Gentex Stock Price History
NASDAQ: GNTXConsumer CyclicalAuto PartsUSD
21.08-0.47 (-2.18%)
At close: Oct 7, 4:00 PM ET · Delayed 15 min
After hours: 21.08 0.00%
GNTX price history at a glance
The price history for Gentex (GNTX) on this page begins on December 21, 1981, when the stock closed at $0.0977; it most recently closed at $21.06 on October 5, 2026. The highest price in this record is $37.90, reached on November 15, 2021; the latest close is 44.4% below that peak. Across the 44 complete calendar years in the table, GNTX finished higher in 27 and lower in 17. Its best year was 1993 (+231.7%) and its worst was 1990 (-60.8%).
Over roughly 45 years the share price changed +21450.7%, a 12.7% compound annual price return (excluding dividends). In the last 12 months alone, GNTX has lost 20.9%. Prices are split-adjusted closing prices; daily open, high, low, close and volume for the past year are listed below.
Summary generated from market data by MetaCap's automated system. Methodology
Key price levels
- High since 1981
- $37.90
- Date of high
- Nov 15, 2021
- Low since 1981
- $0.0273
- Date of low
- Jun 28, 1982
- 52-week high
- $26.99
- 52-week low
- $20.48
- Last close
- $21.06
GNTX returns
1 week
-3.15%
1 month
-7.65%
3 months
-9.87%
6 months
-5.29%
Year to date
-9.52%
1 year
-20.94%
3 years
-32.17%
5 years
-43.66%
GNTX price return, excluding dividends.
GNTX annual returns
| Year | Year-end close | Return |
|---|---|---|
| 2026 | 21.06 | -11.12% |
| 2025 | 23.69 | -15.51% |
| 2024 | 28.04 | -14.15% |
| 2023 | 32.66 | +19.77% |
| 2022 | 27.27 | -21.75% |
| 2021 | 34.85 | +2.71% |
| 2020 | 33.93 | +16.64% |
| 2019 | 29.09 | +42.46% |
| 2018 | 20.42 | -2.53% |
| 2017 | 20.95 | +6.40% |
| 2016 | 19.69 | +22.99% |
| 2015 | 16.01 | -10.71% |
| 2014 | 17.93 | +11.02% |
| 2013 | 16.15 | +69.64% |
| 2012 | 9.52 | -35.65% |
| 2011 | 14.80 | +0.10% |
| 2010 | 14.78 | +65.60% |
| 2009 | 8.93 | +90.50% |
| 2008 | 4.69 | -41.51% |
| 2007 | 8.01 | +2.96% |
| 2006 | 7.78 | -20.21% |
| 2005 | 9.75 | +5.35% |
| 2004 | 9.26 | -14.27% |
| 2003 | 10.80 | +40.24% |
| 2002 | 7.70 | +12.13% |
| 2001 | 6.87 | +47.43% |
| 2000 | 4.66 | -32.88% |
| 1999 | 6.94 | +38.75% |
| 1998 | 5.00 | +51.66% |
| 1997 | 3.30 | +30.25% |
| 1996 | 2.53 | +84.09% |
| 1995 | 1.38 | -9.28% |
| 1994 | 1.52 | -31.21% |
| 1993 | 2.20 | +231.74% |
| 1992 | 0.6641 | +55.97% |
| 1991 | 0.4258 | +172.42% |
| 1990 | 0.1563 | -60.77% |
| 1989 | 0.3984 | +148.69% |
| 1988 | 0.1602 | +46.44% |
| 1987 | 0.1094 | 0.00% |
| 1986 | 0.1094 | -1.71% |
| 1985 | 0.1113 | +78.08% |
| 1984 | 0.0625 | -37.25% |
| 1983 | 0.0996 | +21.46% |
| 1982 | 0.082 | -12.58% |
| 1981* | 0.0938 | -3.99% |
* Partial year: the record begins after the start of 1981; return measured from the first available close.
2026 return is year to date.
