# ISSP · Steel Pipe Industry Of Indonesia Tbk.

Canonical: https://tradeinc.app/en/stocks/ISSP
Generated: 2026-10-17T03:54:46.354Z

- Sector: Barang Baku
- Close: 388 (2026-10-16)
- Market cap (IDR): 2787427272692
- Free float: 42.23%

## 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 |
|---|---|---|---|
| PT CAKRA BHAKTI PARA PUTRA (Controller) | Corporate | 57.77% | 4151363330 |
| DBS BANK LTD S/A PEMBERTON ASIAN OPPORTUNITIES FUND | Investment Advisors | 6.79% | 487740700 |
| NATHANNIEL SEBASTHIAN | Individual | 4.94% | 355164422 |
| HANDAJA SUSANTO | Individual | 4.56% | 327557100 |
| IRAWANTY SUSANTO | Individual | 4.18% | 300024163 |
| HSBC LTD-SINGAPORE BRANCH PRIVATE BANKING DIVISION ACCOUNT CLIENTS | Private Bank | 2.45% | 176383662 |
| LIE EFFENDI HARSONO | Individual | 2.2% | 158370000 |
| PT STEEL PIPE INDUSTRY OF INDONESIA TBK | Corporate | 2.12% | 152413000 |
| AHLI WARIS ALM THE TJAHJONO TEDJO KOESOEMO | — | 1.76% | 126436750 |
| JFE STEEL CORPORATION | Firm | 1.48% | 106646860 |
| NANCY MEISISCA HALIM | Individual | 1.24% | 89176100 |

## 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 |
|---|---|
| Individual | 57.14% |
| Investment Advisors | 16.17% |
| Corporate | 9.48% |
| Private Bank | 5.84% |
| Firm | 5.26% |
| Mutual Funds | 3.28% |
| Commanditaire Vennootschap (Cv) Or Limited Partnership | 0.88% |
| Pension Funds | 0.41% |
| Securities Company | 0.41% |
| Investment Manager | 0.28% |
| Bank | 0.26% |
| Government | 0.22% |
| Trustee Bank | 0.16% |
| Exchange Traded Funds | 0.11% |
| Financial Institutional | 0.03% |
| Cooperatives | 0.02% |
| Brokerage Firms | 0.02% |
| Congregation | 0.01% |
| Capital Market Supporting Institutions And Professions | 0.01% |
| Venture Capital | 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 |
|---|---|---|---|---|
| 2026-09-17 | CAKRA BHAKTI PARA PUTRA (Controller) | 57.68% → 57.72% | 78% | [PDF, page 1](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_KSEI/LK-17092026-0646-00.pdf-0.pdf#page=1) |
| 2026-09-02 | CAKRA BHAKTI PARA PUTRA (Controller) | 57.67% → 57.68% | 86% | [PDF, page 1](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_KSEI/LK-02092026-8008-00.pdf-0.pdf#page=1) |
| 2026-06-11 | CAKRA BHAKTI PARA PUTRA (Controller) | 57.66% → 57.67% | 74% | [PDF, page 1](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_KSEI/LK-11062026-4163-00.pdf-0.pdf#page=1) |

