LightPath Technologies Stock Price History
NASDAQ: LPTHTechnologySemiconductorsUSD
9.72-0.02 (-0.21%)
At close: Oct 9, 4:00 PM ET · Delayed 15 min
LPTH price history at a glance
The price history for LightPath Technologies (LPTH) on this page begins on February 19, 1996, when the stock closed at $36.00; it most recently closed at $9.72 on October 5, 2026. The highest price in this record is $556.00, reached on March 6, 2000; the latest close is 98.3% below that peak. Across the 29 complete calendar years in the table, LPTH finished higher in 14 and lower in 15. Its best year was 2020 (+444.4%) and its worst was 2002 (-90.7%).
Over roughly 31 years the share price changed -73.0%, a -4.2% compound annual price return (excluding dividends). In the last 12 months alone, LPTH has gained 12.1%. 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 1996
- $556.00
- Date of high
- Mar 6, 2000
- Low since 1996
- $0.30
- Date of low
- Feb 23, 2009
- 52-week high
- $18.94
- 52-week low
- $5.83
- IPO year
- 1996
- Last close
- $9.74
LPTH returns
1 week
-10.23%
1 month
-9.40%
3 months
-22.33%
6 months
-19.90%
Year to date
-9.81%
1 year
+12.08%
3 years
+571.72%
5 years
+387.00%
LPTH price return, excluding dividends.
LPTH annual returns
| Year | Year-end close | Return |
|---|---|---|
| 2026 | 9.72 | -17.06% |
| 2025 | 11.72 | +183.09% |
| 2024 | 4.14 | +228.57% |
| 2023 | 1.26 | +3.28% |
| 2022 | 1.22 | -50.00% |
| 2021 | 2.44 | -37.76% |
| 2020 | 3.92 | +444.44% |
| 2019 | 0.72 | -52.94% |
| 2018 | 1.53 | -31.08% |
| 2017 | 2.22 | +44.16% |
| 2016 | 1.54 | -45.58% |
| 2015 | 2.83 | +217.98% |
| 2014 | 0.89 | -36.88% |
| 2013 | 1.41 | +67.86% |
| 2012 | 0.84 | -21.50% |
| 2011 | 1.07 | -40.88% |
| 2010 | 1.81 | +7.10% |
| 2009 | 1.69 | +119.48% |
| 2008 | 0.77 | -62.07% |
| 2007 | 2.03 | -56.99% |
| 2006 | 4.72 | +174.42% |
| 2005 | 1.72 | -61.00% |
| 2004 | 4.41 | +63.33% |
| 2003 | 2.70 | +2.27% |
| 2002 | 2.64 | -90.65% |
| 2001 | 28.24 | -74.56% |
| 2000 | 111.00 | -25.75% |
| 1999 | 149.50 | +315.28% |
| 1998 | 36.00 | -23.40% |
| 1997 | 47.00 | +27.03% |
| 1996* | 37.00 | +2.78% |
* Partial year: the record begins after the start of 1996; return measured from the first available close.
2026 return is year to date.