GNTX daily prices (past year)
| Date | Open | High | Low | Close | Change |
|---|---|---|---|---|---|
| 21.42 | 21.46 | 20.96 | 21.06 | -2.30% | |
| 21.41 | 21.84 | 21.33 | 21.55 | -1.64% | |
| 22.16 | 22.20 | 21.85 | 21.91 | -0.77% | |
| 22.16 | 22.28 | 21.93 | 22.08 | +0.59% | |
| 21.74 | 22.12 | 21.46 | 21.95 | +0.97% | |
| 22.19 | 22.21 | 21.71 | 21.74 | -1.76% | |
| 22.34 | 22.35 | 22.05 | 22.13 | -0.94% | |
| 22.41 | 22.60 | 22.27 | 22.34 | -1.06% | |
| 22.10 | 22.59 | 22.02 | 22.58 | +2.45% | |
| 22.17 | 22.42 | 21.87 | 22.04 | -0.63% | |
| 22.16 | 22.33 | 22.01 | 22.18 | -0.54% | |
| 22.41 | 22.47 | 22.22 | 22.30 | +0.77% | |
| 22.29 | 22.49 | 22.11 | 22.13 | -0.49% | |
| 22.33 | 22.40 | 22.12 | 22.24 | -0.98% | |
| 22.75 | 22.80 | 22.35 | 22.46 | +0.67% | |
| 22.50 | 22.60 | 22.06 | 22.31 | -0.45% | |
| 22.58 | 22.58 | 22.31 | 22.41 | -0.75% | |
| 22.47 | 22.73 | 22.28 | 22.58 | -0.92% | |
| 22.95 | 23.11 | 22.78 | 22.79 | +0.49% | |
| 22.49 | 22.73 | 22.31 | 22.68 | +0.09% | |
| 22.68 | 22.88 | 22.63 | 22.66 | -0.61% | |
| 23.17 | 23.22 | 22.78 | 22.80 | -1.47% | |
| 22.79 | 23.26 | 22.78 | 23.14 | +1.31% | |
| 22.93 | 23.10 | 22.61 | 22.84 | -0.09% | |
| 22.24 | 22.93 | 22.23 | 22.86 | +3.30% | |
| 22.31 | 22.51 | 22.03 | 22.13 | -1.07% | |
| 22.78 | 22.88 | 22.32 | 22.37 | -1.32% | |
| 23.22 | 23.40 | 22.67 | 22.67 | -1.69% | |
| 23.72 | 23.73 | 23.02 | 23.06 | -3.39% | |
| 23.65 | 23.91 | 23.41 | 23.87 | +0.93% | |
| 23.70 | 23.87 | 23.43 | 23.65 | +0.25% | |
| 23.61 | 23.82 | 23.41 | 23.59 | -0.21% | |
| 23.77 | 24.06 | 23.63 | 23.64 | +0.21% | |
| 23.53 | 23.66 | 23.33 | 23.59 | -0.21% | |
| 23.83 | 24.15 | 23.50 | 23.64 | -0.17% | |
| 23.78 | 23.92 | 23.56 | 23.68 | -0.55% | |
| 23.91 | 23.95 | 23.53 | 23.81 | -0.25% | |
| 23.63 | 23.92 | 23.50 | 23.87 | +0.72% | |
| 23.35 | 23.78 | 23.11 | 23.70 | +1.28% | |
| 23.75 | 23.88 | 23.31 | 23.40 | -2.21% | |
| 23.86 | 24.15 | 23.85 | 23.93 | +0.34% | |
| 23.96 | 24.05 | 23.48 | 23.85 | -0.96% | |
| 23.53 | 24.19 | 23.48 | 24.08 | +2.29% | |
| 24.15 | 24.21 | 23.51 | 23.54 | -2.40% | |
| 24.07 | 24.24 | 24.01 | 24.12 | 0.00% | |
| 23.49 | 24.15 | 23.15 | 24.12 | +2.86% | |
| 23.50 | 23.82 | 23.34 | 23.45 | +0.39% | |
| 23.59 | 23.67 | 23.11 | 23.36 | -1.18% | |
| 24.03 | 24.11 | 23.26 | 23.64 | -1.38% | |
