Delisting riskPopularity #3,538
PDSB · NASDAQ · Biotechnology

PDS Biotechnology (PDSB)

Develops investigational immunotherapies for cancer and infectious diseases.

$0.8474
vs last close−0.06 (−6.88%)

13F · 13D/G · Form 4

Institutions13.74%7.69M shares
53 holders · as of Jun 30, 2026
Insiders23.49%13.15M shares
4 holders · as of Sep 21, 2026
Other62.77%35.13M shares
remainder

55.97M company shares as of Sep 23, 2026 · institutions as of Jun 30, 2026 · holders as of their latest filing

13F · 13D/G · Form 4

HolderStakeSharesDate
Patrick Soon-ShiongInsiderdirector, 10 percent owner
23.24%13.01Mfiled Sep 21, 2026
Vanguard Capital Management LLCInstitution
3.04%1.70Mas of Jun 30, 2026
Colony Group, LLCInstitution
1.15%642,177as of Jun 30, 2026
Quantinno Capital Management LPInstitution
1.15%642,177as of Jun 30, 2026
BlackRock, Inc.Institution
1.09%607,639as of Jun 30, 2026
Geode Capital Management, LLCInstitution
1.05%587,139as of Jun 30, 2026
Vanguard Fiduciary Trust CoInstitution
0.64%357,144as of Jun 30, 2026
Militia Capital Management LLCInstitution
0.59%331,800as of Jun 30, 2026
Citadel Advisors LLCInstitution
0.58%323,801as of Jun 30, 2026
Morgan StanleyInstitution
0.56%313,922as of Jun 30, 2026
Blair William & Co/ILInstitution
0.54%300,000as of Jun 30, 2026
Jane Street Group, LLCInstitution
0.50%279,664as of Jun 30, 2026
Renaissance Technologies LLCInstitution
0.45%252,200as of Jun 30, 2026
Inspirion Wealth Advisors, LLCInstitution
0.34%188,995as of Jun 30, 2026
Marshall Wace, LLPInstitution
0.26%147,171as of Jun 30, 2026
State Street CorpInstitution
0.24%133,333as of Jun 30, 2026
Northern Trust CorpInstitution
0.23%126,502as of Jun 30, 2026
Wells Fargo & Company/MNInstitution
0.19%109,000as of Jun 30, 2026
Commonwealth Equity Services, LLCInstitution
0.17%92,997as of Jun 30, 2026
Stephen C. GloverInsiderdirector
0.14%78,851filed Mar 3, 2025
Amussen Hunsaker Associates LLCInstitution
0.13%70,406as of Jun 30, 2026
Bank of New York Mellon CorpInstitution
0.12%68,491as of Jun 30, 2026
Tempus Wealth Planning, LLCInstitution
0.11%61,800as of Jun 30, 2026
Gregory Gene FreitagInsiderdirector
0.11%61,213filed Mar 3, 2025
Two Sigma Securities, LLCInstitution
0.07%41,391as of Jun 30, 2026

13F, as of Jun 30, 2026

53 holders · 7.69M shares · 14 new positions · 27 increased · 7 reduced · 4 closed

HolderShares% outstandingChg q/qFiled
Vanguard Capital Management LLC1.70M3.04%+68.2KAug 13, 2026
Quantinno Capital Management LP642.2K1.15%+642.2KnewAug 13, 2026
Colony Group, LLC642.2K1.15%+642.2KnewAug 12, 2026
BlackRock, Inc.607.6K1.09%+53.6KAug 7, 2026
Geode Capital Management, LLC587.1K1.05%−73.1KAug 12, 2026
Vanguard Fiduciary Trust Co357.1K0.64%+49.8KAug 13, 2026
Militia Capital Management LLC331.8K0.59%+331.8KnewAug 12, 2026
Citadel Advisors LLC323.8K0.58%+323.8KnewSep 2, 2026

13D/G · 5% or more, as filed

Holder% of classSharesFormFiled
Nant Capital, LLCincl. Patrick Soon-Shiong19.90%20.34M13DSep 21, 2026

Form 4

Latest trades

No open-market trades in the last 12 months.

House and Senate disclosures

Not reported.