# OILS · Indo Oil Perkasa Tbk.

Canonical: https://tradeinc.app/en/stocks/OILS
Generated: 2026-10-17T02:02:59.381Z

- Sector: Barang Konsumen Primer · Makanan & Minuman
- Close: 298 (2026-10-16)
- Market cap (IDR): 135308326526
- Free float: 36.87%

## 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 MANDALINDO PUTRA PERKASA | Corporate | 47.85% | 217255500 |
| SULASTRI | Individual | 7.09% | 32184100 |
| JOHAN WIDAKDO LIEM | Individual | 3.82% | 17348900 |
| YONATHAN WIDAKDO SUTANTO | Individual | 3.82% | 17348900 |
| LIM IK TJE | Individual | 2.9% | 13187000 |
| SURYANI | Individual | 1.76% | 8012400 |
| JP MORGAN SECURITIES PLC | Investment Advisors | 1.34% | 6092500 |
| EDDO CHANDRA | Individual | 1.21% | 5500000 |
| PT MAGMUS TEKNOLOGI NUSANTARA | Firm | 1.11% | 5050000 |

## 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 | 95.75% |
| Firm | 2.7% |
| Securities Company | 0.6% |
| Investment Manager | 0.53% |
| Corporate | 0.35% |
| Bank | 0.07% |
| Private Bank | 0% |
| Investment Advisors | 0% |

## Ownership changes

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

No ownership change has been extracted for this stock. Extraction covers IDX filings from April 2026 onward.

