NASDAQ · PDSBHealthcarePharmaceuticals

PDS Biotechnology Corporation Common Stock (PDSB)

$1.30−7.80%
Close Nov 4, 2026 · split-adjusted
Nov 4, 2026$1.30▲ 46.31% in range
Nov 4, 2025Low $0.20 · High $1.60Nov 4, 2026
What changed · written from our data
As of Nov 4, 2026

PDS Biotechnology closed at $1.30 on Nov 4, down 7.80%, 18.8% below its 52-week closing high. Volume of 4.6M shares was 0.53× its 20-day average (below normal).

Split-adjusted performance: +24.4% over one month, +22.6% over six months, +39.2% over one year.

Short interest was 3.4M shares at the Oct 15 settlement, up 22.3% from the prior report (8.6% of float, 1.0 days to cover).

Market cap$94.2M72.5M shares
Revenue · quarter$0.00—
Diluted EPS$-0.18—
P/E · TTM—
Net margin—
Dividend yieldNone
52-week range0.20 – 1.60−18.8% from high
Volume4.6M0.53× 20-day avg
Volatility · 60d228.8%Annualised
Short % of float8.6%1.0 days to cover
Net cash$1.2MCash $5.6M
Next earnings—Not scheduled
Split-adjusted performance
1W −14.5%1M +24.4%3M +74.0%6M +22.6%YTD +68.9%1Y +39.2%3Y −69.0%5Y −88.9%

Earnings reactions

History →

No reported quarters with price history yet.

Rank within Pharmaceuticals

Percentile among 420 companies (100 = best)

6-month momentum83
Revenue growth—
Net margin—
Value (low P/E)—
Size40

Industry medians: 6-month return −25.5%, revenue growth +6.2%, net margin −33.8%, P/E 16.1×.

Short interest

Details →
Shares short3.4M+22.3% vs prior
Days to cover1.0Settled Oct 15
% of float8.6%
Short vol. 10d40.6%of daily volume

Closest peers by size in Pharmaceuticals

CompanyPriceToday6MRev. growthNet marginP/EMkt cap
PDSBPDS Biotechnology$1.30−7.80%+22.6%———$94.2M
VTVTvTv Therapeutics$24.03+2.04%−24.1%———$95.0MCompare
MISTMilestone Pharmaceuticals$0.7725+1.74%−60.8%—−5118.8%—$96.2MCompare
NTHINeOnc Technologies Holdings$3.17+3.26%−40.3%———$91.3MCompare
PLYXPolaryx Therapeutics$1.80+4.05%−52.6%———$89.7MCompare
CATXPerspective Therapeutics$0.8702−1.11%−77.2%−72.1%−33069.1%—$99.3MCompare
GNLXGenelux$1.96+2.08%−31.7%———$88.7MCompare
TNXPTonix Pharmaceuticals Holding$5.11−1.54%−65.2%+577.9%−299.4%—$87.6MCompare
RLYBRallybio$15.90+0.25%+9.2%−100.0%—3.2$85.6MCompare

Quick answers

What does PDS Biotechnology do?
PDS Biotechnology Corp operates as a clinical stage biotechnology company, principally involved in drug discovery in the United States. It is engaged in the treatment of various early-stage and late-stage cancers, including head and neck cancer, prostate cancer, breast cancer, cervical cancer, anal cancer, and other cancers.
What is PDSB's market cap?
$94.22M, based on the Nov 4 close of $1.30.
Does PDS Biotechnology pay a dividend?
No regular cash dividend has been paid in the last year.
How much of PDSB is sold short?
3.4M shares, 8.6% of float, as of Oct 15, 2026.
What sector is PDSB in?
Healthcare, in the Pharmaceuticals industry.

About PDS Biotechnology

PDS Biotechnology Corp operates as a clinical stage biotechnology company, principally involved in drug discovery in the United States. It is engaged in the treatment of various early-stage and late-stage cancers, including head and neck cancer, prostate cancer, breast cancer, cervical cancer, anal cancer, and other cancers. Its products are based on the proprietary Versamune platform technology, which activates and directs the human immune system to unleash a powerful and targeted attack against cancer cells. The company has determined that it operates as a single reportable segment, developing a growing pipeline of targeted immunotherapies designed to overcome the limitations of current immunotherapy.

HQ: Princeton, NJ21 employeesListed Oct 1, 2015pdsbiotech.com

Sources: Massive / Polygon daily aggregates (split-adjusted) · SEC filings via Massive · FINRA settlements via Massive · Financial Modeling Prep. Figures are dated where shown; research is informational, not investment advice. Methodology