Biotech Penny Stocks

Biotech Penny Stocks is a complete list of biotech stocks under $1 trading on NYSE, NASDAQ, AMEX, and OTCBB. The biotechnology and pharmaceutical penny stocks list is sorted by the biggest gain of the day.

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Updated on June 05, 2026

Symbol
Open
High
Low
Close
Volume
Percent
Company
SGMO
0.2
0.22
0.19
0.22
2M
4.76%
Sangamo Biosciences, Inc
RDHL
0.93
1.06
0.93
1.03
60K
3.00%
Redhill Biophrma ADR
LXRX
1.88
1.97
1.87
1.91
2M
0.53%
Lexicon Pharmaceuticals, Inc
ASNS
0.08
0.08
0.07
0.08
123K
0.00%
Actelis Networks Inc
GOSS
0.18
0.18
0.17
0.18
10M
0.00%
Gossamer Bio Inc
TRIB
0.67
0.75
0.67
0.67
152K
-1.47%
Trinity Biotech plc (ADR)
PRQR
1.53
1.55
1.48
1.51
426K
-1.95%
Proqr Therapeutics
ONCY
0.86
0.86
0.83
0.85
1M
-2.30%
Oncolytics Biotech, Inc
TLSA
1.24
1.28
1.22
1.24
75K
-2.36%
Tiziana Life Sciences Plc ADR
GERN
1.21
1.21
1.16
1.18
9M
-2.48%
Geron Corporation
ENTX
1.24
1.24
1.16
1.18
58K
-2.48%
Entera Bio Ltd
OTLK
0.78
0.85
0.73
0.78
12M
-2.50%
Outlook Therapeutics Inc
TXMD
2.19
3.24
1.86
1.94
99K
-2.51%
Therapeuticsmd Inc
BOLD
1.49
1.49
1.39
1.43
54K
-2.72%
Boundless Bio Inc.
RMTI
0.69
0.7
0.64
0.67
400K
-2.90%
Rockwell Medical Technologies, Inc
AKBA
0.98
1
0.93
0.94
2M
-3.09%
Akebia Therapeutics
OPK
1.47
1.55
1.43
1.43
4M
-3.38%
Opko Health Inc
GLMD
0.71
0.73
0.69
0.7
117K
-4.11%
Galmed Pharmaceutica
CTXR
0.59
0.63
0.56
0.56
244K
-5.08%
Citius Pharmaceuticals Inc
SNOA
1.18
1.2
1.13
1.15
109K
-5.74%
Sonoma Pharmaceuticals Inc
GNPX
0.7
0.72
0.63
0.65
372K
-5.80%
Genprex Inc
CRIS
0.48
0.52
0.47
0.47
329K
-6.00%
Curis, Inc
IRIX
1.13
1.18
1.09
1.09
134K
-6.03%
IRIDEX Corporation
MBOT
1.93
1.93
1.82
1.84
819K
-6.12%
Microbot Medical Inc


Symbol
Open
High
Low
Close
Volume
Percent
Company
VTGN
0.58
0.58
0.54
0.54
453K
-6.90%
Vistagen Therap. Com
BNGO
1.25
1.26
1.17
1.17
205K
-7.14%
Bionano Genomics Inc
ALDX
1.76
1.76
1.62
1.63
826K
-7.39%
Aldeyra Therapeu
IMMP
0.38
0.4
0.37
0.37
543K
-7.50%
Immutep Ltd ADR
IFRX
1.99
1.99
1.81
1.85
1M
-7.50%
Fireman B.V.
CHRS
1.57
1.57
1.44
1.45
849K
-7.64%
Charming Shoppes, Inc
AUTL
1.66
1.66
1.51
1.53
1M
-7.83%
Autolus Therapeutics Plc ADR
ALLO
2.01
2.03
1.87
1.87
7M
-7.88%
Allogene Therapeutics Inc
PHIO
1.14
1.15
1.05
1.05
117K
-7.89%
Phio Pharmaceuticals Corp
SNGX
0.48
0.48
0.41
0.45
1M
-8.16%
Soligenix Inc
COCP
1.06
1.09
0.95
0.97
149K
-8.49%
Cocrystal Pharma Inc
AEMD
2.03
2.15
1.92
1.92
178K
-9.00%
Aethlon Medical
HSDT
1.37
1.38
1.19
1.27
1M
-9.29%
Helius Medical Technologies Inc
ALEC
1.81
1.84
1.63
1.63
328K
-9.94%
Alector Inc
FATE
2.15
2.2
1.94
1.98
4M
-10.41%
Fate Therapeutics
PACB
1.6
1.62
1.39
1.45
6M
-10.49%
Pacific Biosciences of California
BTAI
1.22
1.24
1.1
1.1
982K
-11.29%
Bioxcel Therapeutics Inc
HRTX
0.47
0.49
0.42
0.42
4M
-12.50%
Heron Therapeutics
DARE
2.17
2.19
1.86
1.9
428K
-13.24%
Dare Bioscience Inc
CNTX
2
2.06
1.73
1.74
788K
-14.29%
Context Therapeutics Inc
PRPH
0.11
0.11
0.09
0.11
68K
-15.38%
ProPhase Labs Inc

Biotech Stocks Under $1

Biotech stocks have a volatile year because of the coronavirus pandemic. Traders bet on some of the biotech stocks hoping for a Covid-19 vaccine from these biotech companies. Many of the biotech stocks under $1 seeing roller coaster rides with their stock prices. Buying biotech stocks is more like gambling than investing. Many biotech stocks rely on positive news to make big moves only to see their stock prices fading when the news is over.

Top 10 Biotech Penny Stocks to Watch

Following are the top 10 biotech penny stocks to watch today, these are the biotech penny stocks that made big moves.

How to Trade Biotech Penny Stocks

In fact, biotech penny stocks can be traded just like penny stocks from any other industry or sector. Read this penny stock guide on how to swing trade biotech stocks under $1. One thing to remember, though, is never to hold a biotech penny stock for the long term.

Pharmaceutical Penny Stocks

The list above is mostly biotech penny stocks with some pharma penny stocks. The differences between biotech stocks and pharmaceutical are the medicine made by biotech companies are derived from living organisms whereas the medicine made by pharmaceutical companies usually have a chemical basis.

OTC Biotech Stocks Under $1

Following is a list of biotech stocks under $1 that are listed on the OTC market or as pink sheet stock.

Updated on June 05, 2026

Symbol
Open
High
Low
Close
Volume
Percent
BIEI
0.0011
0.0012
0.0009
0.0011
23M
0.00%
CBGL
0.0001
0.0001
0.0001
0.0001
37M
0.00%

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