Delisting risk
OGEN · AMEX · Biotechnology

Oragenics (OGEN)

Developing an intranasal concussion treatment candidate through outsourced clinical development.

$0.4998
Pre-market−0.02 (−4.62%)
At close$0.5240(+5.01%)

Breakdown13F · 13D/G · Form 4

Institutions20 holders · as of Mar 31, 20264.22%190.4K shares
Strategic holders1 holder · as of Jan 21, 20269.15%412.7K shares
Otherremainder86.63%3.91M shares

4.51M 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
Sabby Management, LLCStrategic
9.15%412,65413Gfiled Jan 21, 2026
Geode Capital Management, LLCInstitution
1.44%65,07213Fas of Mar 31, 2026
Pathstone Holdings, LLCInstitution
1.22%55,00113Fas of Mar 31, 2026
Two Sigma Securities, LLCInstitution
0.45%20,34313Fas of Mar 31, 2026
HRT Financial LPInstitution
0.41%18,67213Fas of Mar 31, 2026
Virtu Financial LLCInstitution
0.39%17,57513Fas of Mar 31, 2026
UBS Group AGInstitution
0.12%5,20513Fas of Mar 31, 2026
Tower Research Capital LLC (TRC)Institution
0.10%4,54813Fas of Mar 31, 2026
Ameritas Advisory Services, LLCInstitution
0.04%2,00013Fas of Mar 31, 2026
Western Wealth Management, LLCInstitution
0.02%1,00113Fas of Mar 31, 2026
BlackRock, Inc.Institution
0.02%70313Fas of Mar 31, 2026
St. Johns Investment Management Company, LLCInstitution
0.00%20013Fas of Mar 31, 2026
Harbour Investments, Inc.Institution
0.00%3413Fas of Mar 31, 2026
Wells Fargo & Company/MNInstitution
0.00%3413Fas of Mar 31, 2026
Sbi Securities Co., Ltd.Institution
0.00%1113Fas of Mar 31, 2026
Adkins Seale Capital Management LLCInstitution
0.00%313Fas of Mar 31, 2026
Bogart Wealth, LLCInstitution
0.00%113Fas of Mar 31, 2026
Farther Finance Advisors, LLCInstitution
0.00%113Fas of Mar 31, 2026
Johnson Financial Group, Inc.Institution
0.00%113Fas of Mar 31, 2026
Keating Financial Advisory Services, Inc.Institution
0.00%113Fas of Mar 31, 2026
Strategic Wealth Partners, Ltd.Institution
0.00%113Fas of Mar 31, 2026
Altium Capital Management, LPInstitution
4.00% of class, as filed13G/Afiled Feb 13, 2019
CVI Investments, Inc.Strategic
4.90% of class, as filed13G/Afiled Feb 10, 2020
Daniel B. AsherInsider
1.60% of class, as filed13G/Afiled Jan 29, 2021
Empery Asset Management, LPInstitution
4.99% of class, as filed13G/Afiled Jan 17, 2019

13F — a manager's quarterly holdings · 13D/13G — an ownership statement filed at 5% or more

Institutions13F, as of Mar 31, 2026

20 holders · 190.4K shares · 12 new positions · 14 increased · 1 reduced · 8 closed

HolderShares% outstandingChg q/qFiled
Geode Capital Management, LLC65.1K1.44%+65.1KnewMay 15, 2026
Pathstone Holdings, LLC55.0K1.22%+55.0KnewMay 11, 2026
Two Sigma Securities, LLC20.3K0.45%+20.3KnewMay 15, 2026
HRT Financial LP18.7K0.41%+18.7KnewMay 14, 2026
Virtu Financial LLC17.6K0.39%+17.6KnewMay 14, 2026
UBS Group AG5.2K0.12%+2.8KMay 5, 2026
Tower Research Capital LLC (TRC)4.5K0.10%−5May 15, 2026
Ameritas Advisory Services, LLC2.0K0.04%+2.0KnewMay 12, 2026

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

Holder% of classSharesFormFiled
Five Narrow Lane LP9.99%82.2K13GJul 2, 2025
Sabby Management, LLC9.90%412.7K13GJan 21, 2026

Insider tradesForm 4

Latest trades

Nothing filed in the last 12 months.

CongressHouse and Senate disclosures

Not reported.