$3.10	$2.73	$2.84	375.61K
Sep 29, 2026	$3.19	$3.305	$2.95	$2.95	286.35K
Sep 28, 2026	$3.00	$3.24	$2.9786	$3.16	124.18K