LPTH daily prices (past year)
| Date | Open | High | Low | Close | Change |
|---|---|---|---|---|---|
| 10.20 | 10.32 | 9.54 | 9.74 | -6.35% | |
| 10.58 | 10.64 | 10.30 | 10.40 | -4.32% | |
| 10.97 | 11.31 | 10.77 | 10.87 | +0.56% | |
| 11.16 | 11.20 | 10.65 | 10.81 | -2.08% | |
| 11.12 | 11.16 | 10.64 | 11.04 | +1.75% | |
| 10.37 | 11.00 | 10.11 | 10.85 | +5.24% | |
| 10.14 | 10.55 | 10.00 | 10.31 | +2.89% | |
| 10.08 | 10.18 | 9.88 | 10.02 | +1.93% | |
| 10.09 | 10.20 | 9.78 | 9.83 | -1.50% | |
| 10.06 | 10.29 | 9.92 | 9.98 | -0.80% | |
| 9.63 | 10.14 | 9.55 | 10.06 | +2.55% | |
| 10.10 | 10.14 | 9.76 | 9.81 | -3.35% | |
| 10.11 | 10.26 | 9.70 | 10.15 | -0.49% | |
| 10.16 | 10.38 | 10.02 | 10.20 | +3.03% | |
| 10.18 | 10.30 | 9.63 | 9.90 | -2.08% | |
| 9.94 | 10.28 | 9.85 | 10.11 | +7.67% | |
| 9.40 | 9.41 | 8.99 | 9.39 | +1.08% | |
| 9.14 | 9.49 | 8.77 | 9.29 | +1.98% | |
| 8.85 | 9.35 | 8.70 | 9.11 | -0.98% | |
| 9.37 | 9.93 | 9.04 | 9.20 | -4.96% | |
| 9.79 | 10.22 | 9.57 | 9.68 | -4.54% | |
| 10.55 | 10.96 | 10.06 | 10.14 | -5.67% | |
| 10.07 | 10.82 | 9.99 | 10.75 | +11.17% | |
| 9.86 | 10.00 | 9.57 | 9.67 | +0.31% | |
| 9.67 | 9.78 | 9.34 | 9.64 | +1.05% | |
| 9.51 | 9.81 | 8.96 | 9.54 | +0.74% | |
| 9.75 | 9.92 | 9.46 | 9.47 | -5.86% | |
| 11.10 | 11.11 | 10.04 | 10.06 | -10.42% | |
| 12.65 | 12.65 | 10.93 | 11.23 | -18.56% | |
| 13.45 | 14.05 | 13.38 | 13.79 | +4.63% | |
| 13.79 | 14.09 | 13.08 | 13.18 | -4.42% | |
| 13.77 | 14.45 | 13.53 | 13.79 | +4.23% | |
| 13.92 | 14.00 | 13.03 | 13.23 | -8.25% | |
| 13.10 | 14.48 | 12.96 | 14.42 | +10.75% | |
| 13.09 | 13.23 | 12.52 | 13.02 | -1.66% | |
| 14.30 | 14.32 | 12.88 | 13.24 | -6.89% | |
| 14.01 | 14.96 | 13.83 | 14.22 | -3.92% | |
| 14.94 | 15.48 | 14.19 | 14.80 | -2.44% | |
| 14.50 | 15.61 | 14.00 | 15.17 | +15.63% | |
| 13.54 | 13.89 | 13.08 | 13.12 | -4.44% | |
| 13.75 | 14.18 | 13.50 | 13.73 | +4.89% | |
| 12.63 | 13.14 | 12.40 | 13.09 | +4.14% | |
| 13.13 | 13.41 | 12.56 | 12.57 | -3.75% | |
| 12.45 | 13.14 | 11.96 | 13.06 | +8.74% | |
| 11.67 | 12.77 | 11.55 | 12.01 | +0.17% | |
| 12.25 | 12.60 | 11.98 | 11.99 | -4.00% | |
| 12.16 | 12.70 | 11.86 | 12.49 | +11.72% | |
| 10.32 | 11.30 | 9.93 | 11.18 | +7.81% | |
| 10.58 | 10.65 | 10.05 | 10.37 | +0.39% | |