| 24.09 | 24.44 | 23.87 | 23.97 | -0.33% | |
| 23.13 | 24.10 | 23.12 | 24.05 | +4.93% | |
| 22.99 | 23.10 | 22.53 | 22.92 | +0.09% | |
| 23.28 | 23.28 | 22.17 | 22.90 | -3.78% | |
| 23.73 | 23.81 | 23.42 | 23.80 | -0.46% | |
| 23.96 | 24.30 | 23.83 | 23.91 | -0.21% | |
| 24.16 | 24.25 | 23.86 | 23.96 | -0.04% | |
| 24.39 | 24.44 | 23.90 | 23.97 | -1.56% | |
| 24.80 | 24.80 | 24.19 | 24.35 | -2.25% | |
| 24.29 | 24.92 | 24.29 | 24.91 | +2.64% | |
| 23.68 | 24.31 | 23.68 | 24.27 | +2.41% | |
| 23.96 | 24.11 | 23.45 | 23.70 | -0.88% | |
| 24.24 | 24.39 | 23.90 | 23.91 | -1.20% | |
| 23.91 | 24.38 | 23.87 | 24.20 | +1.42% | |
| 23.37 | 24.16 | 23.37 | 23.86 | +2.14% | |
| 23.75 | 23.96 | 22.54 | 23.36 | -2.83% | |
| 24.30 | 24.42 | 23.98 | 24.04 | -1.76% | |
| 24.52 | 24.64 | 24.18 | 24.47 | -0.16% | |
| 24.80 | 24.89 | 24.13 | 24.51 | -0.65% | |
| 25.30 | 25.37 | 24.59 | 24.67 | -2.37% | |
| 25.13 | 25.48 | 25.12 | 25.27 | +0.56% | |
| 25.64 | 25.64 | 24.92 | 25.13 | -2.03% | |
| 25.50 | 25.73 | 25.23 | 25.65 | -0.47% | |
| 25.23 | 25.77 | 25.20 | 25.77 | +2.92% | |
| 24.77 | 25.16 | 24.77 | 25.04 | +1.17% | |
| 25.43 | 25.48 | 24.67 | 24.75 | -3.70% | |
| 25.93 | 26.37 | 25.68 | 25.70 | -0.96% | |
| 25.59 | 26.00 | 25.43 | 25.95 | +2.25% | |
| 25.73 | 25.97 | 25.29 | 25.38 | -1.36% | |
| 26.06 | 26.29 | 25.69 | 25.73 | -1.19% | |
| 26.17 | 26.48 | 25.97 | 26.04 | +0.70% | |
| 25.74 | 25.95 | 25.53 | 25.86 | +0.62% | |
| 24.80 | 25.71 | 24.80 | 25.70 | +4.34% | |
| 24.80 | 25.15 | 24.59 | 24.63 | -0.85% | |
| 24.87 | 25.14 | 24.44 | 24.84 | +0.53% | |
| 24.96 | 25.06 | 24.70 | 24.71 | +0.32% | |
| 24.88 | 25.05 | 24.59 | 24.63 | -1.68% | |
| 25.12 | 25.30 | 24.85 | 25.05 | +0.20% | |
| 24.59 | 25.13 | 24.47 | 25.00 | +1.50% | |
| 24.16 | 24.92 | 24.16 | 24.63 | +2.28% | |
| 24.00 | 24.24 | 23.75 | 24.08 | -0.33% | |
| 24.08 | 24.44 | 23.91 | 24.16 | +0.33% | |
| 24.05 | 24.25 | 23.93 | 24.08 | -0.29% | |
| 24.23 | 24.53 | 23.97 | 24.15 | +0.92% | |
| 24.09 | 24.15 | 23.68 | 23.93 | +0.34% | |
| 23.42 | 23.94 | 23.39 | 23.85 | +1.92% | |
| 22.79 | 23.42 | 22.60 | 23.40 | +1.65% | |
| 22.68 | 23.03 | 22.49 | 23.02 | +1.54% | |
| 22.62 | 22.77 | 22.27 | 22.67 | -0.04% | |
| 22.97 | 23.13 | 22.63 | 22.68 | -0.83% | |
| 23.27 | 23.30 | 22.84 | 22.87 | -2.31% | |
| 23.10 | 23.68 | 23.10 | 23.41 | +2.23% | |
