| --- |
| pretty_name: Stocks Daily IPOs |
| language: |
| - en |
| license: other |
| task_categories: |
| - time-series-forecasting |
| - tabular-regression |
| tags: |
| - finance |
| - quantitative-trading |
| - backtesting |
| - algorithmic-trading |
| - stocks |
| - equities |
| - daily |
| - ipo |
| size_categories: |
| - 1K<n<10K |
| extra_gated_prompt: "This dataset is free to browse and gated for download. Approval is tied to a Papers With Backtest subscription, which also covers the other datasets in this organisation and the strategy catalogue at https://paperswithbacktest.com. Plans and what each one includes: https://paperswithbacktest.com/pricing" |
| --- |
| |
| # Stocks Daily IPOs |
|
|
| The US IPO calendar since 2008: offer price range, final issue price, shares and size offered, and the listing date, for every offering that reached the market. |
|
|
| <!-- MEASURED:START - rewritten by dataset_cards/refresh.py --> |
| |
| Shape measured at the next refresh of `dataset_cards/facts.json`. Refreshed monthly. |
|
|
| <!-- MEASURED:END --> |
|
|
| ## Why It Matters |
|
|
| First-day returns, the long-run underperformance of new issues, the hot-market cycle and the lock-up expiry all start from the same three facts: the offer price, the listing date and the size. None of them was in the catalogue; `Stocks-Daily-Price` begins on the first traded day and says nothing about the price the shares were sold at the night before. |
|
|
| `date` is the **listing date**, the first session the name trades. Offerings that never listed -- withdrawn, postponed, still pending -- have no such date and are left out. |
|
|
| ## Load It |
|
|
| ```bash |
| pip install --upgrade pwb-toolbox |
| ``` |
|
|
| ```python |
| from pwb_toolbox import datasets as pwb_ds |
| |
| df = pwb_ds.load_dataset("Stocks-Daily-IPOs") |
| print(df.iloc[-1, :]) |
| ``` |
|
|
| ## Columns |
|
|
| | Column Name | Description | |
| | :--- | :--- | |
| | **symbol** | Stock ticker at listing. | |
| | **date** | Listing date, the first traded session. | |
| | **announced_date** | Day the offering was announced. | |
| | **issuer_name** | Issuer. | |
| | **ipo_status** | Vendor status of the offering (`history` once listed). | |
| | **final_issue_price** | Price the shares were sold at. | |
| | **lowest_offer_price** / **highest_offer_price** | The marketed range. | |
| | **min_shares_offered** / **max_shares_offered** | The marketed share range. | |
| | **total_offer_size** | Dollars raised at the final price. | |
| | **shares_outstanding** | Shares outstanding after the offering. | |
| | **primary_exchange** | Listing venue. | |
| | **security_type** / **security_description** | Instrument type and its description. | |
| | **isin** | ISIN of the listed security. | |
| |
| |
| ## Access |
| |
| Browsing the card and the schema is open to anyone. Downloading the files needs an approved request, tied to a subscription: [what each plan includes](https://paperswithbacktest.com/pricing). The same subscription covers every dataset in this organisation and the strategy catalogue. |
| |
| ## Elsewhere |
| |
| - [The strategy catalogue](https://paperswithbacktest.com/strategies) |
| - [`pwb-toolbox`](https://github.com/paperswithbacktest/pwb-toolbox), the loader used in the snippet above |
| - [Every dataset in this organisation](https://huggingface.co/datasets/paperswithbacktest) |
| |