| 9.94 | 10.45 | 9.76 | 10.33 | +10.01% | |
| 10.32 | 10.34 | 9.28 | 9.39 | -9.45% | |
| 10.70 | 10.70 | 9.65 | 10.37 | -5.04% | |
| 11.06 | 11.30 | 10.39 | 10.92 | +0.83% | |
| 12.25 | 12.25 | 10.76 | 10.83 | -12.45% | |
| 11.98 | 12.93 | 11.90 | 12.37 | +1.98% | |
| 12.47 | 13.07 | 12.09 | 12.13 | -4.19% | |
| 10.90 | 12.84 | 10.90 | 12.66 | +22.20% | |
| 10.72 | 10.85 | 10.11 | 10.36 | -0.96% | |
| 10.17 | 10.92 | 9.90 | 10.46 | -0.66% | |
| 10.82 | 10.92 | 10.40 | 10.53 | -7.79% | |
| 12.14 | 12.48 | 10.81 | 11.42 | -0.87% | |
| 11.39 | 11.78 | 11.17 | 11.52 | +4.44% | |
| 11.40 | 11.65 | 10.77 | 11.03 | -6.05% | |
| 12.50 | 12.56 | 11.41 | 11.74 | -6.38% | |
| 13.10 | 13.10 | 12.47 | 12.54 | -1.03% | |
| 12.47 | 12.93 | 11.94 | 12.67 | -0.24% | |
| 13.73 | 13.85 | 12.39 | 12.70 | -9.93% | |
| 14.64 | 15.12 | 14.01 | 14.10 | -3.16% | |
| 15.74 | 16.88 | 14.26 | 14.56 | -8.37% | |
| 15.85 | 16.70 | 15.33 | 15.89 | -2.81% | |
| 14.46 | 16.44 | 14.27 | 16.35 | +12.22% | |
| 13.41 | 14.73 | 13.14 | 14.57 | +10.97% | |
| 13.10 | 13.62 | 12.76 | 13.13 | -3.67% | |
| 13.33 | 13.70 | 12.54 | 13.63 | +4.85% | |
| 13.62 | 13.62 | 12.64 | 13.00 | -4.55% | |
| 13.99 | 14.47 | 13.57 | 13.62 | -8.04% | |
| 15.38 | 15.50 | 13.91 | 14.81 | -2.24% | |
| 14.72 | 15.32 | 14.15 | 15.15 | +3.77% | |
| 14.56 | 15.34 | 14.40 | 14.60 | +1.88% | |
| 14.89 | 15.19 | 14.00 | 14.33 | -4.40% | |
| 15.26 | 15.39 | 14.19 | 14.99 | +5.12% | |
| 15.28 | 15.83 | 13.93 | 14.26 | -8.82% | |
| 14.57 | 15.68 | 14.31 | 15.64 | +9.52% | |
| 14.03 | 15.14 | 14.02 | 14.28 | +1.49% | |
| 15.27 | 15.59 | 13.11 | 14.07 | -6.45% | |
| 15.63 | 15.65 | 14.56 | 15.04 | +0.74% | |
| 16.65 | 16.91 | 14.79 | 14.93 | -15.27% | |
| 14.88 | 18.80 | 14.70 | 17.62 | +12.80% | |
| 16.62 | 16.65 | 15.06 | 15.62 | -2.86% | |
| 15.00 | 16.20 | 14.67 | 16.08 | -2.90% | |
| 16.43 | 17.14 | 15.48 | 16.56 | -2.47% | |
| 17.91 | 17.91 | 16.13 | 16.98 | -6.45% | |
| 17.48 | 18.94 | 17.28 | 18.15 | +3.07% | |
| 16.37 | 18.26 | 15.60 | 17.61 | +8.44% | |
| 18.01 | 18.04 | 16.18 | 16.24 | -4.19% | |
| 14.76 | 17.43 | 14.76 | 16.95 | +18.70% | |
| 13.67 | 14.65 | 13.33 | 14.28 | +4.62% | |
| 14.32 | 14.35 | 12.93 | 13.65 | -1.66% | |
| 12.40 | 14.10 | 11.52 | 13.88 | +11.58% | |
