SU Group Holdings Limited (SUGP) Ownership

NASDAQ: SUGPTop holders, insider trades and short interest.

SUGP ownership summary

as of October 18, 2026
Institutions
0.2%
of shares outstanding
Insiders
0.25%
of shares outstanding
Shares outstanding
237K
Float
112K
shares available to trade
Short interest
29.35%
416K shares short
Days to cover
0.04
short interest up 658.1% vs prior month
  • Institutions 0.19%
  • Insiders 0.25%
  • Other investors 99.56%

SUGP top institutional holders

2 largest
SU Group Holdings Limited top institutional holders
#Holder% of sharesSharesValueChangeReported
1Citigroup Inc0.00%——−9,576 (−100.0%)June 30, 2026
2UBS Group AG0.00%——−100 (−100.0%)March 31, 2026

Value at the latest close. Change = shares bought or sold in the latest quarterly filing (13F). In the top 2, 0 holders added 0 shares and 2 cut 9,676.

SUGP top mutual fund and ETF holders

1 largest
SU Group Holdings Limited top fund holders
#Holder% of sharesSharesValueChangeReported
1Fidelity Nasdaq Composite Index0.01%400$704—May 31, 2026

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

SUGP shares outstanding

Shares outstanding

Year-end shares outstanding, adjusted for splits.

Who owns SUGP

Institutional investors own 0.2% of SU's shares and insiders 0.25%. The largest holder is Citigroup Inc with 0.00% of the shares (0), as of June 30, 2026. Among the top 2 institutions, 0 added shares and 2 reduced their stake in the latest filings. Short interest is 29.35% of the float, or 0.04 days of average trading volume. The share count fell 87.8% since 2022.

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

SUGP ownership FAQ

Who owns the most SU stock?

The largest shareholders of SU are Citigroup Inc (0.00%), UBS Group AG (0.00%).

What percentage of SU is owned by institutions?

Institutions hold 0.2% of SU's shares outstanding; insiders hold 0.25%.

Which funds own SU?

The largest fund holders of SU are Fidelity Nasdaq Composite Index (0.01%).

What is SU's short interest?

416K shares of SU were sold short, 29.35% of the float; at the average daily volume it would take 0.04 days to cover.

How many shares of SU are outstanding?

SU has 237K shares outstanding, of which 112K are in the public float.

Security & Protection Services: ownership