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Regencell Bioscience

US · RGC #2393 by market cap Listed 2021
7.11 -0.24 -3.27%
Live - 5344 symbols - heartbeat 232s ago · 2026-10-08 05:07
Pre-market 7.20 +1.27%
After-hours 7.11 0.00%
Overnight 6.89 -3.09%
Market cap
3.53B
P/E (TTM)
-296.25
P/B
263.33
EPS
-0.02
Reader sentiment Are you bullish or bearish on RGC?

Anonymous reader poll. Unscientific, not investment advice.

✦ Quant Ownership Signal how this is computed

Distributing
  • The number of reporting institutions decreased by 4 in the most recent period (2026/Q3).
  • Total institutional ownership (as a % of shares) was little changed.

Institutional ownership

Held by institutions
0.35% 0.00pp
Institutions
39 -4
As of
2026/Q3 vs. prior period

Ownership vs. money flow

Aligned

Institutions trimmed shares last reporting period, and the stock has seen net outflows in main-fund flow over the last 20 trading sessions - the two line up.

Institutional ownership changes are reported quarterly with a lag; fund-flow data is daily. Treat this as a directional cross-check, not a precise timing signal.

Holder types

Individual/Insider88.62%
Mutual Fund0.20%
Hedge Fund0.10%
Other11.03%

Top holders as of 2026-03-18

Yat-Gai Au 88.38% · 437.90M sh
Hoor Han Lo 0.12% · 604.05K sh
Yat-Pui Au 0.12% · 581.51K sh
Geode Capital Management, LLC 0.09% · 422.01K sh
Alyeska Investment Group, L.P. 0.08% · 416.26K sh
FMR 0.06% · 301.86K sh
Legal & General Investment Management 0.03% · 128.00K sh
Jane Street Group, LLC 0.02% · 98.35K sh
XTX Markets Limited 0.01% · 60.06K sh
Amundi Asset Management 0.01% · 47.16K sh

Bar length is relative to the largest holder shown here, not to 100% of the company.

Insiders

8 filings tracked · 0 buys · 2 sells

NameRoleStake
Yat-Gai Au Chairperson & CEO 88.38%
Hoor Han Lo Independent Director 0.12%
Yat-Pui Au Chief Business Officer 0.12%
Wing Yan Lo Independent Director --
Yee Wah Hui Independent Director --

Insider transactions most recent Form 4 filings

DateNameRoleTypeSharesPrice
2026-05-26 Wing Yan Lo Independent Director Derivative Sale to Issuer -70,600 --
2026-05-26 Yee Wah Hui Independent Director Derivative Sale to Issuer -19,000 --
2026-03-17 Yat-Gai Au Chairperson & CEO Initial Statement of Beneficial 0 --
2026-03-17 Wing Yan Lo Independent Director Initial Statement of Beneficial 0 --
2026-03-17 Yee Wah Hui Independent Director Initial Statement of Beneficial 0 --
2026-03-17 Yat-Pui Au Chief Business Officer Initial Statement of Beneficial 0 --
2026-03-17 Hoor Han Lo Independent Director Initial Statement of Beneficial 0 --

Form 4 filings, most recent per company. "Other Derivative Acquisition" rows are mostly RSU/option vesting, not open-market buying - the Type column says which.

Quote time 2026-10-08 05:07:29 · For reference only, not investment advice and not tailored to your situation.