| 11.67 | 12.55 | 10.70 | 12.44 | +7.99% | |
| 11.48 | 11.78 | 11.14 | 11.52 | -5.19% | |
| 12.15 | 12.42 | 11.63 | 12.15 | +0.25% | |
| 12.40 | 12.45 | 11.74 | 12.12 | -0.74% | |
| 12.29 | 12.85 | 11.33 | 12.21 | -4.76% | |
| 11.51 | 13.07 | 11.33 | 12.82 | +11.38% | |
| 12.23 | 12.23 | 10.77 | 11.51 | -4.32% | |
| 12.66 | 12.75 | 11.63 | 12.03 | -6.53% | |
| 12.29 | 12.89 | 11.99 | 12.87 | +6.36% | |
| 12.67 | 12.71 | 11.91 | 12.10 | -1.87% | |
| 13.70 | 13.95 | 12.21 | 12.33 | -10.00% | |
| 12.95 | 14.08 | 12.60 | 13.70 | +6.95% | |
| 12.48 | 12.85 | 12.20 | 12.81 | +5.09% | |
| 12.71 | 12.74 | 11.78 | 12.19 | -4.02% | |
| 13.21 | 14.27 | 12.34 | 12.70 | -9.22% | |
| 16.01 | 16.05 | 12.33 | 13.99 | -13.05% | |
| 14.88 | 16.53 | 14.42 | 16.09 | +10.05% | |
| 14.44 | 14.81 | 13.74 | 14.62 | -0.20% | |
| 14.53 | 15.45 | 14.10 | 14.65 | +3.24% | |
| 14.57 | 15.04 | 13.96 | 14.19 | -0.77% | |
| 14.02 | 15.09 | 14.00 | 14.30 | +0.99% | |
| 15.30 | 15.72 | 13.85 | 14.16 | -5.09% | |
| 14.00 | 15.07 | 13.61 | 14.92 | +6.42% | |
| 14.29 | 14.35 | 13.50 | 14.02 | -1.89% | |
| 14.78 | 15.16 | 13.87 | 14.29 | -0.83% | |
| 12.59 | 14.69 | 12.27 | 14.41 | +12.31% | |
| 12.48 | 13.52 | 12.48 | 12.83 | +5.51% | |
| 11.50 | 12.36 | 11.44 | 12.16 | +5.01% | |
| 11.81 | 11.92 | 11.10 | 11.58 | +5.66% | |
| 11.40 | 11.40 | 10.67 | 10.96 | -4.61% | |
| 11.24 | 11.68 | 10.73 | 11.49 | +4.64% | |
| 9.71 | 11.24 | 9.64 | 10.98 | +7.44% | |
| 10.30 | 10.91 | 10.19 | 10.22 | +1.89% | |
| 9.60 | 10.06 | 9.40 | 10.03 | +7.73% | |
| 9.81 | 10.00 | 9.12 | 9.31 | -1.90% | |
| 10.78 | 10.91 | 9.25 | 9.49 | -13.65% | |
| 11.56 | 11.93 | 10.89 | 10.99 | -8.03% | |
| 12.07 | 12.81 | 11.55 | 11.95 | +0.67% | |
| 11.30 | 12.30 | 11.21 | 11.87 | +3.76% | |
| 10.66 | 11.56 | 10.45 | 11.44 | +8.64% | |
| 11.32 | 11.38 | 10.31 | 10.53 | -8.36% | |
| 11.40 | 11.56 | 10.67 | 11.49 | -1.54% | |
| 11.79 | 12.05 | 11.52 | 11.67 | -2.67% | |
| 10.98 | 12.06 | 10.98 | 11.99 | +9.00% | |
| 10.70 | 11.09 | 10.59 | 11.00 | +4.66% | |
| 11.06 | 11.32 | 10.36 | 10.51 | -4.19% | |
| 10.90 | 11.23 | 10.30 | 10.97 | +0.73% | |
| 11.08 | 11.15 | 10.57 | 10.89 | -1.63% | |
| 11.19 | 11.60 | 10.98 | 11.07 | -0.18% | |
| 10.74 | 11.12 | 10.35 | 11.09 | +0.18% | |
| 10.89 | 11.97 | 10.80 | 11.07 | -2.29% | |