| 22.86 | 23.17 | 22.68 | 22.90 | -0.30% | |
| 23.23 | 23.40 | 22.81 | 22.97 | -0.99% | |
| 23.42 | 23.42 | 23.02 | 23.20 | -0.81% | |
| 23.25 | 23.41 | 23.03 | 23.39 | +1.34% | |
| 23.71 | 23.71 | 23.07 | 23.08 | -2.00% | |
| 23.28 | 23.68 | 23.18 | 23.55 | +2.70% | |
| 22.64 | 22.99 | 22.38 | 22.93 | +1.51% | |
| 22.65 | 22.79 | 22.37 | 22.59 | -0.70% | |
| 22.93 | 23.18 | 22.61 | 22.75 | -1.56% | |
| 22.97 | 23.43 | 22.90 | 23.11 | +0.92% | |
| 23.42 | 23.50 | 22.65 | 22.90 | -2.30% | |
| 23.97 | 24.01 | 23.25 | 23.44 | -1.76% | |
| 23.97 | 24.82 | 23.83 | 23.86 | -0.08% | |
| 24.43 | 24.59 | 23.12 | 23.88 | +3.69% | |
| 22.80 | 23.27 | 22.76 | 23.03 | +1.19% | |
| 22.85 | 22.95 | 22.52 | 22.76 | +0.09% | |
| 22.80 | 23.11 | 22.64 | 22.74 | +0.04% | |
| 22.53 | 22.81 | 22.43 | 22.73 | +0.44% | |
| 22.19 | 23.03 | 22.06 | 22.63 | +3.71% | |
| 21.73 | 22.00 | 21.70 | 21.82 | +0.60% | |
| 22.06 | 22.10 | 21.43 | 21.69 | -1.18% | |
| 22.12 | 22.14 | 21.82 | 21.95 | -0.81% | |
| 21.95 | 22.24 | 21.61 | 22.13 | +0.64% | |
| 22.24 | 22.29 | 21.94 | 21.99 | -0.99% | |
| 22.03 | 22.32 | 21.88 | 22.21 | -0.09% | |
| 21.89 | 22.29 | 21.89 | 22.23 | +4.07% | |
| 21.44 | 21.65 | 21.24 | 21.36 | -0.65% | |
| 21.41 | 21.54 | 21.28 | 21.50 | -0.05% | |
| 21.57 | 21.70 | 21.09 | 21.51 | -0.55% | |
| 21.93 | 22.09 | 21.61 | 21.63 | -1.01% | |
| 21.62 | 22.10 | 21.55 | 21.85 | +2.10% | |
| 21.81 | 21.95 | 21.24 | 21.40 | -1.47% | |
| 21.86 | 21.99 | 21.69 | 21.72 | -1.50% | |
| 21.75 | 22.16 | 21.75 | 22.05 | +0.55% | |
| 21.89 | 22.21 | 21.66 | 21.93 | +0.55% | |
| 21.04 | 22.01 | 21.04 | 21.81 | +2.88% | |
| 21.17 | 21.37 | 20.98 | 21.20 | +2.42% | |
| 20.90 | 20.95 | 20.48 | 20.70 | -1.00% | |
| 20.85 | 21.07 | 20.71 | 20.91 | -0.81% | |
| 21.05 | 21.29 | 21.00 | 21.08 | -0.71% | |
| 21.26 | 21.45 | 21.12 | 21.23 | +0.71% | |
| 21.09 | 21.32 | 21.02 | 21.08 | +0.52% | |
| 21.36 | 21.49 | 20.92 | 20.97 | -1.60% | |
| 21.50 | 21.67 | 21.22 | 21.31 | -1.48% | |
| 21.58 | 21.76 | 21.50 | 21.63 | +0.23% | |
| 21.81 | 22.01 | 21.52 | 21.58 | -0.78% | |
| 21.76 | 21.94 | 21.33 | 21.75 | -1.49% | |
| 22.32 | 22.35 | 21.81 | 22.08 | -1.91% | |
| 22.71 | 23.00 | 22.33 | 22.51 | -1.57% | |
| 23.14 | 23.21 | 22.83 | 22.87 | -0.57% | |
| 22.81 | 23.18 | 22.48 | 23.00 | -1.29% | |
| 23.00 | 23.36 | 22.64 | 23.30 | -0.43% | |
