ADARx Pharmaceuticals, Inc. (ADRX) Ownership

NASDAQ: ADRXTop holders, insider trades and short interest.

ADRX ownership summary

as of October 17, 2026
Institutions
32.7%
of shares outstanding
Insiders
41.78%
of shares outstanding
Shares outstanding
106.8M
Float
49.4M
shares available to trade
Short interest
—
1.2M shares short
Days to cover
0.62
  • Institutions 32.73%
  • Insiders 41.78%
  • Other investors 25.49%

ADRX top mutual fund and ETF holders

4 largest
ADARx Pharmaceuticals, Inc. top fund holders
#Holder% of sharesSharesValueChangeReported
1Pacific Select Health Sciences I0.04%44K$775,153+43,918 (0.0%)September 30, 2026
2T. Rowe Price Health Care ETF<0.01%2,128$37,559—September 30, 2026
3T. Rowe Price Biotech ETF<0.01%952$16,803—September 30, 2026
4T. Rowe Price Small-Cap ETF<0.01%426$7,519—September 30, 2026

Funds report holdings monthly or quarterly; dates differ by fund.

Who owns ADRX

Institutional investors own 32.7% of ADARx Pharmaceuticals's shares and insiders 41.78%.

Related: ADRX key metrics. See the ADRX stock overview for the latest quote and news.

ADRX ownership FAQ

What percentage of ADARx Pharmaceuticals is owned by institutions?

Institutions hold 32.7% of ADARx Pharmaceuticals's shares outstanding; insiders hold 41.78%.

Which funds own ADARx Pharmaceuticals?

The largest fund holders of ADARx Pharmaceuticals are Pacific Select Health Sciences I (0.04%), T. Rowe Price Health Care ETF (<0.01%), T. Rowe Price Biotech ETF (<0.01%), T. Rowe Price Small-Cap ETF (<0.01%).

How many shares of ADARx Pharmaceuticals are outstanding?

ADARx Pharmaceuticals has 106.8M shares outstanding, of which 49.4M are in the public float.

Biotechnology: ownership