| 11.64 | 11.81 | 10.93 | 11.33 | -3.98% | |
| 12.16 | 12.35 | 11.60 | 11.80 | -1.50% | |
| 11.62 | 12.46 | 11.46 | 11.98 | -0.25% | |
| 10.41 | 12.23 | 10.40 | 12.01 | +15.15% | |
| 10.78 | 10.87 | 10.03 | 10.43 | -6.37% | |
| 11.61 | 11.61 | 10.53 | 11.14 | -5.35% | |
| 12.09 | 12.64 | 11.58 | 11.77 | -1.83% | |
| 11.36 | 12.08 | 11.11 | 11.99 | +7.05% | |
| 11.90 | 12.10 | 10.71 | 11.20 | -6.67% | |
| 13.02 | 13.50 | 11.85 | 12.00 | -11.76% | |
| 11.35 | 13.76 | 11.33 | 13.60 | +21.00% | |
| 11.25 | 11.71 | 10.98 | 11.24 | +0.54% | |
| 11.50 | 11.50 | 10.40 | 11.18 | -2.95% | |
| 12.28 | 12.33 | 11.33 | 11.52 | -7.69% | |
| 10.79 | 12.50 | 10.50 | 12.48 | +21.52% | |
| 11.20 | 11.33 | 9.80 | 10.27 | -6.72% | |
| 11.26 | 11.48 | 10.50 | 11.01 | -2.82% | |
| 10.59 | 11.57 | 10.54 | 11.33 | +7.29% | |
| 9.45 | 10.96 | 9.35 | 10.56 | +16.56% | |
| 9.01 | 9.80 | 8.72 | 9.06 | -3.62% | |
| 10.96 | 10.96 | 8.95 | 9.40 | -13.68% | |
| 10.89 | 11.03 | 10.01 | 10.89 | +3.71% | |
| 10.28 | 11.24 | 10.25 | 10.50 | +0.77% | |
| 11.30 | 11.52 | 10.31 | 10.42 | -9.31% | |
| 11.61 | 11.74 | 10.68 | 11.49 | +1.86% | |
| 11.39 | 12.19 | 11.10 | 11.28 | +0.27% | |
| 10.13 | 11.33 | 9.85 | 11.25 | +9.97% | |
| 12.16 | 12.22 | 10.08 | 10.23 | -17.77% | |
| 14.39 | 14.41 | 12.42 | 12.44 | -13.19% | |
| 13.89 | 14.68 | 13.37 | 14.33 | +5.06% | |
| 14.99 | 15.24 | 12.52 | 13.64 | -2.57% | |
| 12.00 | 14.56 | 11.81 | 14.00 | +11.38% | |
| 13.25 | 13.69 | 12.45 | 12.57 | -4.56% | |
| 14.05 | 15.04 | 13.15 | 13.17 | -0.45% | |
| 11.62 | 13.40 | 11.03 | 13.23 | +13.46% | |
| 12.12 | 12.30 | 11.59 | 11.66 | -2.75% | |
| 12.29 | 12.46 | 11.42 | 11.99 | -2.84% | |
| 12.72 | 12.75 | 12.10 | 12.34 | -2.30% | |
| 12.09 | 12.73 | 11.75 | 12.63 | +3.52% | |
| 11.51 | 12.49 | 11.29 | 12.20 | +5.90% | |
| 11.63 | 11.69 | 11.07 | 11.52 | -1.45% | |
| 12.02 | 12.10 | 10.90 | 11.69 | -0.26% | |
| 11.13 | 11.78 | 10.50 | 11.72 | +8.52% | |
| 10.58 | 11.32 | 10.50 | 10.80 | +2.27% | |
| 10.29 | 10.78 | 10.00 | 10.56 | +2.62% | |
| 8.85 | 10.55 | 8.66 | 10.29 | +14.08% | |
| 9.03 | 9.41 | 8.82 | 9.02 | -0.11% | |
| 8.71 | 9.23 | 8.51 | 9.03 | +3.67% | |
| 8.40 | 9.02 | 8.35 | 8.71 | +2.11% | |
| 7.78 | 8.70 | 7.64 | 8.53 | +11.65% | |
