Top Options Gainers for Stocks

Retrieve top-performing stock options contracts with significant price gains. Discover options moves for momentum trading opportunities.

Use Case: Alert options traders when contracts experience large price swings for potential momentum or reversal plays.

GET /v1/options/stocks/top-gainers

Get Top Stock Options by Gains

cURL

curl --request GET \
  --url https://api.aries.com/v1/options/stocks/top-gainers \
  --header 'Authorization: Bearer <token>'

200

[
  {
    "symbol": "<string>",
    "underlyingSymbol": "<string>",
    "logoUrl": "<string>",
    "type": "<string>",
    "strike": 123,
    "expiry": "<string>",
    "volume": 123,
    "openInterest": 123,
    "lastPrice": 123,
    "change": 123,
    "changePercent": 123,
    "bid": 123,
    "ask": 123,
    "impliedVolatility": 123
  }
]

Response

Success returns 200 OK with a JSON array of option contract details. Each item includes: symbol, underlyingSymbol, logoUrl, type, strike, expiry, volume, openInterest, lastPrice, change, changePercent, bid, ask, impliedVolatility.

Authorizations

Authorization · string · header · required

OAuth2 Bearer token: obtain an access token from the token endpoint and send it in the Authorization header.

Query Parameters

size · integer · default: 10

Maximum number of results (optional, default 10)

Required range: 1 <= x <= 99

Response

200

application/json

Array of option contract details (symbol, underlyingSymbol, type, strike, expiry, volume, openInterest, lastPrice, change, changePercent, bid, ask, impliedVolatility, logoUrl).

symbol · string

Option contract symbol

underlyingSymbol · string

Underlying stock or ETF symbol

logoUrl · string

URL to the underlying company or ETF logo

type · string

Option type (e.g. call, put)

strike · number

Strike price

expiry · string

Expiration date

volume · integer<int64>

Trading volume

openInterest · integer<int64>

Open interest

lastPrice · number

Last trade price

change · number

Price change from previous close

changePercent · number

Percentage change from previous close

bid · number

Bid price

ask · number

Ask price

impliedVolatility · number

Implied volatility