longbridge-event-strategy

Original：🇺🇸 English

Translated

Event-driven investment strategy — identify and analyse corporate events (M&A, spinoffs, buybacks, index rebalancing, lockup expiry) that create pricing dislocations. Framework: event identification → sentiment scoring → historical price reaction → position sizing. Uses Longbridge news / filings / calendar data as signal inputs. Triggers: "事件驱动", "并购套利", "指数调整", "解禁套利", "事件策略", "公司事件策略", "事件投资", "套利机会", "事件驅動", "並購套利", "指數調整", "解禁套利", "事件策略", "公司事件策略", "event-driven", "event strategy", "merger arbitrage", "index rebalancing", "lockup expiry", "event investing", "corporate event trading", "special situation", "spinoff", "buyback catalyst".

2installs

Sourcelongbridge/skills

Added on2026-05-13

NPX Install

npx skill4agent add longbridge/skills longbridge-event-strategy

SKILL.md Content

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longbridge-event-strategy

Event-driven investment strategy framework — identify corporate events (M&A, spinoffs, buybacks, index rebalancing, lockup expiry) that create pricing dislocations, score sentiment, analyse historical price reactions, and size positions accordingly. Uses Longbridge news, filings, calendar, and candlestick data as signal inputs.

Response language: match the user's input language — Simplified Chinese / Traditional Chinese / English.

When to use

Trigger when the user asks about:

M&A / merger arbitrage — "收购消息出来后怎么套利", "merger arbitrage setup"
Index rebalancing — "纳指成分股调整怎么交易", "index rebalancing trade"
Lockup expiry — "解禁日如何布局", "lockup expiry strategy"
Buyback catalyst — "回购公告后怎么操作", "buyback announcement play"
Spinoff / separation — "分拆上市如何参与", "spinoff event trading"
General event-driven framework — "事件驱动策略怎么做"

For real-time news without strategy framing, prefer

longbridge-news

. For earnings-specific events, prefer

longbridge-earnings

or

longbridge-earnings-preview

.

Workflow

Step 1 — Event identification

Run

longbridge news

and

longbridge filing

for the target symbol to surface recent corporate events. Run

longbridge finance-calendar

to identify upcoming scheduled events (earnings, dividends, index reviews).

Step 2 — Sentiment scoring

Analyse the news/filing content for event type and directional sentiment:

Event type	简体	繁體	English
M&A announcement	并购公告	並購公告	M&A announcement
Index inclusion/exclusion	指数纳入/剔除	指數納入/剔除	Index rebalancing
Lockup expiry	限售股解禁	限售股解禁	Lockup expiry
Share buyback	股份回购	股份回購	Share buyback
Spinoff / separation	分拆上市	分拆上市	Spinoff

Step 3 — Historical price reaction

Run

longbridge kline

(daily, 60 days around prior similar events) to measure the historical price reaction window (T-5 to T+20).

Step 4 — Position sizing guidance

Based on event type, historical reaction magnitude, and current implied volatility (from options data if available via

longbridge-derivatives

), provide qualitative position sizing guidance (entry timing, stop-loss, target, holding period).

CLI

bash

# Corporate news and filings
longbridge news <SYMBOL> --format json
longbridge filing <SYMBOL> --format json

# Upcoming events calendar (earnings, dividends, index reviews)
longbridge finance-calendar --format json

# Historical daily candlestick for price-reaction analysis
longbridge kline <SYMBOL> --period day --count 60 --format json

Run

longbridge news --help

,

longbridge filing --help

, and

longbridge kline --help

to verify flags.

Output

For a given symbol and event, produce a structured event brief:

Event summary — type, date, source.
Sentiment score — bullish / neutral / bearish with rationale.
Historical reaction — average T+5/T+10/T+20 return for this event type (if data available).
Trade setup — entry window, stop-loss level, target, holding period, risk notes.

Include a disclaimer: "此框架仅供参考，不构成投资建议。" / "This framework is for informational purposes only and does not constitute investment advice."

Error handling

Situation	简体回复	繁體回覆	English reply
`command not found: longbridge`	请先安装 longbridge-terminal	請先安裝 longbridge-terminal	Install longbridge-terminal first
`not logged in`	请运行 `longbridge auth login`	請執行 `longbridge auth login`	Run `longbridge auth login`
No relevant news found	提示近期无相关事件公告	提示近期無相關事件公告	No relevant corporate events found
Other stderr	原样展示，不重试	原樣展示，不重試	Surface verbatim, do not retry

MCP fallback

If CLI is unavailable:

mcp__longbridge__news

,

mcp__longbridge__filings

,

mcp__longbridge__calendar

, and

mcp__longbridge__candlesticks

.

Related skills

User asks	Route to
Post-earnings analysis	`longbridge-earnings`
Pre-earnings preview	`longbridge-earnings-preview`
Recent news / filings only	`longbridge-news`
Options for hedging event risk	`longbridge-derivatives`
Insider trades around events	`longbridge-flows`

File layout

longbridge-event-strategy/
└── SKILL.md

Prompt-only — no

scripts/

. Discover current CLI flags via

longbridge <subcommand> --help

.

longbridge-event-strategy

NPX Install

Tags

SKILL.md Content

longbridge-event-strategy

When to use

Workflow

Step 1 — Event identification

Step 2 — Sentiment scoring

Step 3 — Historical price reaction

Step 4 — Position sizing guidance

CLI

Output

Error handling

MCP fallback

Related skills

File layout