Delisting riskEarnings in 3d
BRTX · NASDAQ · Biotechnology

BioRestorative Therapies

Develops autologous cell therapies and cell-secretome cosmetics for spine and metabolic applications.

$0.2001
After-hours close0.00 (0.00%)
At close$0.2001(−2.86%)

Breakdown13F · Form 4

Institutions 2.66%677.1K sharesInsiders 0.74%187.5K sharesOther 96.60%24.61M shares

Shares outstanding 25.48M · Float 23.76M · 93.3% free float

Top shareholders13F · 13D/G · Form 4

HolderShares% outstandingFormFiled
Auctus Fund, LLC2.70M9.90%13GMay 15, 2026
Alta Partners LLC1.79M7.70%13GFeb 13, 2026
Silva, Francisco1.20M15.10%13DFeb 19, 2025
Citadel Advisors LLC238.6K0.94%13FMay 15, 2026
Geode Capital Management, LLC223.1K0.88%13FMay 15, 2026

Institutions13F, as of Mar 31, 2026

10 holders · 677.1K shares · 2 new positions · 6 increased · 0 reduced · 5 closed

HolderShares% outstandingChg q/qFiled
Citadel Advisors LLC238.6K0.94%+209.4KMay 15, 2026
Geode Capital Management, LLC223.1K0.88%+165.2KMay 15, 2026
UBS Group AG99.8K0.39%+99.8KnewMay 5, 2026
Wealth Alliance40.0K0.16%0May 14, 2026
Vanguard Fiduciary Trust Co39.5K0.15%+39.5KnewMay 8, 2026
State Street Corp32.5K0.13%0May 15, 2026
Advisor Group Holdings, Inc.2.0K0.01%0May 15, 2026
Tower Research Capital LLC (TRC)1.5K0.01%+356May 15, 2026

Beneficial owners13D/G · 5% or more, as filed

Holder% of classSharesFormFiled
Alstodt Lance15.50%1.24M13DFeb 19, 2025
Silva, Francisco15.10%1.20M13DFeb 19, 2025
Auctus Fund, LLC9.90%2.70M13GMay 15, 2026
Auctus Fund Management LLC9.90%759.1K13GMay 15, 2025
Alta Partners LLC7.70%1.79M13GFeb 13, 2026

InsidersForm 4

InsiderRoleShares% outstandingFiled
Lance Alstodtdirector, 10 percent owner, officer: President, CEO, COB187.5K0.74%Oct 20, 2025

4 ten-percent owners hold 446.2K shares by Form 4, outside the officers-and-directors figure above · 11 people have not refiled in the last 18 months (164.0K shares), so they are not in the figure above

Latest trades

No open-market trades in the last 12 months.

CongressHouse and Senate disclosures

Not reported.