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PDS Biotechnology Corp

corporate_fare Company Profile

PDS Biotechnology Corp

PDSB·NASDAQ·Life Sciences·CIK 0001472091

PDS Biotechnology Corporation is a clinical-stage immunotherapy company that develops targeted cancer and infectious disease immunotherapies. The company's pipeline is based on its Versamune® T cell activator and Versamune® in combination with its interleukin 12 (IL-12) fused anti-body drug conjugate (ADC), PDS01ADC. Additionally, the company is developing the Infectimune® T cell-activator for infectious diseases. Versamune® immunotherapies and Versamune® in combination with PDS01ADC are being developed for oncology treatments. Infectimune® is being developed for preventive vaccines against infectious agents. When paired with an antigen, Versamune® and Infectimune® have been shown to induce, in-vivo, large quantities of high-quality, highly potent polyfunctional disease-specific CD4 helper and CD8 killer T cells. Infectimune® is also designed to promote the induction of disease-specific neutralizing antibodies. PDS01ADC is an investigational tumor targeting IL-12. In September 2024, the company announced updated data from its VERSATILE-002 Phase 2 clinical trial at the European Society for Medical Oncology (ESMO) Congress 2024. In October 2024, the company announced updated data from the IMMUNOCERV Phase 2 clinical trial evaluating PDS0101 with chemoradiation to treat locally advanced cervical cancer at the American Society for Radiation Oncology (ASTRO) annual meeting 2024.

PDS Biotechnology Corp (NASDAQ:PDSB) is a publicly traded company in the Life Sciences sector. Wiseek has independently scored 33 items for PDSB at importance 7 or higher on its 1–10 market-impact scale. Its most recent item scored 7 or higher is dated 2026-09-22, rated 7/10. Across its 20 most recent items scored 7 or higher, the top rating is 9/10, with 13 rated 8 or above. Recent SEC coverage for PDSB spans 8-K, SCHEDULE 13D, 10-Q, S-3.

Recent high-impact activity:

  • PDS Biotech Publishes VERSATILE-002 Phase 2 Data in JAMA Oncology: 39.3-Month Median OS in HPV16+ Head and Neck Cancer
  • PDS0101 Phase 2 Data in JAMA Oncology Shows 39.3-Month Survival in Head and Neck Cancer
  • Nant Capital Discloses 19.9% Stake in PDS Biotech with $10M Milestone Tranche and PDS0101 License Option
  • PDS Biotech Closes $11.3M Initial Tranche of Nant-Led PIPE, Redeems Yorkville Note
  • PDS Biotech Secures $22.55M PIPE Led by Dr. Patrick Soon-Shiong, Gains Board Seats and PDS0101 Option

Financial Snapshot

Fiscal year ended December 31, 2025
Net Income
-$34.5M
Diluted EPS
-$0.74
Op. Cash Flow
-$27.75M
Free Cash Flow
-$27.75M
Operating Income
-$31.54M
Cash & Equivalents
$26.71M
Debt / Equity
0.00×
Shares Outstanding
54.88M sh
Source: 10-K · filed 2026-04-28 · accession 0001140361-26-017461

Short Interest & Short Volume

1.00 days to cover

FINRA reported short interest of 6,406,521 shares in PDSB as of the September 15, 2026 settlement, a 172.7% increase from the prior period — about 1.0 days to cover at its recent average daily volume. On October 2, 2026, 46.2% of PDSB volume reported to FINRA trade-reporting facilities was marked short.

Short interest (bi-monthly positions)6,406,521 shares as of September 15, 2026
Change vs prior period▲ 172.7%
Days to cover1.00 at avg daily volume of 97,840,279
Daily short volume (FINRA facilities)46.2% of 2,387,341 shares on October 2, 2026
5-day average short volume39.4%

Daily short sale volume covers trades reported to FINRA trade-reporting facilities and is not the same as short interest (bi-monthly reported positions). Source: FINRA — FINRA is the owner and source of this short interest and short sale volume data; it may not be redistributed.

Dilution Risk

Low risk

Filing-implied dilution signals for PDSB, detected from its recent SEC filings · based on capital-structure filings through 2026-07-21.

2 recent capital raisesATM program1 shelf registration

$50 Million At-The-Market (ATM) Offering Activated · Significant Potential Dilution

⚠ A more recent filing has been published for this ticker since this signal was computed; it may not yet be reflected — see the filings below.