| 23.52 | 23.64 | 23.10 | 23.40 | -1.18% | |
| 23.66 | 23.98 | 23.48 | 23.68 | +0.47% | |
| 23.50 | 23.81 | 23.35 | 23.57 | -0.92% | |
| 23.62 | 23.95 | 23.57 | 23.79 | +0.93% | |
| 23.87 | 23.87 | 23.29 | 23.57 | -1.67% | |
| 23.86 | 24.05 | 23.56 | 23.97 | 0.00% | |
| 24.40 | 24.53 | 23.81 | 23.97 | -2.32% | |
| 24.54 | 24.81 | 24.42 | 24.54 | -0.28% | |
| 24.90 | 25.14 | 24.43 | 24.61 | -1.12% | |
| 24.55 | 24.94 | 24.45 | 24.89 | +1.92% | |
| 24.53 | 24.81 | 24.17 | 24.42 | 0.00% | |
| 24.25 | 24.72 | 24.25 | 24.42 | +1.03% | |
| 23.85 | 24.31 | 23.82 | 24.17 | +1.81% | |
| 24.13 | 24.31 | 23.67 | 23.74 | -1.58% | |
| 24.32 | 24.67 | 23.90 | 24.12 | -1.47% | |
| 24.90 | 25.00 | 24.39 | 24.48 | -1.53% | |
| 24.24 | 25.14 | 24.13 | 24.86 | +3.93% | |
| 23.77 | 24.28 | 23.50 | 23.92 | +0.67% | |
| 22.79 | 23.83 | 22.78 | 23.76 | +3.26% | |
| 24.05 | 24.12 | 22.31 | 23.01 | -4.28% | |
| 23.65 | 24.16 | 23.63 | 24.04 | +1.99% | |
| 23.88 | 24.01 | 23.53 | 23.57 | -1.17% | |
| 23.72 | 23.93 | 23.60 | 23.85 | +0.85% | |
| 23.59 | 23.75 | 23.42 | 23.65 | +0.25% | |
| 23.67 | 23.74 | 23.49 | 23.59 | -0.59% | |
| 23.85 | 24.11 | 23.58 | 23.73 | -0.13% | |
| 23.67 | 24.02 | 23.55 | 23.76 | +1.32% | |
| 23.65 | 23.78 | 23.34 | 23.45 | -2.01% | |
| 24.00 | 24.30 | 23.84 | 23.93 | -0.29% | |
| 23.46 | 24.14 | 23.42 | 24.00 | +2.65% | |
| 23.94 | 24.27 | 23.35 | 23.38 | -2.50% | |
| 24.31 | 24.50 | 23.79 | 23.98 | -1.32% | |
| 24.45 | 24.53 | 24.16 | 24.30 | -0.90% | |
| 24.67 | 24.92 | 24.28 | 24.52 | -0.65% | |
| 24.03 | 24.85 | 24.00 | 24.68 | +1.31% | |
| 24.36 | 24.54 | 24.25 | 24.36 | -0.49% | |
| 24.21 | 24.57 | 24.09 | 24.48 | +0.70% | |
| 23.66 | 24.45 | 23.66 | 24.31 | +2.62% | |
| 23.29 | 23.78 | 23.05 | 23.69 | +1.80% | |
| 23.62 | 23.62 | 23.23 | 23.27 | -1.23% | |
| 23.36 | 23.70 | 23.36 | 23.56 | +0.47% | |
| 23.44 | 23.49 | 23.35 | 23.45 | -0.09% | |
| 23.44 | 23.51 | 23.26 | 23.47 | +0.38% | |
| 23.46 | 23.50 | 23.35 | 23.38 | 0.00% | |
| 23.37 | 23.46 | 23.26 | 23.38 | 0.00% | |
| 23.57 | 23.69 | 23.35 | 23.38 | -0.81% | |
| 23.69 | 23.89 | 23.47 | 23.57 | -0.42% | |
| 23.74 | 24.01 | 23.55 | 23.67 | +0.21% | |
| 23.85 | 24.09 | 23.60 | 23.62 | -1.34% | |
| 23.67 | 23.99 | 23.67 | 23.94 | +1.23% | |
| 23.74 | 23.79 | 23.49 | 23.65 | -0.08% | |
