The Mutual Fund API provides detailed information about Mutual Funds including their holdings, expense ratios, assets under management, and other key metrics.
https://api.api-ninjas.com/v1/mutualfund
Returns comprehensive information about any Mutual Fund by its ticker. For live pricing data, please use the Stock Price API with the same ticker.
ticker requiredMutual Fund ticker symbol (e.g., VFIAX, FXAIX, FZROX).
X-Api-Key requiredAPI Key associated with your account.
fund_tickerMutual Fund ticker symbol.
fund_nameMutual Fund name.
isinInternational Securities Identification Number (ISIN) of the Mutual Fund.
cusipNine-character Committee on Uniform Security Identification Procedures (CUSIP) identifier for the Mutual Fund.
countryCountry of the Mutual Fund issuer.
expense_ratio premium onlyAnnual expense ratio of the Mutual Fund as a percentage. For example, 0.2% would be 0.2.
aum premium onlyAssets under management of the Mutual Fund in USD.
num_holdingsNumber of holdings in the Mutual Fund.
holdingsArray of top holdings in the Mutual Fund, each with ticker, name, and percentage weight. Free users only get access to the first 3 holdings. Premium users get access to all holdings.
https://api.api-ninjas.com/v1/mutualfund?ticker=VFIAXHeaders
X-Api-KeyLog in or sign up to get your API Key1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
{
"fund_ticker": "VFIAX",
"fund_name": "Vanguard 500 Index Fd Admiral Shares",
"isin": "US9229087104",
"cusip": "922908710",
"country": "US",
"expense_ratio": 0.04,
"aum": 1300000000000,
"num_holdings": 504,
"holdings": [
{
"ticker": "AAPL",
"num_shares": 417498920,
"weight": 0.07024,
"value": 92739035099.6,
"last_updated": 1747220716
},
{
"ticker": "MSFT",
"num_shares": 206610686,
"weight": 0.058739999999999994,
"value": 77559585417.54,
"last_updated": 1747220716
},
{
"ticker": "NVDA",
"num_shares": 680640932,
"weight": 0.055869999999999996,
"value": 73767864210.16,
"last_updated": 1747220716
},
"..."
]
}1
2
curl -X GET "https://api.api-ninjas.com/v1/mutualfund?ticker=VFIAX" \
-H "X-Api-Key: YOUR_API_KEY"If your programming language is not listed in the Code Example above, you can still make API calls by using a HTTP request library written in your programming language and following the above documentation.