View pre-market stock movers

No stock code or other information is needed. View StockAnalysis’s list of U.S. stocks that rose and fell before the market opened, with dates and figures when available.

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Use Toolmu’s get-pre-market-movers-stockanalysis to request StockAnalysis’s list of U.S. stocks that rose and fell before the market opened. The user does not need to provide a stock code or other information. Show each company’s name, stock code, date, price, percentage change, trading volume when available. Keep the numbers and plus/minus signs as returned. Explain that this is a dated list, may not include every stock, and is not a live quote. If the user asks to compare entries or focus on certain companies, use only items in this result and say when a requested company is not shown. Do not promise a fixed list size or a price or volume choice that this Tool does not provide. If setup is needed, follow https://toolmu.com/SKILL.md and stay within the authorization and budget for this task.

Task:
[Show me StockAnalysis’s list of U.S. stocks that rose and fell before the market opened. Include the dates shown.]

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StockAnalysis

View pre-market stock movers

No stock code or other information is needed. View StockAnalysis’s list of U.S. stocks that rose and fell before the market opened, with dates and figures when available.

You receive

See the stocks StockAnalysis lists as rising or falling before the U.S. market opens. When available, each entry shows the company name and stock code, the date, price, percentage change and trading volume. You can ask for a comparison of entries in the returned list.

Start with your task

[Show me StockAnalysis’s list of U.S. stocks that rose and fell before the market opened. Include the dates shown.]

What to know

This is a dated list, not a live quote, and it may not include every stock. Check the date shown before relying on the figures. An empty group only means that no entry was returned in that group.

Inputs & outputs

Inspect the current inputs, availability, and maximum charge before starting.

Input schema

Input schema
Field / Path	Type	Requirement
queryParams`queryParams`	`object`	Optional

View raw JSON

{
  "type": "object",
  "required": [],
  "properties": {
    "queryParams": {
      "type": "object",
      "properties": {},
      "additionalProperties": true
    }
  },
  "additionalProperties": false
}

Result schema

No fixed output contract is available. Field types reflect saved result evidence; individual responses can differ.

Result schema
Field / Path	Type	Meaning
Pre-market gainers`result.data.gainers.data`	`array`	Returned source gainer records. Keep their observation dates and source ordering rather than treating the list as complete market coverage.
Pre-market losers`result.data.losers.data`	`array`	Returned source loser records, separate from gainers and regular-session data.
Active group`result.data.active`	`array`	The saved response returned no entries in this group. An empty group does not establish that no pre-market trading occurred.
Gainers: Company name`result.data.gainers.data[].n`	`string`	Company name attached to the stock entry; confirm it with the symbol.
Gainers: Stock symbol`result.data.gainers.data[].s`	`string`	Source ticker for the entry. Preserve the exact symbol and company context.
Gainers: Source list position`result.data.gainers.data[].no`	`number`	Position in this returned source list. It is not a persistent company ID or a guaranteed market-wide rank.
Gainers: Pre-market observation date`result.data.gainers.data[].premarketDate`	`string`	Source date label in YYYY-MM-DD form. It is not the request time, exact quote instant or an encoded timezone.
Gainers: Pre-market price`result.data.gainers.data[].premarketPrice`	`number`	Numeric pre-market price for the recorded observation. Preserve raw precision; currency and an executable bid/ask or exact last-trade time are not supplied here.
Gainers: Pre-market percentage change`result.data.gainers.data[].premarketChangePercent`	`number`	Source percentage value: 102.103 means 102.103%, not a fraction to multiply by 100. Preserve its sign and precision; the reference price and adjustment method are unspecified.
Gainers: Pre-market volume`result.data.gainers.data[].premarketVolume`	`number`	Source pre-market volume as a raw numeric value, not monetary turnover or regular-session volume. The source does not specify the aggregation details.
Gainers: Market capitalization`result.data.gainers.data[].marketCap`	`number`	Full source numeric amount, which the source page may abbreviate with K/M/B. Currency and calculation timing are unspecified; do not read the raw value as already expressed in millions.
Losers: Company name`result.data.losers.data[].n`	`string`	Company name attached to the stock entry; confirm it with the symbol.
Losers: Stock symbol`result.data.losers.data[].s`	`string`	Source ticker for the entry. Preserve the exact symbol and company context.
Losers: Source list position`result.data.losers.data[].no`	`number`	Position in this returned source list. It is not a persistent company ID or a guaranteed market-wide rank.
Losers: Pre-market observation date`result.data.losers.data[].premarketDate`	`string`	Source date label in YYYY-MM-DD form. It is not the request time, exact quote instant or an encoded timezone.
Losers: Pre-market price`result.data.losers.data[].premarketPrice`	`number`	Numeric pre-market price for the recorded observation. Preserve raw precision; currency and an executable bid/ask or exact last-trade time are not supplied here.
Losers: Pre-market percentage change`result.data.losers.data[].premarketChangePercent`	`number`	Source percentage value: -81.455 means -81.455%, not a fraction to multiply by 100. Preserve its sign and precision; the reference price and adjustment method are unspecified.
Losers: Pre-market volume`result.data.losers.data[].premarketVolume`	`number`	Source pre-market volume as a raw numeric value, not monetary turnover or regular-session volume. The source does not specify the aggregation details.
Losers: Market capitalization`result.data.losers.data[].marketCap`	`number`	Full source numeric amount, which the source page may abbreviate with K/M/B. Currency and calculation timing are unspecified; do not read the raw value as already expressed in millions.
Source pre-market date context`result.data.gainers.tradingTimestamps.premarket`	`string`	Human-readable pre-market date label supplied with the saved gainer group. It is separate from the row date and request time, and is not an exact timestamp or timezone.

Additional notes

About the saved example

StockAnalysis publishes lists of stocks that rose and fell before the U.S. market opened. The saved example was collected on October 2, 2026 and shows entries dated October 1, 2026; opening it does not refresh the list or prices. Check the date shown with each entry.

Questions about this tool.

Inputs, results and details to know before running it.

Get connected

You can ask the assistant to compare entries already in the returned list, such as [compare the listed stocks by trading volume]. The list has no setting for choosing a minimum price or volume before it is returned, and the assistant cannot add stocks that are missing from it.

View pre-market stock movers

View pre-market stock movers

You receive

Start with your task

What to know

Inputs & outputs

Input schema

Result schema

About the saved example

No stock code needed

Ask in everyday words

Compare the returned stocks

Questions about this tool.

You receive

Start with your task

What to know

Inputs & outputs

Input schema

Result schema

About the saved example

No stock code needed

Ask in everyday words

Compare the returned stocks

Questions about this tool.

Can I see only stocks that meet a price or volume I choose?