Indeks yang mengukur performa harga dari 30 saham-saham yang memiliki likuiditas tinggi dan kapitalisasi pasar besar serta didukung oleh fundamental perusahaan yang baik.
Daftrar Indeks Saham IDX30 Bursa Efek Indonesia IDX untuk Penghitungan Indeks IDX30 Periode November 2019 s.d. Januari 2020
| No. | Kode | Nama Saham | Keterangan |
| 1 | ADRO | Adaro Energy Tbk. | Tetap |
| 2 | ANTM | Aneka Tambang Tbk. | Tetap |
| 3 | ASII | Astra International Tbk. | Tetap |
| 4 | BBCA | Bank Central Asia Tbk. | Tetap |
| 5 | BBNI | Bank Negara Indonesia (Persero) Tbk. | Tetap |
| 6 | BBRI | Bank Rakyat Indonesia (Persero) Tbk. | Tetap |
| 7 | BBTN | Bank Tabungan Negara (Persero) Tbk. | Tetap |
| 8 | BMRI | Bank Mandiri (Persero) Tbk. | Tetap |
| 9 | BRPT | Barito Pacific Tbk. | Tetap |
| 10 | CPIN | Charoen Pokphand Indonesia Tbk | Tetap |
| 11 | ERAA | Erajaya Swasembada Tbk. | Tetap |
| 12 | GGRM | Gudang Garam Tbk. | Tetap |
| 13 | HMSP | H.M. Sampoerna Tbk. | Tetap |
| 14 | ICBP | Indofood CBP Sukses Makmur Tbk. | Tetap |
| 15 | INDF | Indofood Sukses Makmur Tbk. | Tetap |
| 16 | INKP | Indah Kiat Pulp & Paper Tbk. | Tetap |
| 17 | INTP | Indocement Tunggal Prakarsa Tbk. | Tetap |
| 18 | ITMG | Indo Tambangraya Megah Tbk. | Tetap |
| 19 | JSMR | Jasa Marga (Persero) Tbk. | Tetap |
| 20 | KLBF | Kalbe Farma Tbk. | Tetap |
| 21 | LPPF | Matahari Department Store Tbk. | Tetap |
| 22 | PGAS | Perusahaan Gas Negara Tbk. | Tetap |
| 23 | PTBA | Bukit Asam Tbk. | Tetap |
| 24 | PTPP | PP (Persero) Tbk. | Tetap |
| 25 | SMGR | Semen Indonesia (Persero) Tbk. | Tetap |
| 26 | SRIL | Sri Rejeki Isman Tbk. | Tetap |
| 27 | TLKM | Telekomunikasi Indonesia (Persero) Tbk. | Tetap |
| 28 | UNTR | United Tractors Tbk. | Tetap |
| 29 | UNVR | Unilever Indonesia Tbk. | Tetap |
| 30 | WSKT | Waskita Karya (Persero) Tbk. | Tetap |
| No. | Kode | Nama Saham | Rasio Free Float | Saham untuk Indeks (lembar) | Hasil Evaluasi (lembar) |
| 1 | ADRO | Adaro Energy Tbk. | 49.91% | 15,964,193,634 | 15,964,193,634 |
| 2 | ANTM | Aneka Tambang Tbk. | 34.82% | 8,367,512,277 | 8,367,512,277 |
| 3 | ASII | Astra International Tbk. | 45.09% | 18,254,034,111 | 18,254,034,111 |
| 4 | BBCA | Bank Central Asia Tbk. | 45.00% | 7,067,032,787 | 6,795,954,972 |
| 5 | BBNI | Bank Negara Indonesia (Persero) Tbk. | 40.00% | 7,384,867,957 | 7,384,867,957 |
| 6 | BBRI | Bank Rakyat Indonesia (Persero) Tbk. | 43.13% | 49,628,039,236 | 51,010,307,950 |
| 7 | BBTN | Bank Tabungan Negara (Persero) Tbk. | 40.00% | 4,193,640,000 | 4,193,640,000 |
| 8 | BMRI | Bank Mandiri (Persero) Tbk. | 40.00% | 18,479,999,999 | 18,479,999,999 |
| 9 | BRPT | Barito Pacific Tbk. | 28.20% | 25,142,710,000 | 25,100,988,148 |
| 10 | CPIN | Charoen Pokphand Indonesia Tbk | 40.12% | 6,578,877,600 | 6,578,877,600 |
| 11 | ERAA | Erajaya Swasembada Tbk. | 45.49% | 1,305,986,000 | 1,451,131,000 |
| 12 | GGRM | Gudang Garam Tbk. | 17.16% | 330,173,501 | 330,173,501 |
| 13 | HMSP | H.M. Sampoerna Tbk. | 7.44% | 8,654,064,921 | 8,654,064,921 |
| 14 | ICBP | Indofood CBP Sukses Makmur Tbk. | 20.00% | 2,332,381,600 | 2,332,381,600 |
| 15 | INDF | Indofood Sukses Makmur Tbk. | 49.48% | 4,344,555,032 | 4,344,555,032 |
| 16 | INKP | Indah Kiat Pulp & Paper Tbk. | 40.14% | 2,196,052,553 | 2,196,052,553 |
| 17 | INTP | Indocement Tunggal Prakarsa Tbk. | 48.77% | 1,795,336,700 | 1,795,336,700 |
| 18 | ITMG | Indo Tambangraya Megah Tbk. | 34.86% | 393,891,855 | 393,891,855 |
| 19 | JSMR | Jasa Marga (Persero) Tbk. | 29.99% | 2,176,635,573 | 2,176,635,573 |
| 20 | KLBF | Kalbe Farma Tbk. | 44.06% | 22,378,183,295 | 20,653,178,802 |
| 21 | LPPF | Matahari Department Store Tbk. | 81.81% | 2,127,223,480 | 2,294,675,011 |
| 22 | PGAS | Perusahaan Gas Negara Tbk. | 43.04% | 10,433,545,128 | 10,433,545,128 |
| 23 | PTBA | Bukit Asam Tbk. | 33.72% | 3,884,766,299 | 3,884,766,299 |
| 24 | PTPP | PP (Persero) Tbk. | 49.00% | 3,037,949,703 | 3,037,949,703 |
| 25 | SMGR | Semen Indonesia (Persero) Tbk. | 48.97% | 2,904,665,344 | 2,904,665,344 |
| 26 | SRIL | Sri Rejeki Isman Tbk. | 39.89% | 8,158,373,343 | 8,158,373,343 |
| 27 | TLKM | Telekomunikasi Indonesia (Persero) Tbk. | 47.85% | 47,401,270,643 | 47,401,270,643 |
| 28 | UNTR | United Tractors Tbk. | 40.43% | 1,508,093,635 | 1,508,093,635 |
| 29 | UNVR | Unilever Indonesia Tbk. | 14.29% | 1,086,512,000 | 1,090,327,000 |
| 30 | WSKT | Waskita Karya (Persero) Tbk. | 33.96% | 4,609,713,760 | 4,609,713,760 |