Delisting risk
PMCB · NASDAQ · Biotechnology

PharmaCyte Biotech (PMCB)

Develops CypCaps, a cell-encapsulation pancreatic cancer therapy candidate.

$0.4808
At close−0.01 (−1.50%)

Breakdown13F · 13D/G · Form 4

Institutions33 holders · as of Mar 31, 20269.01%967.3K shares
Insiders5 holders · as of Jan 7, 20266.45%692.9K shares
Otherremainder84.54%9.08M shares

10.74M company shares as of Sep 3, 2026 · institutions as of Mar 31, 2026 · holders as of their latest filing

Top shareholders13F · 13D/G · Form 4

HolderStakeSharesEvidence
Joshua SilvermanInsiderdirector, officer: CEO and President
3.88%416,250Form 4filed Jan 7, 2026
Citadel Advisors LLCInstitution
3.35%359,54713Fas of Mar 31, 2026
Geode Capital Management, LLCInstitution
1.82%195,66013Fas of Mar 31, 2026
Jonathan SchechterInsiderdirector
1.79%192,500Form 4filed Jan 7, 2026
Renaissance Technologies LLCInstitution
0.53%56,50013Fas of Mar 31, 2026
XTX Topco LtdInstitution
0.49%52,36213Fas of Mar 31, 2026
Vanguard Capital Management LLCInstitution
0.48%51,46713Fas of Mar 31, 2026
Robert WeinsteinInsiderdirector
0.38%41,250Form 4filed Dec 12, 2025
Virtu Financial LLCInstitution
0.35%37,53213Fas of Mar 31, 2026
Northern Trust CorpInstitution
0.33%35,60113Fas of Mar 31, 2026
Schonfeld Strategic Advisors LLCInstitution
0.25%27,00913Fas of Mar 31, 2026
HRT Financial LPInstitution
0.23%24,74113Fas of Mar 31, 2026
Vanguard Fiduciary Trust CoInstitution
0.22%23,45213Fas of Mar 31, 2026
Michael M. AbecassisInsiderdirector
0.21%22,292Form 4filed Dec 12, 2025
Equitec Proprietary Markets, LLCInstitution
0.21%22,22713Fas of Mar 31, 2026
Wayne Remell WalkerInsiderdirector
0.19%20,625Form 4filed Dec 12, 2025
Simplex Trading, LLCInstitution
0.19%19,94013Fas of Mar 31, 2026
Two Sigma Securities, LLCInstitution
0.15%16,36013Fas of Mar 31, 2026
Jane Street Group, LLCInstitution
0.11%11,53013Fas of Mar 31, 2026
Ground Swell Capital, LLCInstitution
0.11%11,52713Fas of Mar 31, 2026
Commonwealth Equity Services, LLCInstitution
0.10%10,31313Fas of Mar 31, 2026
Tower Research Capital LLC (TRC)Institution
0.05%4,88913Fas of Mar 31, 2026
UBS Group AGInstitution
0.04%4,51913Fas of Mar 31, 2026
Group One Trading, L.P.Institution
0.02%1,78513Fas of Mar 31, 2026
Advisor Group Holdings, Inc.Institution
0.00%30213Fas of Mar 31, 2026

13F — a manager's quarterly holdings · Form 4 — an insider's transaction report

Institutions13F, as of Mar 31, 2026

33 holders · 967.3K shares · 11 new positions · 17 increased · 7 reduced · 5 closed

HolderShares% outstandingChg q/qFiled
Citadel Advisors LLC359.5K3.35%+129.8KMay 15, 2026
Geode Capital Management, LLC195.7K1.82%+71.8KMay 15, 2026
Renaissance Technologies LLC56.5K0.53%−37.5KMay 14, 2026
XTX Topco Ltd52.4K0.49%+27.9KMay 15, 2026
Vanguard Capital Management LLC51.5K0.48%+51.5KnewMay 15, 2026
Virtu Financial LLC37.5K0.35%+37.5KnewMay 14, 2026
Northern Trust Corp35.6K0.33%0May 14, 2026
Schonfeld Strategic Advisors LLC27.0K0.25%+831May 15, 2026

Ownership statements13D/G · 5% or more, as filed

Holder% of classSharesFormFiled
Mitchell P. Kopin9.99%695.7K13GNov 7, 2025
Ayrton Capital LLC9.90%774.1K13GFeb 13, 2025

Insider tradesForm 4

Latest trades

DateInsiderTypeSharesAvg priceOwned after
Jan 5, 2026
Jonathan Schechterdirector
Purchase20,000$0.7776152,500
Jan 6, 2026
Jonathan Schechterdirector
Purchase20,000$0.7904172,500
Jan 7, 2026
Jonathan Schechterdirector
Purchase20,000$0.8436192,500
Jan 5, 2026
Joshua Silvermandirector, officer: CEO and President
Purchase30,000$0.7831346,250
Jan 6, 2026
Joshua Silvermandirector, officer: CEO and President
Purchase30,000$0.7889376,250
Jan 7, 2026
Joshua Silvermandirector, officer: CEO and President
Purchase40,000$0.8329416,250

CongressHouse and Senate disclosures

Not reported.