| 23.82 | 23.88 | 23.52 | 23.67 | -0.21% | |
| 24.20 | 24.29 | 23.63 | 23.72 | -1.74% | |
| 23.15 | 24.23 | 23.15 | 24.14 | +4.64% | |
| 23.01 | 23.23 | 22.96 | 23.07 | -0.43% | |
| 23.30 | 23.31 | 23.03 | 23.17 | -0.22% | |
| 23.05 | 23.59 | 23.01 | 23.22 | +0.43% | |
| 23.10 | 23.25 | 22.84 | 23.12 | +0.52% | |
| 22.92 | 23.06 | 22.79 | 23.00 | +0.79% | |
| 22.95 | 22.96 | 22.63 | 22.82 | -0.26% | |
| 22.79 | 23.08 | 22.68 | 22.88 | +0.22% | |
| 22.98 | 23.02 | 22.78 | 22.83 | +0.44% | |
| 22.74 | 22.95 | 22.60 | 22.73 | -0.04% | |
| 22.43 | 22.94 | 22.37 | 22.74 | +2.06% | |
| 22.42 | 22.52 | 22.17 | 22.28 | -0.62% | |
| 21.97 | 22.54 | 21.95 | 22.42 | +2.70% | |
| 22.37 | 22.47 | 21.69 | 21.83 | -1.44% | |
| 22.27 | 22.39 | 22.09 | 22.15 | -0.58% | |
| 22.33 | 22.45 | 22.12 | 22.28 | -0.45% | |
| 22.75 | 22.98 | 22.36 | 22.38 | -2.23% | |
| 23.12 | 23.27 | 22.86 | 22.89 | -1.68% | |
| 23.27 | 23.68 | 23.16 | 23.28 | -0.09% | |
| 23.32 | 23.54 | 23.22 | 23.30 | -0.09% | |
| 23.46 | 23.50 | 23.23 | 23.32 | +0.04% | |
| 23.54 | 23.61 | 23.07 | 23.31 | -0.72% | |
| 23.06 | 23.51 | 23.00 | 23.48 | +1.82% | |
| 23.48 | 23.66 | 23.01 | 23.06 | -2.29% | |
| 23.19 | 23.68 | 23.02 | 23.60 | +2.08% | |
| 23.27 | 23.31 | 22.79 | 23.12 | -0.73% | |
| 23.35 | 23.45 | 23.13 | 23.29 | -0.68% | |
| 23.48 | 23.83 | 23.23 | 23.45 | -0.47% | |
| 23.55 | 23.86 | 23.39 | 23.56 | -0.72% | |
| 23.59 | 23.99 | 23.47 | 23.73 | +0.25% | |
| 23.77 | 23.97 | 23.61 | 23.67 | -0.21% | |
| 23.72 | 24.19 | 23.60 | 23.72 | +0.34% | |
| 25.45 | 25.75 | 23.45 | 23.64 | -10.18% | |
| 26.42 | 26.53 | 26.11 | 26.32 | +0.42% | |
| 26.84 | 26.96 | 26.19 | 26.21 | -2.71% | |
| 26.64 | 26.99 | 26.40 | 26.94 | +1.89% | |
| 26.32 | 26.48 | 26.03 | 26.44 | +1.65% | |
| 26.20 | 26.50 | 25.98 | 26.01 | -0.69% | |
| 26.16 | 26.38 | 25.90 | 26.19 | +0.58% | |
| 26.15 | 26.32 | 25.88 | 26.04 | +0.31% | |
| 25.71 | 26.11 | 25.62 | 25.96 | +0.23% | |
| 25.85 | 26.07 | 25.76 | 25.90 | +1.05% | |
| 26.28 | 26.31 | 25.58 | 25.63 | -2.29% | |
| 26.61 | 26.67 | 26.20 | 26.23 | -1.43% | |
| 26.72 | 26.98 | 26.50 | 26.61 | -0.08% | |
| 27.34 | 27.40 | 26.53 | 26.63 | -2.53% | |
| 27.65 | 27.65 | 27.19 | 27.32 | — |
Prices are adjusted for stock splits. See adjusted closing price for how dividends and splits affect history, and the GNTX chart for longer ranges.