GNTXGentex Corporation
What is the market doing?
No clear lean: nothing decisive, though in a downtrend (−9% vs 200-day).
In a downtrend, below its 50- and 200-day averages. Price is −9% vs its 200-day average.
Heavily shorted, settled Sep 15, 2026, more than a week of normal trading to cover, a crowded exit.
Against the whole market›
Percentile against every name Ryufin tracks. Higher is better; the tick marks the middle of the market. Context, not one of the checks above.
Where this answer is blind. Insider selling is often routine (taxes, diversification); only cluster buying is a strong tell.
How GNTX is trading
Gentex Corporation is −26% over the past year while the S&P 500 is +18%: 44 points behind the market.
1-year return · S&P 500 +18%
- vs 200-day average
- −9.4%
vs 200-day average · below trend, but not far
- RSI (14)
- 34
RSI (14) · neutral
- Below its 52-week high
- 26%
Below its 52-week high
Details›
- Last close2026-10-09
- $21.04
- 1 monthS&P 500 +2.7%
- −7.2%
- 1 yearS&P 500 +18%
- −26%
- 5 yearsS&P 500 +88%
- −28%
- vs 50-day average$22.84
- −7.9%
- 52-week high
- $28.47
- 52-week low
- $20.58
- Annualised volatility
- 29%
- Insider buying, net, 6 monthsForms 3/4/5 to 2026-10-08
- −$632K
| Year | Return |
|---|---|
| 2026 (year to date) | −8.6% |
| 2025 | −17% |
| 2024 | −11% |
| 2023 | +22% |
| 2022 | −20% |
| 2021 | +4.2% |
| 2020 | +19% |
| 2019 | +46% |
| 2018 | −1.6% |
| 2017 | +8.4% |
| Month | Years | Positive | Average |
|---|---|---|---|
| Jan | 10 | 6 of 10 | +1.7% |
| Feb | 10 | 4 of 10 | −1.2% |
| Mar | 10 | 4 of 10 | −2.9% |
| Apr | 10 | 4 of 10 | +1.3% |
| May | 10 | 6 of 10 | +0.70% |
| Jun | 10 | 4 of 10 | +0.80% |
| Jul | 11 | 8 of 11 | +4.6% |
| Aug | 11 | 6 of 11 | −0.87% |
| Sep | 11 | 4 of 11 | −1.4% |
| Oct | 11 | 5 of 11 | −0.50% |
| Nov | 10 | 8 of 10 | +5.2% |
| Dec | 10 | 7 of 10 | +0.36% |
End-of-day closes from IEX; the S&P 500 comparison uses SPY over the same window. Prices are a reference point, not a basis for trading decisions.