longbridge-event-opportunity

longbridge-event-opportunity

Corporate event opportunity scanner — identify pricing dislocations from M&A, buybacks, index changes, equity incentives, and lockup expiries.

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

When to use

Trigger on prompts asking for:

• M&A / restructuring plays — "并购重组机会", "asset injection", "借壳上市", "reverse merger"
• Buyback or insider increase signals — "回购信号", "大股东增持", "buyback signal"
• Index inclusion / exclusion trades — "指数调整机会", "index inclusion", "index rebalance"
• Equity incentive plans — "股权激励", "equity incentive plan", "management alignment"
• Lockup expiry (解禁) — "限售股解禁", "lockup expiry", "解禁压力"
• General event-driven — "事件套利", "special situation", "event-driven"

Workflow

1. Extract the symbol or scan recent filings for a universe.
2. Fetch news, filings, corporate actions, and calendar in parallel.
3. Identify event type(s) from the data:

| Event Type | Key Signal | Historical Edge | |---|---|---| | M&A / Restructuring | 资产注入公告, 借壳公告 | +15–30% in 20 trading days (A-share avg) | | Major Shareholder Increase | 大股东增持 ≥1% | +5–12% in 10 days | | Buyback Programme | 回购计划公告 | +3–8% in 5 days, sustained support | | Equity Incentive | 股权激励方案 | +2–6%, binding to 12–36 month vesting | | Index Inclusion | 指数调整公告 | +3–10% over 5–10 days before effective date | | Index Exclusion | 指数剔除公告 | -3–8% selling pressure | | Lockup Expiry | 限售股解禁 | -2–6% around expiry window |

1. For each detected event:
2. Summarise the event details (size, timing, counterparties)
3. State the typical historical price reaction pattern
4. Assess current price positioning relative to the event
5. Output a ranked event list for user reference.

If unsure of exact flag names, run longbridge <subcommand> --help before proceeding.

CLI

# Recent news and event announcements
longbridge news <SYMBOL> --format json

# Corporate filings (prospectus, announcements)
longbridge filing <SYMBOL> --format json

# Corporate actions (dividends, splits, rights issues)
longbridge corp-action <SYMBOL> --format json

# Upcoming earnings and events calendar
longbridge finance-calendar --format json

# 60-day daily OHLCV for pre/post event price reaction
longbridge kline <SYMBOL> --period day --count 60 --format json

Output structure

EVENT ANALYSIS REPORT — <SYMBOL>  <Date>

EVENTS DETECTED
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
Event 1: MAJOR SHAREHOLDER INCREASE
  Announced: <date>
  Details:   <shareholder> increased stake by x.x% to xx.x%
  Amount:    $xxx million
  Historical market reaction reference: +x–x% in 10 trading days post-announcement (historical average)
  Current price vs. announcement: +x.x%
  Signal strength: ★★★★☆

━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
Event 2: LOCKUP EXPIRY
  Expiry date:  <date>  (xx trading days from now)
  Shares:       xxx million shares (~xx% of free float)
  Avg cost:     $xx.xx (current price: $xx.xx — holders at +xx% gain)
  Selling risk: [High | Moderate | Low]
  Historical market reaction reference: -x–x% in 5 days around expiry (historical average)

RANKED EVENT LIST
#1  <Event type>  Signal: ★★★★☆  Risk: Medium
#2  <Event type>  Signal: ★★★☆☆  Risk: High

---
以上内容仅供参考，不构成投资建议。投资决策请结合自身风险承受能力独立判断。
The above is for informational purposes only and does not constitute investment advice. Investment decisions should be made independently based on your own risk tolerance.

Error handling

| Situation | 简体回复 | 繁體回復 | English reply | |-----------|---------|---------|---------------| | Symbol not found | 未找到该代码，请确认市场和格式。 | 找不到該代碼，請確認市場和格式。 | Symbol not found — verify exchange and ticker. | | No events detected | 近期未发现明显事件信号，建议持续关注公告。 | 近期未發現明顯事件信號，建議持續關注公告。 | No significant events detected — monitor filings continuously. | | Filing data unavailable | 公告数据暂不可用，请直接查阅交易所官网。 | 公告數據暫不可用，請直接查閱交易所官網。 | Filing data unavailable — check the exchange directly. | | command not found: longbridge | 请安装 longbridge-terminal 或通过 MCP 连接。 | 請安裝 longbridge-terminal 或透過 MCP 連線。 | Install longbridge-terminal or connect via MCP. | | not logged in | 请运行 longbridge auth login。 | 請執行 longbridge auth login。 | Run longbridge auth login. |

MCP fallback

When the CLI is unavailable, fall back to the MCP server. Discover available tools from the MCP server's tool list at runtime.

Related skills

• longbridge-news — news, announcements, and sentiment
• longbridge-calendar — earnings, dividends, and macro event calendar
• longbridge-corporate — major shareholders and corporate actions
• longbridge-catalyst-radar — watchlist-wide catalyst scanning
• longbridge-flows — insider trades and institutional holdings

File layout

skills/longbridge-event-opportunity/
└── SKILL.md