GameStop Corp.

Company API endpoints for Bitcoin treasury, holdings, price, profile, and performance data.

How to call

Request format

GET
curl -X GET "https://newhedge.io/api/v2/companies/gamestop-corp/METRIC_NAME?api_token=YOUR_TOKEN"
Query params

api_token (required) — 24 character token.

Path params

:metric_name — one of the company metric names listed below.

Responses

200 with JSON payload, 401 for missing/invalid token, 404 for missing resources. A company removed from the dataset answers 404, with a successor field when its Bitcoin treasury is now tracked under another company, for example {"error":"Company not found","successor":"strive-asset-management"}. A renamed company keeps answering at its old slug.

Plan and quota refusals keep these statuses and error texts and add code, required_plan, current_plan, feature, upgrade_url, limit and resets_at where they apply. A Pro token whose history window removed points also gets the X-Newhedge-History-Truncated headers, and for a Pro token X-Newhedge-Available-From is the start of the window. See Errors and plan limits.

Currency, security and adjustment
  • `price-data` is daily OHLCV in the LOCAL currency of the listing. Prices are not converted to US dollars, and a listing quoted in GBX is in pence.
  • Prices are adjusted for splits. They are not adjusted for dividends.
  • The `company-data` snapshot names the security and exchange: `exchange`, `currency` and `isin`.
  • Metaplanet is served through its US over-the-counter listing, in USD. Smarter Web is served through its US over-the-counter listing, in USD.
Holdings
  • Acquisitions are replaced from the provider on each run.
  • Daily `bitcoin-holdings` are forward-filled and restate over 45 days.
  • `bitcoin-holdings-usd` is holdings times the daily Bitcoin price and restates with the holdings.
Acquisition fields
  • holding_net_change: Provider field. Bitcoin bought (positive) or sold (negative).
  • holding_balance: Provider field. Bitcoin held after the transaction.
  • source_url: Provider field. Public source of the disclosure.
  • transaction_value_usd: The provider value, or the absolute bitcoin amount times the daily Bitcoin price when the provider value is implausible. `transaction_value_calculated` is true when we calculated it.
  • transaction_value_calculated: True when transaction_value_usd was calculated.
  • average_entry_value_usd: The provider value. A non-zero value outside 0.5 to 2.0 times the day's Bitcoin price is set to null. A zero is kept as 0 and means the provider did not report a price.

Metrics

Each company metric is fetched independently.

7 metrics
Metric

Bitcoin Acquisitions

Bitcoin acquisition history for the company.

Endpoint
https://newhedge.io/api/v2/companies/gamestop-corp/bitcoin-acquisitions?api_token=YOUR_TOKEN

Replace `YOUR_TOKEN` with your Newhedge API token.

Sample response
200 Successful response
[
  {
    "date": 1748390400000,
    "type": "buy",
    "coin_id": "bitcoin",
    "source_url": "https://investor.gamestop.com/news-releases/news-details/2025/GameStop-Announces-Purchase-of-Bitcoin/default.aspx",
    "holding_balance": 4710.0,
    "holding_net_change": 4710.0,
    "transaction_value_usd": 507840960.6,
    "average_entry_value_usd": 0.0,
    "transaction_value_calculated": true
  },
  {
    "date": 1774310400000,
    "type": "sell",
    "coin_id": "bitcoin",
    "source_url": "https://www.businesswire.com/news/home/20260324496659/en/GameStop-Reports-Fourth-Quarter-and-Fiscal-Year-2025-Results",
    "holding_balance": 1.0,
    "holding_net_change": -4709.0,
    "transaction_value_usd": 368000000.0,
    "average_entry_value_usd": -78148.23,
    "transaction_value_calculated": false
  }
]
Metric

Bitcoin Holdings

Historical Bitcoin holdings for the company.

Endpoint
https://newhedge.io/api/v2/companies/gamestop-corp/bitcoin-holdings?api_token=YOUR_TOKEN

Replace `YOUR_TOKEN` with your Newhedge API token.

Sample response
200 Successful response
[
  [
    1793059200000,
    1.0
  ],
  [
    1793145600000,
    1.0
  ],
  [
    1793232000000,
    1.0
  ]
]
Metric

Bitcoin Holdings USD

Historical USD value of the company's Bitcoin holdings.

Endpoint
https://newhedge.io/api/v2/companies/gamestop-corp/bitcoin-holdings-usd?api_token=YOUR_TOKEN

Replace `YOUR_TOKEN` with your Newhedge API token.

Sample response
200 Successful response
[
  [
    1793059200000,
    79996.33
  ],
  [
    1793145600000,
    80740.11
  ],
  [
    1793232000000,
    81278.56
  ]
]
Metric

Price Data

Historical market price data stored on the company profile.

Endpoint
https://newhedge.io/api/v2/companies/gamestop-corp/price-data?api_token=YOUR_TOKEN

Replace `YOUR_TOKEN` with your Newhedge API token.

Sample response
200 Successful response
[
  {
    "low": 23.78,
    "date": "2026-10-26",
    "high": 24.99,
    "open": 24.82,
    "close": 23.9,
    "volume": 8390561
  },
  {
    "low": 23.315,
    "date": "2026-10-27",
    "high": 24.04,
    "open": 23.73,
    "close": 23.36,
    "volume": 5533917
  },
  {
    "low": 23.1045,
    "date": "2026-10-28",
    "high": 23.78,
    "open": 23.24,
    "close": 23.33,
    "volume": 4951487
  }
]
Metric

Company Data

Company profile, fundamentals, and related reference data.

Endpoint
https://newhedge.io/api/v2/companies/gamestop-corp/company-data?api_token=YOUR_TOKEN

Replace `YOUR_TOKEN` with your Newhedge API token.

Sample response
200 Successful response
{
  "eps_estimate_next_quarter": 0,
  "quarterly_earnings_growth": 0.645,
  "eps_estimate_current_quarter": 0.27
}
Metric

Performance Metrics

Calculated performance metrics for the company.

Endpoint
https://newhedge.io/api/v2/companies/gamestop-corp/performance-metrics?api_token=YOUR_TOKEN

Replace `YOUR_TOKEN` with your Newhedge API token.

Sample response
200 Successful response
{
  "one_month_return": -1.81,
  "six_month_return": -4.85,
  "three_month_return": 6.63
}
Metric

Treasury Metrics

Bitcoin treasury summary metrics for the company.

Endpoint
https://newhedge.io/api/v2/companies/gamestop-corp/treasury-metrics?api_token=YOUR_TOKEN

Replace `YOUR_TOKEN` with your Newhedge API token.

Sample response
200 Successful response
{
  "btc_percent_company": 0.0,
  "total_btc_percentage": 0.0,
  "share_price_change_state": "down"
}