# TBIG · Tower Bersama Infrastructure Tbk.

Canonical: https://tradeinc.app/en/stocks/TBIG
Generated: 2026-10-17T06:18:59.738Z

- Sector: Infrastruktur · Telekomunikasi
- Close: 1185 (2026-10-16)
- Market cap (IDR): 26851311953670
- Free float: 18.71%

## 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 |
|---|---|---|---|
| BERSAMA DIGITAL INFRASTRUCTURE ASIA PTE. LTD. (Controller) | Corporate | 81.29% | 18418171023 |
| WAHANA ANUGERAH SEJAHTERA | Corporate | 9.37% | 2122271590 |
| Bangkok Bank Public Company Limited | Bank | 2.13% | 482249618 |

## 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 | 92.83% |
| Bank | 2.14% |
| Individual | 1.61% |
| Insurance | 1.58% |
| Private Bank | 0.75% |
| Investment Advisors | 0.39% |
| Mutual Funds | 0.39% |
| Pension Funds | 0.12% |
| Exchange Traded Funds | 0.07% |
| Government | 0.03% |
| Brokerage Firms | 0.02% |
| Foundation | 0.01% |
| Trustee Bank | 0.01% |
| Securities Company | 0.01% |
| Educational Institution | 0.01% |
| Sovereign Wealth Fund | 0% |
| Capital Market Supporting Institutions And Professions | 0% |
| Congregation | 0% |
| International Organization | 0% |
| Firm | 0% |
| Financial Institutional | 0% |
| Investment Manager | 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 |
|---|---|---|---|---|
| 2026-06-09 | Saham Treasuri | 0.43% → 0.47%; Shares: 96385100 → 106385100 | 70% | [PDF, page 4](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202606/8c3ddd0dab_4c80e477a7.pdf#page=4) |
| 2026-05-08 | BUDIANTO PURWAHJO (Controller) | 0.02% → 0.02%; Shares: 5025000 → 5025000 | 74% | [PDF, page 2](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202605/0e1da20fd4_37dd0bf2e3.pdf#page=2) |
| 2026-05-08 | HELMY YUSMAN (Controller) | 0.01% → 0.01%; Shares: 3125000 → 3125000 | 74% | [PDF, page 2](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202605/0e1da20fd4_37dd0bf2e3.pdf#page=2) |
| 2026-05-08 | EDWIN SOERYADJA (Controller) | 0.32% → 0.32%; Shares: 71585630 → 71585630 | 74% | [PDF, page 3](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202605/0e1da20fd4_37dd0bf2e3.pdf#page=3) |
| 2026-05-08 | HARDI WIJAYA (Controller) | 0.3% → 0.3%; Shares: 68359905 → 68359905 | 74% | [PDF, page 2](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202605/0e1da20fd4_37dd0bf2e3.pdf#page=2) |

