# ADRO · Alamtri Resources Indonesia Tbk.

Canonical: https://tradeinc.app/en/stocks/ADRO
Generated: 2026-10-17T02:35:36.171Z

- Sector: Energi · Minyak, Gas & Batu Bara
- Close: 2210 (2026-10-16)
- Market cap (IDR): 63669824474880
- Free float: 51.23%

## Current shareholders

As of 2026-09-30 · source: https://www.idx.co.id/Media/yqjhhsee/peng-2026-09-00024-satu-persen.xlsx

| Holder | Type | Stake | Shares |
|---|---|---|---|
| ADARO STRATEGIC INVESTMENTS | Corporate | 48.77% | 14045425500 |
| GARIBALDI THOHIR | Individual | 6.86% | 1976632710 |
| T PERMADI RACHMAT | Individual | 4.11% | 1184879901 |
| SARATOGA INVESTAMA SEDAYA TBK | Private Bank | 4.08% | 1174890670 |
| EDWIN SOERYADJAYA | Individual | 3.65% | 1051738544 |
| SANDIAGA SALAHUDDIN UNO | Individual | 2.12% | 611849202 |
| KOREA SOUTH-EAST POWER CO.LTD | Corporate | 1.67% | 480000000 |
| LAZARD EMERGING MARKETS EQUITY PORTFOLIO | Mutual Funds | 1.05% | 302334500 |

## Ownership by holder type

As of 2026-08-31 · source: https://www.idx.co.id/Media/y0vjakdz/peng-2026-08-00021-klasifikasi.xlsx

| Type | Stake |
|---|---|
| Corporate | 53.15% |
| Individual | 25.48% |
| Mutual Funds | 5.61% |
| Private Bank | 4.38% |
| Exchange Traded Funds | 2.86% |
| Pension Funds | 1.96% |
| Insurance | 1.65% |
| Investment Advisors | 0.86% |
| Firm | 0.79% |
| Bank | 0.7% |
| Brokerage Firms | 0.36% |
| Partnership | 0.34% |
| Trustee Bank | 0.34% |
| Securities Company | 0.27% |
| Private Equity | 0.21% |
| Financial Institutional | 0.19% |
| Sovereign Wealth Fund | 0.17% |
| Foundation | 0.16% |
| Investment Manager | 0.12% |
| Capital Market Supporting Institutions And Professions | 0.1% |
| Central Bank | 0.1% |
| Government | 0.08% |
| State Owned Enterprises | 0.04% |
| Commanditaire Vennootschap (Cv) Or Limited Partnership | 0.02% |
| International Organization | 0.02% |
| Hedge Fund | 0.01% |
| Venture Capital | 0.01% |
| Educational Institution | 0% |
| Conference | 0% |
| Association/Social Organizations | 0% |
| Cooperatives | 0% |

## Ownership changes

Changes reported in IDX ownership filings, including directors and major shareholders. Unchanged daily snapshots and extractions below 70% confidence are omitted.

| Filed | Holder | Stake | Extraction confidence | Source |
|---|---|---|---|---|
| 2026-07-13 | ADARO STRATEGIC INVESTMENTS | 47.79% → 48.77%; Shares: 14045425500 → 14045425500 | 100% | [Source file](https://www.idx.co.id/Media/biohg2k0/peng-2026-07-13-00030-lima-persen.xlsx) |
| 2026-07-13 | GARIBALDI THOHIR | 6.73% → 6.86%; Shares: 1976632710 → 1976632710 | 100% | [Source file](https://www.idx.co.id/Media/biohg2k0/peng-2026-07-13-00030-lima-persen.xlsx) |
| 2026-05-25 | TRIPUTRA INVESTINDO ARYA | 0.64% → 0.71% | 86% | [PDF, page 1](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_KSEI/LK-25052026-0814-00.pdf-0.pdf#page=1) |