## Recent IDX disclosures

- 2026-10-15 — [Penjelasan atas Permintaan Penjelasan Bursa](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202610/e7f0e01dfb_edd2e6e9e2.pdf) (read 2026-10-15T07:20:25.000Z)
- 2026-10-12 — [Laporan Bulanan Registrasi Pemegang Efek (KOREKSI)](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202610/49a20d76e6_2009512817.pdf) (read 2026-10-12T12:20:52.000Z)
- 2026-10-05 — [Laporan Bulanan Registrasi Pemegang Efek](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202610/f31d847ac1_834f915b88.pdf) (read 2026-10-05T04:00:40.000Z)
- 2026-09-24 — [Penyampaian Bukti Iklan Hasil RUPS](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202609/c99b18eb07_c2f5189a3f.pdf) (read 2026-09-24T07:50:27.000Z)
- 2026-09-24 — [Ringkasan Risalah Rapat Umum Para Pemegang Saham Luar Biasa](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202609/4b71f81a68_9ce1d52826.pdf) (read 2026-09-24T02:50:37.000Z)
- 2026-09-08 — [Penjelasan atas Volatilitas Transaksi](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202609/86f23a8045_d22e55c295.pdf) (read 2026-09-08T04:30:33.000Z)
- 2026-09-07 — [Laporan Bulanan Registrasi Pemegang Efek](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202609/4f8667a2e2_71498bcbcc.pdf) (read 2026-09-07T07:10:33.000Z)
- 2026-09-07 — [Perubahan Komite Audit](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202609/3db42d058c_a68bf0ff0a.pdf) (read 2026-09-07T09:30:33.000Z)
- 2026-09-01 — [Penyampaian Bukti Iklan Panggilan RUPS](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202609/05ce5ea260_24571e7b10.pdf) (read 2026-09-01T07:30:29.000Z)
- 2026-08-31 — [Pemanggilan Rapat Umum Pemegang Saham Luar Biasa](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202608/8cf5bca5d1_910dc97a42.pdf) (read 2026-08-31T10:10:13.000Z)
- 2026-08-31 — [Penyampaian Bukti Iklan Informasi Laporan Keuangan Interim](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202608/46932f28f2_9360167a02.pdf) (read 2026-08-31T06:30:59.000Z)
- 2026-08-29 — [Penyampaian Laporan Keuangan Interim Yang Ditelaah Secara Terbatas](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202608/20260829103655-64261-0/FinancialStatement-2026-II-OILS.pdf) (read 2026-08-29T10:50:23.000Z)
- 2026-08-18 — [Penyampaian Bukti Iklan Pemberitahuan RUPS](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202608/b8f41fbda2_d88cbc26ca.pdf) (read 2026-08-18T04:00:07.000Z)
- 2026-08-14 — [Pemberitahuan Rencana Rapat Umum Pemegang Saham Luar Biasa](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202608/4667566d00_70fbbd7c46.pdf) (read 2026-08-14T10:00:36.000Z)
- 2026-08-13 — [Penyampaian Bukti Iklan Hasil RUPS](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202608/bbb18e62dc_1af843c369.pdf) (read 2026-08-13T07:00:27.000Z)
- 2026-08-12 — [Ringkasan Risalah Rapat Umum Para Pemegang Saham Luar Biasa](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202608/8d5257a61b_104d63b473.pdf) (read 2026-08-12T08:40:32.000Z)
- 2026-08-04 — [Pemanggilan Rapat Umum Pemegang Saham Luar Biasa (KOREKSI)](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202608/f96bfe9ac7_f628f9e1fc.pdf) (read 2026-08-04T04:10:09.000Z)
- 2026-08-03 — [Penyampaian Bukti Iklan Panggilan RUPS](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202608/6069532e5c_39159a4f1b.pdf) (read 2026-08-03T10:00:09.000Z)
- 2026-08-03 — [Pemanggilan Rapat Umum Pemegang Saham Luar Biasa](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202608/653b14bfb0_f8e6a2ab1f.pdf) (read 2026-08-03T06:40:09.000Z)
- 2026-07-30 — [Penyampaian Bukti Iklan Hasil RUPS](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202607/244fc64054_6cc1c0f943.pdf) (read 2026-07-30T09:00:21.000Z)
- 2026-07-29 — [Ringkasan Risalah Rapat Umum Para Pemegang Saham Luar Biasa](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202607/85031b6e0b_24e1cebc9d.pdf) (read 2026-07-29T09:50:21.000Z)
- 2026-07-24 — [Pendirian Anak Perusahaan](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202607/4751040fe3_aceb53facf.pdf) (read 2026-07-24T10:00:18.000Z)
- 2026-07-24 — [Rencana Penyampaian Laporan Keuangan Kuartal II 2026 Ditelaah secara terbatas](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202607/e48638d799_50257ca652.pdf) (read 2026-07-24T10:00:18.000Z)
- 2026-07-08 — [Penyampaian Bukti Iklan Panggilan RUPS](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202607/ade87e981a_60f40a3c84.pdf) (read 2026-07-08T12:10:33.000Z)
- 2026-07-07 — [Pemanggilan Rapat Umum Pemegang Saham Luar Biasa](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202607/17f974d0e6_6e5fd9efc1.pdf) (read 2026-07-07T08:10:28.000Z)
- 2026-07-06 — [Laporan Bulanan Registrasi Pemegang Efek](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202607/f589ed1b9b_8a39bd090c.pdf) (read 2026-07-06T04:40:30.000Z)
- 2026-06-23 — [Penyampaian Bukti Iklan Pemberitahuan RUPS](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202606/d1ef6ed3ab_1e95909bf8.pdf) (read 2026-06-23T02:30:10.000Z)
- 2026-06-22 — [Pemberitahuan Rencana Rapat Umum Pemegang Saham Luar Biasa](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202606/244599a1bc_1f1c33f7bd.pdf) (read 2026-06-22T04:00:10.000Z)
- 2026-06-18 — [Laporan Hasil Public Expose - Tahunan](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202606/52422c8fe0_aff6847ffd.pdf) (read 2026-06-18T04:10:48.000Z)
- 2026-06-17 — [Penyampaian Bukti Iklan Hasil RUPS](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202606/d74e398398_54dc342c8c.pdf) (read 2026-06-17T04:40:48.000Z)
- 2026-06-15 — [Ringkasan Risalah Rapat Umum Para Pemegang Saham Tahunan](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202606/60359206e2_ba493cb250.pdf) (read 2026-06-15T09:50:10.000Z)
- 2026-06-08 — [Laporan Bulanan Registrasi Pemegang Efek](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202606/05871a22af_de5f7043d8.pdf) (read 2026-06-08T02:00:13.000Z)
- 2026-06-08 — [Penyampaian Materi Public Expose - Tahunan](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202606/8523bb40b0_c15e810d24.pdf) (read 2026-06-08T04:00:13.000Z)
- 2026-05-26 — [Rencana Penyelenggaraan Public Expose - Tahunan](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202605/60e5d88144_329933e64b.pdf) (read 2026-05-26T03:10:50.000Z)
- 2026-05-25 — [Penyampaian Bukti Iklan Panggilan RUPS](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202605/3237fd2a80_110a964448.pdf) (read 2026-05-25T02:30:46.000Z)
- 2026-05-21 — [Pemanggilan Rapat Umum Pemegang Saham Tahunan](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202605/83e8ec363a_bcef500256.pdf) (read 2026-05-21T06:40:45.000Z)
- 2026-05-07 — [Penyampaian Bukti Iklan Pemberitahuan RUPS](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202605/e4a0f65083_57ad7b9199.pdf) (read 2026-05-07T00:30:35.000Z)
- 2026-05-07 — [Laporan Bulanan Registrasi Pemegang Efek](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202605/0b56a80676_0ce931118d.pdf) (read 2026-05-07T04:14:35.000Z)
- 2026-05-04 — [Penyampaian Laporan Tahunan & Keberlanjutan dan ESG](https://www.idx.id/StaticData/NewsAndAnnouncement/ANNOUNCEMENTSTOCK/From_EREP/202605/b631f6b324_3df3c2496d.pdf) (read 2026-05-03T19:00:00.000Z)

## 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.