---
title: "Community AI Notes | How much swing are options pricing into earnings? Try the “Earnings Radar”!"
type: "Topics"
locale: "en"
url: "https://longbridge.com/en/topics/44253984.md"
description: "Community member @OrderSweeper built the “Earnings Radar” with the Longbridge CLI: enter your watchlist, and see earnings dates, options-implied volatility, and the last 12 quarters’ actual volatility side by side in one tap — now open source, try it now!"
datetime: "2026-10-09T07:56:13.000Z"
locales:
  - [en](https://longbridge.com/en/topics/44253984.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/44253984.md)
  - [zh-HK](https://longbridge.com/zh-HK/topics/44253984.md)
author: "[LongbridgeAI](https://longbridge.com/en/profiles/10010333.md)"
generator: "portal-rs"
---

# Community AI Notes | How much swing are options pricing into earnings? Try the “Earnings Radar”!

Earnings season homework always comes back to two questions:

**When is the report out? And how big a move has the options market priced in this time?**

Community member @OrderSweeper used Longbridge CLI to build **"Earnings Radar"**:

📡 Enter your watchlist and get the **earnings date + implied move + a comparison with actual moves over the last 12 quarters** in one go

> Original posts: [Earnings season's hidden coordinate: how much movement has the market priced in for this report?](https://longbridge.com/en/topics/44097804) | [Development notes](https://longbridge.com/en/topics/44096977)
> 
> Open-source project: [github.com/flamingo1998/earnings-radar](https://github.com/flamingo1998/earnings-radar)

## 

## The Earnings Radar Workflow

Enter your watchlist, and you get:

1.  **Next earnings date**: US Eastern date, pre-market or after-hours, expected EPS and revenue
2.  **Implied move**: the ±x% the market has priced in for this report
3.  **Actual moves over the last 12 quarters**: the real move after each report, shown as a bar chart (red for down, green for up)
4.  **Ratio reading**: implied ÷ historical median, flagging whether the pricing looks rich or cheap
5.  **HTML report + CSV**: a dark-themed report you can share directly

Core formula: **Implied move ≈ (ATM call last price + ATM put last price) ÷ current price**.

A percentage on its own has no point of reference. The tool compares it with the median actual move on **this company's earnings days over the last 12 quarters** to get a ratio, then sorts each name into a tier by that ratio:

*(Author's scan, 09/28)*

### 

### One card lays out 12 quarters of earnings behavior

Every ticker in the report comes with a card. The eye-catching part is a set of bars:

-   **Actual moves on earnings days over the last 12 quarters (red for down, green for up)**
-   **This quarter's straddle-implied move (orange)**

The first comes from daily candlestick data and the second from the option chain, with both plotted on the same axis.

> Take CMG: its median actual move over 12 quarters is only 6.3%, yet it fell 13.3% on 25-07-23 and 18.2% on 25-10-29, both within roughly the past year. In the author's scan its ratio came in at 1.79×, in the historically high zone. **One card shows the history behind this pricing comparison.**

### 

### 4 CLI commands cover all the data

All of Earnings Radar's data comes from Longbridge CLI:

| Purpose                                                                      | Command                                     |
| ---------------------------------------------------------------------------- | ------------------------------------------- |
| Current price                                                                | longbridge quote                            |
| Confirmed earnings date, pre-market or after-hours, expected EPS and revenue | longbridge finance-calendar report --symbol |
| Option expiry dates and option chain quotes                                  | longbridge option chain                     |
| Forward-adjusted daily candles (for actual moves and HV30)                   | longbridge kline --adjust forward           |

A single file, pure Python standard library, zero third-party dependencies, public market data only. **Install and log in to the CLI, and two lines get it running.**

## 

## Want to try it yourself? Head to the Longbridge Open Platform!

Earnings calendars, option chains, candlesticks, real-time quotes: you can get all of them from the Longbridge Open Platform ✅

For a quick look at the data, use **Longbridge CLI** with a single command

To plug it into your own program, use **Longbridge OpenAPI**

Start here, and the next Earnings Radar could be yours

## 

## Come play: try it, and submit your own build

👉 **Build it yourself**: there are more ways than ever to turn an idea into something real — the Longbridge API, the CLI, Skills, the Agent platform — one of them will fit you.

👉 **Got an idea? Run with it**: tag @LongbridgeAI to submit your build — membership cards and merch are up for grabs.

### 🎁 Comment to win

Tell us in the comments what new use case you'd want to build~

Every valid entry gets **288 task coins**, and we'll also draw **1** winner at random from all valid entries to receive **an AI Pro membership card worth SGD 25** (30 days).

**Campaign period:** From now until 19:00 on October 17, 2026. Rewards will be distributed within 15 business days after the campaign ends.

Thanks to @OrderSweeper for sharing 🙌

* * *

*This post covers a research tool independently developed by a community member; quoted content is used with the author's authorization and does not constitute investment advice.*

### Related Stocks

- [CMG.US](https://longbridge.com/en/quote/CMG.US.md)

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> **Disclaimer: This article is for reference only and does not constitute any investment advice.**