## Recent IDX disclosures

- 2026-10-09 — [Laporan Bulanan Registrasi Pemegang Efek](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202610/ead3b6d7b3_4e0e9f1e47.pdf) (read 2026-10-09T01:20:52.000Z)
- 2026-09-17 — [LAPORAN KEPEMILIKAN ATAU SETIAP PERUBAHAN KEPEMILIKAN SAHAM PERUSAHAAN TERBUKA](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_KSEI/LK-17092026-0646-00.pdf-0.pdf) (read 2026-09-17T07:20:54.000Z)
- 2026-09-10 — [Penyampaian Informasi Pemenuhan Kewajiban Public Expose - Tahunan](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202609/d4c1716467_a8f6a3bee4.pdf) (read 2026-09-10T01:20:59.000Z)
- 2026-09-10 — [Laporan Bulanan Registrasi Pemegang Efek](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202609/9a3e140a5b_06b5198a7f.pdf) (read 2026-09-10T01:30:59.000Z)
- 2026-09-10 — [Laporan Hasil Public Expose - Tahunan](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202609/7a9d352dac_ea6eeb9dab.pdf) (read 2026-09-10T01:20:59.000Z)
- 2026-09-02 — [Penyampaian Materi Public Expose - Tahunan](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202609/e56946def9_6efe4bf252.pdf) (read 2026-09-02T01:30:41.000Z)
- 2026-09-02 — [LAPORAN KEPEMILIKAN ATAU SETIAP PERUBAHAN KEPEMILIKAN SAHAM PERUSAHAAN TERBUKA](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_KSEI/LK-02092026-8008-00.pdf-0.pdf) (read 2026-09-02T09:20:29.000Z)
- 2026-08-21 — [Rencana Penyelenggaraan Public Expose - Tahunan](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202608/7ce8b59adc_f1351068b9.pdf) (read 2026-08-21T10:00:46.000Z)
- 2026-07-29 — [Checklist Pengungkapan Laporan Keuangan 30 Juni 2026](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202607/424d178ab4_6b5cab3871.pdf) (read 2026-07-29T04:30:21.000Z)
- 2026-07-15 — [Laporan Penggunaan Dana Hasil Penawaran Umum](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202607/98308939b0_733482754e.pdf) (read 2026-07-15T09:20:29.000Z)
- 2026-07-14 — [Laporan Pengalihan Kembali Saham Hasil Buy Back](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202607/4d635767f6_d50781520a.pdf) (read 2026-07-14T09:10:02.000Z)
- 2026-07-14 — [Laporan Pengalihan Kembali Saham Hasil Buy Back](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202607/08e0179c71_c4d9127fca.pdf) (read 2026-07-14T09:10:02.000Z)
- 2026-07-14 — [Laporan Pengalihan Kembali Saham Hasil Buy Back](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202607/626333903c_c5ec25697b.pdf) (read 2026-07-14T09:10:02.000Z)
- 2026-07-14 — [Laporan Realisasi Pembelian Kembali Saham (Buyback) PT Steel Pipe Industry of Indonesia Tbk](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202607/b3702135fe_db6240beff.pdf) (read 2026-07-14T09:10:02.000Z)
- 2026-07-09 — [Laporan Bulanan Registrasi Pemegang Efek](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202607/d42c64b0b7_e28a6ca8ac.pdf) (read 2026-07-09T03:50:41.000Z)
- 2026-07-08 — [LAPORAN KEPEMILIKAN ATAU SETIAP PERUBAHAN KEPEMILIKAN SAHAM PERUSAHAAN TERBUKA](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_KSEI/LK-08072026-7545-00.pdf-0.pdf) (read 2026-07-08T06:20:33.000Z)
- 2026-06-30 — [Transaksi Afiliasi](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202606/56926704b8_3ca8f585f7.pdf) (read 2026-06-30T01:50:08.000Z)
- 2026-06-24 — [LAPORAN KEPEMILIKAN ATAU SETIAP PERUBAHAN KEPEMILIKAN SAHAM PERUSAHAAN TERBUKA](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_KSEI/LK-24062026-4066-00.pdf-0.pdf) (read 2026-06-24T03:10:10.000Z)
- 2026-06-17 — [LAPORAN KEPEMILIKAN ATAU SETIAP PERUBAHAN KEPEMILIKAN SAHAM PERUSAHAAN TERBUKA](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_KSEI/LK-17062026-3183-00.pdf-0.pdf) (read 2026-06-17T02:40:48.000Z)
- 2026-06-12 — [Pengumuman Bursa Pencatatan Awal Obligasi dan Sukuk](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202606/a42b7d1f19_59e9e9cb39.pdf) (read 2026-06-12T09:50:34.000Z)
- 2026-06-11 — [LAPORAN KEPEMILIKAN ATAU SETIAP PERUBAHAN KEPEMILIKAN SAHAM PERUSAHAAN TERBUKA](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_KSEI/LK-11062026-4163-00.pdf-0.pdf) (read 2026-06-11T03:30:27.000Z)
- 2026-06-10 — [Laporan Bulanan Registrasi Pemegang Efek](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202606/c4448d52d5_157e2e018b.pdf) (read 2026-06-10T01:40:27.000Z)
- 2026-06-05 — [Penyampaian Bukti Iklan Informasi Tambahan dalam rangka Penawaran Umum Berkelanjutan Obligasi Berkelanjutan III Steel Pipe Industry of Indonesia I Tahun 2026 dan Sukuk Ijarah Berkelanjutan III Steel Pipe Industry of Indonesia I Tahun 2026.](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202606/1ee3f159d3_d0938de526.pdf) (read 2026-06-05T02:30:12.000Z)
- 2026-06-05 — [Penyampaian Prospektus](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202606/613ac8409e_8dc8214425.pdf) (read 2026-06-05T02:30:12.000Z)
- 2026-05-25 — [Keterbukaan Informasi Kepada Pemegang Saham Sehubungan Dengan  Rencana Pembelian Kembali Saham PT Steel Pipe Industry Of Indonesia Tbk.](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202605/871f1b3054_1ef6cdb4c6.pdf) (read 2026-05-25T01:40:46.000Z)
- 2026-05-13 — [Pemanggilan Rapat Umum Pemegang Saham Tahunan](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202605/da959a37c5_fdb01e5501.pdf) (read 2026-05-12T23:49:57.000Z)
- 2026-05-11 — [Laporan Bulanan Registrasi Pemegang Efek](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202605/ce484bc973_081f5f686d.pdf) (read 2026-05-11T00:35:02.000Z)
- 2026-05-08 — [Penyampaian Prospektus Ringkas Penawaran Umum Berkelanjutan Obligasi Berkelanjutan III SPINDO Tahap I Tahun 2026 dan Sukuk Ijarah Berkelanjutan III SPINDO Tahap I Tahun 2026](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202605/d2a9987ce4_cef7086f8b.pdf) (read 2026-05-08T02:44:00.000Z)

## 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.