## Recent IDX disclosures

- 2026-10-12 — [Laporan Bulanan Registrasi Pemegang Efek](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202610/0ab3c40c83_657a0f097f.pdf) (read 2026-10-12T15:10:52.000Z)
- 2026-10-07 — [Laporan Bulanan Aktivitas Eksplorasi](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202610/b8f9ad2c0c_3e90370004.pdf) (read 2026-10-07T12:30:38.000Z)
- 2026-09-08 — [Laporan Bulanan Registrasi Pemegang Efek](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202609/c7a53d4ede_82b0bb0389.pdf) (read 2026-09-08T09:30:33.000Z)
- 2026-09-02 — [Penjelasan atas Pemberitaan Media Massa](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202609/f796769f6c_1748475539.pdf) (read 2026-09-02T15:00:29.000Z)
- 2026-08-29 — [Penyampaian Laporan Keuangan Interim (KOREKSI)](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202608/20260829110426-64311-0/FinancialStatement-2026-II-ADRO.pdf) (read 2026-08-29T11:20:23.000Z)
- 2026-08-28 — [Penyampaian Laporan Keuangan Interim Yang Ditelaah Secara Terbatas](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202608/20260828163204-64239-0/FinancialStatement-2026-II-ADRO.pdf) (read 2026-08-28T09:40:10.000Z)
- 2026-08-07 — [Laporan Bulanan Registrasi Pemegang Efek](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202608/32873d3877_26f50e0466.pdf) (read 2026-08-07T10:10:29.000Z)
- 2026-07-15 — [Laporan Pengalihan Kembali Saham Hasil Buy Back](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202607/6910fe7867_d217d1144f.pdf) (read 2026-07-15T09:30:29.000Z)
- 2026-07-13 — [Rencana Penyampaian Laporan Keuangan Kuartal II 2026 Ditelaah secara terbatas](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202607/0a85d8a842_ecc124613d.pdf) (read 2026-07-13T10:10:02.000Z)
- 2026-07-10 — [Pencatatan Saham](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202607/c11627d6d8_023edc2abf.pdf) (read 2026-07-10T13:40:57.000Z)
- 2026-07-08 — [Laporan Bulanan Registrasi Pemegang Efek](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202607/bb3ab044ed_e4fe6b01a1.pdf) (read 2026-07-08T10:20:33.000Z)
- 2026-07-02 — [Transaksi Afiliasi](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202607/f78e5f2a53_c4537538ec.pdf) (read 2026-07-02T09:50:08.000Z)
- 2026-07-02 — [Transaksi Afiliasi](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202607/7feb032b8a_9c557f9dc8.pdf) (read 2026-07-02T09:50:08.000Z)
- 2026-06-26 — [Laporan Bulanan Registrasi Pemegang Efek (KOREKSI)](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202606/e96d5d189a_d3d1e05b07.pdf) (read 2026-06-26T09:20:15.000Z)
- 2026-06-08 — [Laporan Bulanan Registrasi Pemegang Efek](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202606/ee2ae045a6_91c426c2c3.pdf) (read 2026-06-08T09:50:13.000Z)
- 2026-05-29 — [Penjelasan atas Permintaan Penjelasan Bursa](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202605/3c9fe16ac8_8369c27433.pdf) (read 2026-05-29T09:50:52.000Z)
- 2026-05-25 — [LAPORAN KEPEMILIKAN ATAU SETIAP PERUBAHAN KEPEMILIKAN SAHAM PERUSAHAAN TERBUKA](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_KSEI/LK-25052026-0814-00.pdf-0.pdf) (read 2026-05-25T09:20:46.000Z)
- 2026-05-08 — [Laporan Bulanan Registrasi Pemegang Efek](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202605/cf28ddcd78_750aee25a1.pdf) (read 2026-05-08T09:59:00.000Z)

## How this page is built

Sources: IDX disclosures and ownership filings, the issuer's shareholder register and monthly composition reports, and IDX end-of-day prices. Every row links to the document it came from.

Ownership figures are read from PDFs automatically. A filing whose extraction is pending or below 70% confidence is left out rather than shown as fact.

Not on this page: running trades, broker flow, orderbook depth and intraday prices. Those are in the signed-in terminal.

Research data, not investment advice.