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Smart Investors Daily
CL

NASDAQ · CLGN

CollPlant Biotechnologies Ltd.

Healthcare · Biotechnology

$0.31

Down-$0.01 (-1.66%)

Updated Aug 19, 2026, 4:43 AM

SID Score

2.8/10

Composite research score

Smart Money

Institutional and insider signal

Market cap
23.78M
P/E ratio
-1.96
Dividend yield
0.00%
52-week range
$0.27 – $3.18
Volume
72.31K
Avg. volume
99.32K

Price performance

CLGN price history

1M range · 21 trading sessions · Daily adjusted prices

CLGN closed at $0.31 after 21 trading sessions, down 1.75% for the selected period.

Last close
$0.31
Period change
-1.75%
Period low
$0.27
Period high
$0.34
Daily close
View OHLC price history
CLGN OHLC price history, latest 40 sessions
DateOpenHighLowCloseVolume
Aug 18, 2026$0.31$0.3148$0.2787$0.314472.31K
Aug 17, 2026$0.3003$0.3198$0.2955$0.319716.1K
Aug 14, 2026$0.31$0.3394$0.3001$0.329770.82K
Aug 13, 2026$0.3126$0.3276$0.2954$0.318651.18K
Aug 12, 2026$0.31$0.3309$0.2953$0.319362.74K
Aug 11, 2026$0.3313$0.3313$0.29$0.295353.3K
Aug 10, 2026$0.346$0.3475$0.30$0.3249173.53K
Aug 7, 2026$0.346$0.35$0.3098$0.338845.44K
Aug 6, 2026$0.3164$0.35$0.2896$0.3307140.51K
Aug 5, 2026$0.3189$0.3283$0.28$0.310151.72K
Aug 4, 2026$0.3243$0.3243$0.2868$0.286820.24K
Aug 3, 2026$0.2828$0.3189$0.2786$0.31858.45K
Jul 31, 2026$0.2999$0.3099$0.2699$0.272851.48K
Jul 30, 2026$0.322$0.3399$0.2802$0.299928.85K
Jul 29, 2026$0.32$0.3507$0.3008$0.31215.95K
Jul 28, 2026$0.339$0.339$0.3007$0.327813.74K
Jul 27, 2026$0.341$0.3491$0.305$0.318928.91K
Jul 24, 2026$0.3242$0.3302$0.31$0.31487.14K
Jul 23, 2026$0.3262$0.34$0.31$0.312410.95K
Jul 22, 2026$0.3325$0.3399$0.3013$0.328.13K
Jul 21, 2026$0.31$0.3435$0.3014$0.3214.87K

Latest CLGN news

The latest Smart Investors Daily articles mentioning CLGN.

CLGN research

Overview

Company profile and research snapshot.

Company profile

CollPlant Biotechnologies Ltd is a regenerative and aesthetic medicine company focused on 3D bioprinting of tissues and organs and medical aesthetics. Its products are based on its rhCollagen (recombinant human collagen) produced with CollPlant's proprietary plant based genetic engineering technology. These products address indications for the diverse fields of tissue repair, aesthetics, and organ manufacturing. The revenues include income from business collaborators and sales of the BioInk product for the development of 3D bioprinting of organs and tissues, sales of rhCollagen for the medical aesthetics market, and sales in Europe of the products for tendinopathy and wound healing. The company operates in United States, which derives key revenue, Canada, Europe and Other, and Israel.

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Analyst outlook

Consensus and target data currently published for this company.

Consensus
Average target
$12.50
Implied upside
Analysts
CLGN recent ratings
DateFirmRatingTarget
Feb 6, 2026D. Boral CapitalHold
Nov 28, 2025D. Boral CapitalBuy
Oct 20, 2025D. Boral CapitalBuy
Sep 16, 2025D. Boral CapitalBuy
Aug 21, 2025HC Wainwright & Co.Buy
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News briefing

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Yahoo · Feb 26, 2026

CollPlant Biotechnologies Announces Korean Patent Allowance Secured for its Photocurable Dermal Filler

CollPlant Biotechnologies (Nasdaq: CLGN), a regenerative and aesthetic medicine company developing innovative technologies and products based on its proprietary recombinant human collagen (rhCollagen) platform, today announced that the Korean Patent Office has allowed a patent application covering key aspects of the Company's photocurable dermal filler technology currently under development for the aesthetic market.

AI research layers

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