## Recent IDX disclosures

- 2026-10-16 — [Pengumuman Bursa Pencatatan Awal Obligasi dan Sukuk](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202610/7428c91f1b_c34c9b59fe.pdf) (read 2026-10-16T00:50:25.000Z)
- 2026-10-09 — [Penyampaian Bukti Iklan Tambahan Informasi Dan/Atau Perbaikan atas Informasi Tambahan Ringkas Obligasi Berkelanjutan VII Tower Bersama Infrastructure Tahap V Tahun 2026 dan Sukuk Ijarah Berkelanjutan I Tower Bersama Infrastructure Tahap V Tahun 2026.](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202610/19592bb75a_596c86b3cc.pdf) (read 2026-10-09T04:20:52.000Z)
- 2026-10-09 — [Penyampaian Prospektus](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202610/469b8ff75e_8236e85d0a.pdf) (read 2026-10-09T04:00:52.000Z)
- 2026-10-08 — [Laporan Bulanan Registrasi Pemegang Efek](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202610/5cdedcf037_3e02b76d7c.pdf) (read 2026-10-08T09:00:52.000Z)
- 2026-09-29 — [Penyampaian Bukti Iklan Informasi Tambahan Ringkas Dalam Rangka Penawaran Umum Berkelanjutan Obligasi Berkelanjutan VII Tower Bersama Infrastructure Tahap V Tahun 2026 dan Sukuk Ijarah Berkelanjutan I Tower Bersama Infrastructure Tahap V Tahun 2026](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202609/33b332e6ba_4fa2f09e53.pdf) (read 2026-09-29T13:50:42.000Z)
- 2026-09-29 — [Penyampaian Prospektus](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202609/185dd196d2_0a6f5b2246.pdf) (read 2026-09-29T13:30:42.000Z)
- 2026-09-10 — [Laporan Bulanan Registrasi Pemegang Efek](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202609/89ca4795d7_369a986401.pdf) (read 2026-09-10T01:30:59.000Z)
- 2026-08-27 — [Ringkasan Risalah Rapat Umum Para Pemegang Saham Luar Biasa](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202608/97d9036502_2d1442a660.pdf) (read 2026-08-27T06:50:37.000Z)
- 2026-08-27 — [Penyampaian Bukti Iklan Hasil RUPS (KOREKSI)](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202608/a43e4a7555_99239da2c7.pdf) (read 2026-08-27T09:10:37.000Z)
- 2026-08-27 — [Penyampaian Bukti Iklan Hasil RUPS](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202608/592dd6da89_d729291130.pdf) (read 2026-08-27T07:00:37.000Z)
- 2026-08-20 — [Rencana Transaksi Perubahan Kegiatan Usaha](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202608/8fa9618038_d3f152af05.pdf) (read 2026-08-20T10:10:46.000Z)
- 2026-08-20 — [Penyampaian Bukti Iklan Transaksi Material dan/atau Perubahan Kegiatan Usaha](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202608/4b44a22e69_c5dd74b4e1.pdf) (read 2026-08-20T10:30:46.000Z)
- 2026-08-11 — [Pemanggilan Rapat Umum Pemegang Saham Luar Biasa (KOREKSI)](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202608/42bb951e72_ac0ceacd9e.pdf) (read 2026-08-11T10:10:41.000Z)
- 2026-08-10 — [Laporan Bulanan Registrasi Pemegang Efek](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202608/e25c081777_86c19bd436.pdf) (read 2026-08-10T06:40:17.000Z)
- 2026-08-06 — [Pengumuman Bursa Pencatatan Awal Obligasi dan Sukuk](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202608/0e366901a7_75b6a9f1bd.pdf) (read 2026-08-06T12:50:29.000Z)
- 2026-08-03 — [Penyampaian Bukti Iklan Tambahan Informasi Dan/Atau Perbaikan atas Informasi Tambahan Ringkas Obligasi Berkelanjutan VII Tower Bersama Infrastructure Tahap IV Tahun 2026 dan Sukuk Ijarah Berkelanjutan I Tower Bersama Infrastructure Tahap IV Tahun 2026.](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202608/006641e1e8_ec691955bc.pdf) (read 2026-08-03T06:00:09.000Z)
- 2026-08-03 — [Penyampaian Prospektus](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202608/94efbf7f9e_50e10195ba.pdf) (read 2026-08-03T04:00:09.000Z)
- 2026-07-31 — [Penyampaian Bukti Iklan Informasi Laporan Keuangan Interim](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202607/b725afec99_865ef70519.pdf) (read 2026-07-31T13:10:57.000Z)
- 2026-07-31 — [Pemanggilan Rapat Umum Pemegang Saham Luar Biasa](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202607/9f0ab3eab7_c67f0d718b.pdf) (read 2026-07-31T10:00:57.000Z)
