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NASDAQ · LWLG

Lightwave Logic, Inc.

Basic Materials · Chemicals - Specialty

$5.55

Up+$0.08 (+1.35%)

Updated Oct 6, 2026, 6:23 PM

SID Score

5.0/10

Composite research score

Smart Money

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Institutional and insider signal

Market cap
582.46M
P/E ratio
-26.9
Dividend yield
0.00%
52-week range
$3.84 – $18.71
Volume
4.18M
Avg. volume
1.75M

Price performance · LWLG

LWLG price history

1M range · 20 trading sessions · Daily adjusted prices

Prices through Oct 5, 2026

LWLG closed at $5.55 after 20 trading sessions, down 0.89% for the selected period.

Last close
$5.55
Period change
-0.89%
Period low
$4.66
Period high
$5.70
Daily close
View OHLC price history
LWLG OHLC price history, latest 40 sessions
DateOpenHighLowCloseVolume
Oct 5, 2026$5.67$5.68$5.33$5.554.18M
Oct 2, 2026$5.66$5.8791$5.3998$5.703.59M
Oct 1, 2026$5.02$5.56$4.98$5.444.21M
Sep 30, 2026$5.16$5.20$4.98$5.002.51M
Sep 29, 2026$5.07$5.25$5.00$5.175.61M
Sep 28, 2026$5.21$5.26$4.94$5.002.93M
Sep 25, 2026$5.37$5.515$5.25$5.312.68M
Sep 24, 2026$5.09$5.31$5.045$5.282.28M
Sep 23, 2026$5.49$5.55$5.26$5.272.19M
Sep 22, 2026$5.41$5.59$5.31$5.523.03M
Sep 21, 2026$5.33$5.64$5.285$5.483.13M
Sep 18, 2026$5.05$5.11$4.945$5.103.87M
Sep 17, 2026$5.06$5.23$4.975$5.023.09M
Sep 16, 2026$4.78$4.84$4.615$4.832.24M
Sep 15, 2026$4.75$4.8506$4.62$4.662.15M
Sep 14, 2026$4.89$4.9999$4.77$4.793.12M
Sep 11, 2026$5.255$5.309$5.17$5.231.6M
Sep 10, 2026$5.08$5.345$5.08$5.162M
Sep 9, 2026$5.532$5.63$5.25$5.271.84M
Sep 8, 2026$5.425$5.70$5.295$5.602.82M

Latest LWLG news

The latest Smart Investors Daily articles mentioning LWLG.

LWLG research

Overview

Company profile and research snapshot.

Company profile

Lightwave Logic Inc is a United States-based development stage company moving toward commercialization of next-generation electro-optic photonic devices made on its P2IC technology platform which uses in-house proprietary high-activity and high-stability organic polymers. Electro-optical devices convert data from electric signals into optical signals for multiple applications. It designs and synthesizes organic chromophores for use in its own proprietary electro-optic polymer systems and photonic device designs.

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Analyst outlook

Consensus and target data currently published for this company.

Consensus
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Average target
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Implied upside
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Analysts
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LWLG recent ratings
DateFirmRatingTarget
Sep 17, 2026Freedom BrokerBuy—
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News briefing

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Yahoo · Aug 19, 2026

Lightwave Logic's (LWLG) Rising Sales But Wider Losses: What Does This Say About Its Path To Scale?

Lightwave Logic, Inc. reported its second-quarter and first-half 2026 results, showing sales of US$32,751 and US$61,918 respectively, alongside widening net losses compared with the prior year. While revenue ticked higher, the unchanged basic loss per share in the quarter at US$0.04 highlights ongoing pressure on the company’s path toward profitability. We will now look at how the widening net loss, despite slightly higher sales, shapes Lightwave Logic’s broader investment narrative. We've...

Yahoo · Aug 19, 2026

Lightwave Logic (LWLG) Stock Could Be Pricey Despite Rich Growth Hopes

Lightwave Logic stock has delivered a very strong 223.9% return over the past year, yet the broader valuation checks currently lean expensive and the market multiple view points to an overvalued profile. For investors, that raises the question of whether the recent share price strength leaves enough room for error if expectations change. Over the past 1 year, Lightwave Logic has returned 223.9%, which puts recent price gains front and centre for any valuation discussion. Future revenue and...

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