Ridgetech, Inc. (RDGT) Ownership

NASDAQ: RDGTTop holders, insider trades and short interest.

RDGT ownership summary

as of October 18, 2026
Institutions
3.8%
of shares outstanding
Insiders
0.41%
of shares outstanding
Shares outstanding
3.6M
Float
3.6M
shares available to trade
Short interest
7.38%
259K shares short
Days to cover
0.54
short interest up 9.4% vs prior month
  • Institutions 3.79%
  • Insiders 0.41%
  • Other investors 95.80%

RDGT top institutional holders

5 largest
Ridgetech, Inc. top institutional holders
#Holder% of sharesSharesValueChangeReported
1HRT FINANCIAL LLC2.49%90K$75,854+90,302 (0.0%)June 30, 2026
2Virtu Financial LLC0.79%29K$24,177+28,782 (0.0%)June 30, 2026
3UBS Group AG0.22%8,067$6,776+8,067 (0.0%)June 30, 2026
4Hillhouse Capital Advisors, Ltd.<0.01%136$114+1 (+0.7%)June 30, 2026
5HARBOUR INVESTMENTS, INC.0.00%1$1+1 (0.0%)June 30, 2026

Value at the latest close. Change = shares bought or sold in the latest quarterly filing (13F). In the top 5, 5 holders added 127K shares and 0 cut 0.

RDGT shares outstanding

Shares outstanding

Year-end shares outstanding, adjusted for splits.

Who owns RDGT

Institutional investors own 3.8% of Ridgetech's shares and insiders 0.41%. The largest holder is HRT FINANCIAL LLC with 2.49% of the shares (90K), as of June 30, 2026. Among the top 5 institutions, 5 added shares and 0 reduced their stake in the latest filings. Short interest is 7.38% of the float, or 0.54 days of average trading volume. The share count fell 100.0% since 2023.

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

RDGT ownership FAQ

Who owns the most Ridgetech stock?

The largest shareholders of Ridgetech are HRT FINANCIAL LLC (2.49%), Virtu Financial LLC (0.79%), UBS Group AG (0.22%), Hillhouse Capital Advisors, Ltd. (<0.01%), HARBOUR INVESTMENTS, INC. (0.00%).

What percentage of Ridgetech is owned by institutions?

Institutions hold 3.8% of Ridgetech's shares outstanding; insiders hold 0.41%.

What is Ridgetech's short interest?

259K shares of Ridgetech were sold short, 7.38% of the float; at the average daily volume it would take 0.54 days to cover.

How many shares of Ridgetech are outstanding?

Ridgetech has 3.6M shares outstanding, of which 3.6M are in the public float.

Pharmaceutical Retailers: ownership