| 7.18 | 7.78 | 7.17 | 7.64 | +6.41% | |
| 7.12 | 7.58 | 6.92 | 7.18 | +4.36% | |
| 7.39 | 7.49 | 6.87 | 6.88 | -6.14% | |
| 7.43 | 7.70 | 7.07 | 7.33 | -2.14% | |
| 8.26 | 8.27 | 7.43 | 7.49 | -7.53% | |
| 8.86 | 9.20 | 8.10 | 8.10 | -11.18% | |
| 8.78 | 9.34 | 8.46 | 9.12 | +3.40% | |
| 8.81 | 8.97 | 8.29 | 8.82 | +0.23% | |
| 8.67 | 8.98 | 8.48 | 8.80 | +0.69% | |
| 8.82 | 9.17 | 8.60 | 8.74 | -0.68% | |
| 9.00 | 9.07 | 8.65 | 8.80 | -2.44% | |
| 8.35 | 9.13 | 8.27 | 9.02 | +8.02% | |
| 7.85 | 8.44 | 7.66 | 8.35 | +5.43% | |
| 7.24 | 8.12 | 7.19 | 7.92 | +10.46% | |
| 7.14 | 7.29 | 7.00 | 7.17 | -2.45% | |
| 6.99 | 7.39 | 6.97 | 7.35 | +6.21% | |
| 6.93 | 7.06 | 6.80 | 6.92 | +0.14% | |
| 6.72 | 6.96 | 6.51 | 6.91 | +1.77% | |
| 6.26 | 6.82 | 6.23 | 6.79 | +9.34% | |
| 6.24 | 6.30 | 5.83 | 6.21 | +0.49% | |
| 7.00 | 7.23 | 6.14 | 6.18 | -8.04% | |
| 6.88 | 7.34 | 6.61 | 6.72 | -1.61% | |
| 6.69 | 7.01 | 6.52 | 6.83 | +0.44% | |
| 6.67 | 7.31 | 6.60 | 6.80 | +1.49% | |
| 6.38 | 6.94 | 6.14 | 6.70 | +0.60% | |
| 7.28 | 7.48 | 6.51 | 6.66 | -9.63% | |
| 8.30 | 9.00 | 6.91 | 7.37 | -8.33% | |
| 7.90 | 8.09 | 7.52 | 8.04 | +3.34% | |
| 8.04 | 8.30 | 7.69 | 7.78 | +0.91% | |
| 7.32 | 7.80 | 6.81 | 7.71 | +1.18% | |
| 7.78 | 7.82 | 7.43 | 7.62 | -2.68% | |
| 7.60 | 7.88 | 7.50 | 7.83 | +3.98% | |
| 7.74 | 8.44 | 7.41 | 7.53 | -7.72% | |
| 8.35 | 8.38 | 7.61 | 8.16 | -5.99% | |
| 8.67 | 9.04 | 8.36 | 8.68 | +4.83% | |
| 8.13 | 8.37 | 7.84 | 8.28 | +0.98% | |
| 8.26 | 8.45 | 7.96 | 8.20 | -2.84% | |
| 8.60 | 9.19 | 8.27 | 8.44 | 0.00% | |
| 8.60 | 8.75 | 8.22 | 8.44 | -0.12% | |
| 8.13 | 8.57 | 8.07 | 8.45 | +5.89% | |
| 7.50 | 8.04 | 7.36 | 7.98 | +8.57% | |
| 8.19 | 8.45 | 7.01 | 7.35 | -11.45% | |
| 8.64 | 8.92 | 8.15 | 8.30 | -4.93% | |
| 8.00 | 8.73 | 7.91 | 8.73 | +17.34% | |
| 7.30 | 7.79 | 7.03 | 7.44 | -3.88% | |
| 9.70 | 9.74 | 7.64 | 7.74 | -20.04% | |
| 10.69 | 10.69 | 9.51 | 9.68 | -6.83% | |
| 8.60 | 10.59 | 8.25 | 10.39 | +16.74% | |
| 8.60 | 9.03 | 8.16 | 8.90 | +11.67% | |
| 9.71 | 10.16 | 7.90 | 7.97 | -16.98% | |
| 8.65 | 9.99 | 8.25 | 9.60 | +10.47% | |
| 8.80 | 9.00 | 8.37 | 8.69 | — |
Prices are adjusted for stock splits. See adjusted closing price for how dividends and splits affect history, and the LPTH chart for longer ranges.