Atlas Trinity Tech Limited (ATTT) Ownership
ATTT ownership summary
as of October 17, 2026- Institutions
- 0.7% of shares outstanding
- Insiders
- 50.66% of shares outstanding
- Shares outstanding
- 5.9M
- Float
- 4.8M shares available to trade
- Short interest
- 0.36% 17K shares short
- Days to cover
- 0.04 short interest down 51.3% vs prior month
- Institutions 0.72%
- Insiders 50.66%
- Other investors 48.62%
ATTT top institutional holders
10 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | Cetera Investment Advisers | 0.34% | 20K | $50,728 | −3,816 (−16.1%) | June 30, 2026 |
| 2 | Citigroup Inc | 0.27% | 16K | $40,483 | −535 (−3.3%) | June 30, 2026 |
| 3 | UBS Group AG | 0.06% | 3,541 | $9,044 | −2,000 (−36.1%) | June 30, 2026 |
| 4 | Acadian Asset Management LLC | 0.05% | 2,961 | $7,562 | −2,350 (−44.2%) | June 30, 2026 |
| 5 | Mercer Global Advisors Inc. | <0.01% | 225 | $575 | +225 (0.0%) | June 30, 2026 |
| 6 | Tower Research Capital LLC | 0.00% | — | — | −484 (−100.0%) | March 31, 2026 |
| 7 | Virtu Financial LLC | 0.00% | — | — | −11,903 (−100.0%) | March 31, 2026 |
| 8 | XTX Topco Ltd | 0.00% | — | — | −13,316 (−100.0%) | June 30, 2026 |
| 9 | Citadel Advisors Llc | 0.00% | — | — | −13,142 (−100.0%) | March 31, 2026 |
| 10 | HRT FINANCIAL LLC | 0.00% | — | — | −11,587 (−100.0%) | March 31, 2026 |
Value at the latest close. Change = shares bought or sold in the latest quarterly filing (13F). In the top 10, 1 holders added 225 shares and 9 cut 59K.
Who owns ATTT
Institutional investors own 0.7% of Atlas Trinity Tech's shares and insiders 50.66%. The largest holder is Cetera Investment Advisers with 0.34% of the shares (20K), as of June 30, 2026. Among the top 10 institutions, 1 added shares and 9 reduced their stake in the latest filings. Short interest is 0.36% of the float, or 0.04 days of average trading volume.
Related: ATTT key metrics. See the ATTT stock overview for the latest quote and news.
ATTT ownership FAQ
Who owns the most Atlas Trinity Tech stock?
The largest shareholders of Atlas Trinity Tech are Cetera Investment Advisers (0.34%), Citigroup Inc (0.27%), UBS Group AG (0.06%), Acadian Asset Management LLC (0.05%), Mercer Global Advisors Inc. (<0.01%).
What percentage of Atlas Trinity Tech is owned by institutions?
Institutions hold 0.7% of Atlas Trinity Tech's shares outstanding; insiders hold 50.66%.
What is Atlas Trinity Tech's short interest?
17K shares of Atlas Trinity Tech were sold short, 0.36% of the float; at the average daily volume it would take 0.04 days to cover.
How many shares of Atlas Trinity Tech are outstanding?
Atlas Trinity Tech has 5.9M shares outstanding, of which 4.8M are in the public float.