A filing-implied signal, not a realized share count. How Wiseek tracks dilution →

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$0.75 +0.00% today
52-week range · as of 2026-09-22 $0.1952 – $1.55
Market cap
$41.89M
Volume
3.7M (0.1× avg)
3-mo avg 44.2M
Live data · 2026-10-05 03:37 UTC · Market closed

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feed PDSB - Latest Insights

PDSB
Sep 22, 2026, 8:05 AM EDT
Filing Type: 8-K
Importance Score:
7
Price at Filing: $0.8334
Real-time Price: $0.749991 info
Change: -$0.083409 (-10%) info
Market Cap: $41.895M info
PDSB
Sep 22, 2026, 8:00 AM EDT
Source: GlobeNewswire
Importance Score:
7
Price at Filing: $0.8334
Real-time Price: $0.749991 info
Change: -$0.083409 (-10%) info
Market Cap: $41.895M info
PDSB
Sep 21, 2026, 9:56 PM EDT
Filing Type: SCHEDULE 13D
Importance Score:
8
Price at Filing: $0.8311
Real-time Price: $0.749991 info
Change: -$0.081109 (-10%) info
Market Cap: $41.895M info
PDSB
Sep 14, 2026, 4:10 PM EDT
Filing Type: 8-K
Importance Score:
8
Price at Filing: $0.3785
Real-time Price: $0.749991 info
Change: +$0.371491 (+98%) info
Market Cap: $41.895M info
PDSB
Sep 08, 2026, 8:35 AM EDT
Filing Type: 8-K
Importance Score:
9
Price at Filing: $0.410
Real-time Price: $0.749991 info
Change: +$0.339991 (+83%) info
Market Cap: $41.895M info
PDSB
Sep 04, 2026, 5:25 PM EDT
Filing Type: 8-K
Importance Score:
8
Price at Filing: $0.2232
Real-time Price: $0.749991 info
Change: +$0.526791 (+236%) info
Market Cap: $41.895M info
PDSB
Aug 25, 2026, 4:08 PM EDT
Filing Type: 8-K
Importance Score:
7
Price at Filing: $0.2201
Real-time Price: $0.749991 info
Change: +$0.529891 (+241%) info
Market Cap: $41.895M info
PDSB
Aug 19, 2026, 4:52 PM EDT
Filing Type: 8-K
Importance Score:
7
Price at Filing: $0.2047
Real-time Price: $0.749991 info
Change: +$0.545291 (+266%) info
Market Cap: $41.895M info
PDSB
Aug 13, 2026, 4:20 PM EDT
Filing Type: 10-Q
Importance Score:
9
Price at Filing: $0.2372
Real-time Price: $0.749991 info
Change: +$0.512791 (+216%) info
Market Cap: $41.895M info
PDSB
Aug 13, 2026, 8:39 AM EDT
Source: Reuters
Importance Score:
7
Price at Filing: $0.2395
Real-time Price: $0.749991 info
Change: +$0.510491 (+213%) info
Market Cap: $41.895M info
PDSB
Aug 13, 2026, 8:35 AM EDT
Filing Type: 8-K
Importance Score:
8
Price at Filing: $0.2412
Real-time Price: $0.749991 info
Change: +$0.508791 (+211%) info
Market Cap: $41.895M info
PDSB
Aug 11, 2026, 8:30 AM EDT
Filing Type: 8-K
Importance Score:
8
Price at Filing: $0.750
Real-time Price: $0.749991 info
Change: -$0.000009 (-0.00%) info
Market Cap: $41.895M info
PDSB
Aug 11, 2026, 8:25 AM EDT
Source: GlobeNewswire
Importance Score:
8
Price at Filing: $0.760
Real-time Price: $0.749991 info
Change: -$0.010009 (-1%) info
Market Cap: $41.895M info
PDSB
Jul 31, 2026, 4:15 PM EDT
Filing Type: 8-K
Importance Score:
9
Price at Filing: $0.6861
Real-time Price: $0.749991 info
Change: +$0.063891 (+9%) info
Market Cap: $41.895M info
PDSB
Jul 10, 2026, 4:30 PM EDT
Filing Type: S-3
Importance Score:
7
Price at Filing: $0.7594
Real-time Price: $0.749991 info
Change: -$0.009409 (-1%) info
Market Cap: $41.895M info
PDSB
Jun 15, 2026, 4:31 PM EDT
Filing Type: 424B5
Importance Score:
9
Price at Filing: $1.05
Real-time Price: $0.749991 info
Change: -$0.300009 (-29%) info
Market Cap: $41.895M info
PDSB
Jun 15, 2026, 4:05 PM EDT
Filing Type: PRE 14A
Importance Score:
9
Price at Filing: $1.03
Real-time Price: $0.749991 info
Change: -$0.280009 (-27%) info
Market Cap: $41.895M info
PDSB
Jun 15, 2026, 4:00 PM EDT
Filing Type: 8-K
Importance Score:
9
Price at Filing: $1.02
Real-time Price: $0.749991 info
Change: -$0.270009 (-26%) info
Market Cap: $41.895M info
PDSB
Jun 02, 2026, 3:43 PM EDT
Source: Wiseek News
Importance Score:
7
Price at Filing: $1.19
Real-time Price: $0.749991 info
Change: -$0.440009 (-37%) info
Market Cap: $41.895M info
PDSB
Jun 02, 2026, 3:35 PM EDT
Filing Type: 8-K
Importance Score:
8
Price at Filing: $1.18
Real-time Price: $0.749991 info
Change: -$0.425009 (-36%) info
Market Cap: $41.895M info
Research tools: Filing Impact Index Dilution Tracker Split Calendar Open Datasets