- 2026-07-31 — [Penyampaian Bukti Iklan Panggilan RUPS](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202607/bd8272245e_0d96596b4f.pdf) (read 2026-07-31T10:00:57.000Z)
- 2026-07-31 — [Penyampaian Laporan Keuangan Interim Yang Tidak Diaudit](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202607/20260731194109-63911-0/FinancialStatement-2026-II-TBIG.pdf) (read 2026-07-31T12:50:57.000Z)
- 2026-07-21 — [Penyampaian Bukti Iklan Informasi Tambahan Ringkas Dalam Rangka Penawaran Umum Berkelanjutan Obligasi Berkelanjutan VII Tower Bersama Infrastructure Tahap IV Tahun 2026 dan Sukuk Ijarah Berkelanjutan I Tower Bersama Infrastructure Tahap IV Tahun 2026](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202607/735a3b2c42_1c6acbbd4b.pdf) (read 2026-07-21T14:50:18.000Z)
- 2026-07-21 — [Penyampaian Prospektus](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202607/440c87f36c_426ec56239.pdf) (read 2026-07-21T13:20:18.000Z)
- 2026-07-16 — [Penyampaian Bukti Iklan Pemberitahuan RUPS](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202607/592b449ccf_c7e7eb5ae9.pdf) (read 2026-07-16T06:10:09.000Z)
- 2026-07-16 — [Rencana Transaksi Perubahan Kegiatan Usaha](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202607/df2717e1fa_c7a9c58cea.pdf) (read 2026-07-16T05:00:29.000Z)
- 2026-07-16 — [Pemberitahuan Rencana Rapat Umum Pemegang Saham Luar Biasa](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202607/ec02d7519f_22bdfc00b9.pdf) (read 2026-07-16T05:00:29.000Z)
- 2026-07-16 — [Penyampaian Bukti Iklan Transaksi Material dan/atau Perubahan Kegiatan Usaha](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202607/a146345c7f_5e9badbf79.pdf) (read 2026-07-16T06:10:09.000Z)
- 2026-07-16 — [Penyampaian Bukti Iklan Pemberitahuan RUPS (KOREKSI)](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202607/27805cecf4_6ad0d4ee80.pdf) (read 2026-07-16T08:10:09.000Z)
- 2026-07-15 — [Pelunasan Obligasi Berkelanjutan VI Tower Bersama Infrastructure Tahap I Tahun 2023 Seri B](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202607/a5e944c79e_1b6856730b.pdf) (read 2026-07-15T10:20:29.000Z)
- 2026-07-14 — [Laporan Pengalihan Kembali Saham Hasil Buy Back](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202607/40f056740e_e2ac743fbd.pdf) (read 2026-07-14T09:40:02.000Z)
- 2026-07-10 — [Jatuh Tempo Obligasi / Sukuk Korporasi](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202607/ebdfcbd675_16d263898a.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/db244a54b7_56f13e010c.pdf) (read 2026-07-08T09:30:33.000Z)
- 2026-06-24 — [Penjelasan atas Permintaan Penjelasan Bursa](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202606/ce4fa31132_f7f15956d0.pdf) (read 2026-06-24T09:40:10.000Z)
- 2026-06-19 — [Kesiapan Dana Pelunasan Obligasi Berkelanjutan VI Tower Bersama Infrastructure Tahap I Tahun 2023 Seri B](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202606/35232d2ce0_de81bf6736.pdf) (read 2026-06-19T09:40:48.000Z)
- 2026-06-11 — [Penyampaian Bukti Iklan Hasil RUPS](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202606/2bc27682d3_9d680a7675.pdf) (read 2026-06-11T09:40:27.000Z)
- 2026-06-11 — [Laporan Hasil Public Expose - Tahunan](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202606/c495b63212_7d16ee8570.pdf) (read 2026-06-11T09:40:27.000Z)
- 2026-06-11 — [Keterbukaan Informasi terkait Aksi Korporasi - Dividen Tunai - 11062026](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202606/fcda4f1689_fb257377bc.pdf) (read 2026-06-11T09:40:27.000Z)
- 2026-06-11 — [Ringkasan Risalah Rapat Umum Para Pemegang Saham Tahunan](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202606/f681e55d6a_c9046733a1.pdf) (read 2026-06-11T09:40:27.000Z)
- 2026-06-09 — [Laporan Bulanan Registrasi Pemegang Efek](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202606/8c3ddd0dab_4c80e477a7.pdf) (read 2026-06-09T09:50:13.000Z)
- 2026-06-05 — [Penyampaian Informasi rencana Transaksi material - Rencana Transaksi Material Dengan Persetujuan RUPS](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202606/e3f5facb57_ec28fa7a98.pdf) (read 2026-06-05T09:40:12.000Z)

## 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.