{"id":50837723,"url":"https://github.com/skr-35/bist100-extractor","last_synced_at":"2026-06-14T05:03:52.146Z","repository":{"id":353971277,"uuid":"1221570705","full_name":"SKR-35/BIST100-Extractor","owner":"SKR-35","description":"BIST100 Extractor. Reproducible Yahoo Finance pipeline for Borsa İstanbul (BIST) tickers. CLI downloads OHLCV for a ticker universe, produces a single combined CSV \u0026 XLSX per run and writes to SQLite (runs, prices, meta). Clean repo hygiene (Ruff, Black, Pytest, CI). Designed for batch analysis and backtesting workflows.","archived":false,"fork":false,"pushed_at":"2026-04-26T13:21:41.000Z","size":18,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":0,"default_branch":"master","last_synced_at":"2026-04-26T15:16:31.744Z","etag":null,"topics":["bist100","borsa-istanbul","cli","data-engineering","etl","finance","market-data","ohlcv","quant","timeseries","yfinance"],"latest_commit_sha":null,"homepage":"","language":"Python","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"apache-2.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/SKR-35.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null,"zenodo":null,"notice":null,"maintainers":null,"copyright":null,"agents":null,"dco":null,"cla":null}},"created_at":"2026-04-26T11:52:40.000Z","updated_at":"2026-04-26T13:24:54.000Z","dependencies_parsed_at":null,"dependency_job_id":null,"html_url":"https://github.com/SKR-35/BIST100-Extractor","commit_stats":null,"previous_names":["skr-35/bist100-extractor"],"tags_count":null,"template":false,"template_full_name":null,"purl":"pkg:github/SKR-35/BIST100-Extractor","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/SKR-35%2FBIST100-Extractor","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/SKR-35%2FBIST100-Extractor/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/SKR-35%2FBIST100-Extractor/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/SKR-35%2FBIST100-Extractor/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/SKR-35","download_url":"https://codeload.github.com/SKR-35/BIST100-Extractor/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/SKR-35%2FBIST100-Extractor/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":34309661,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-05-26T15:22:16.424Z","status":"online","status_checked_at":"2026-06-14T02:00:07.365Z","response_time":62,"last_error":null,"robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":true,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["bist100","borsa-istanbul","cli","data-engineering","etl","finance","market-data","ohlcv","quant","timeseries","yfinance"],"created_at":"2026-06-14T05:03:49.031Z","updated_at":"2026-06-14T05:03:52.139Z","avatar_url":"https://github.com/SKR-35.png","language":"Python","funding_links":[],"categories":[],"sub_categories":[],"readme":"# BIST100 Extractor\n\nA simple, reproducible pipeline to download OHLCV time series for **BIST 100** tickers\nfrom Yahoo Finance using a clean CLI with configurable `--range` and `--interval`.\n\n## Features\n- CLI with `argparse`: set `--range` (e.g., `1mo`, `6mo`, `1y`, `5y`, `max`) and `--interval` (e.g., `1d`, `1h`, `5m`).\n- Saves per-ticker CSVs under `data/`.\n- Solid repo hygiene (ruff + black), GitHub Actions CI, tests.\n\n## Quickstart (Conda)\n```bash\nconda create -n bist100 python=3.11 -y\nconda activate bist100\npip install -e \".[dev]\"\nruff check .\nblack .\npytest -q\n```\n\n## Run\n```bash\npython -m bist_extractor.cli --range 1y --interval 1d\npython -m bist_extractor.cli --range 1y --interval 4h\npython -m bist_extractor.cli --range 120d --interval 60m\npython -m bist_extractor.cli --range 60d --interval 30m\npython -m bist_extractor.cli --range 12d --interval 5m\npython -m bist_extractor.cli --range 2d --interval 1m\n```\n\nOutputs:\n```\nBIST100_60d_30m_YYYYMMDD_HHMMSS.csv\nBIST100_60d_30m_YYYYMMDD_HHMMSS.xlsx\n```\nand updates `bist100_prices.db` (tables: `runs`, `prices`, `meta`).\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fskr-35%2Fbist100-extractor","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fskr-35%2Fbist100-extractor","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fskr-35%2Fbist100-extractor/lists"}