Stock | MSFT (Microsoft) | Daily Prices
The latest value of Stock | MSFT (Microsoft) | Daily Prices is 545.18 USD in 2026. Source: Yahoo Finance. Compare countries, chart the series, or query it free as CSV, JSON, or API at https://autario.com/data/stock-msft-microsoft-daily-prices.
10,244 rows · 7 columns · Time coverage: 1986-03-13 | 2026-11-09 · Latest value: 545.18 USD (2026) · Last data pull: 2026-06-02
Headline stats (precomputed): latest 545.18, high 555.8, low 0.09, average 80.19 across 10,244 observations. Get them in one call: https://autario.com/api/v1/public/datasets/50d6c12a-7d9c-4bc7-918b-3f910838e6da/data?summary_only=true
This dataset contains the complete daily price history for Microsoft Corporation (MSFT), one of the world's largest technology companies. It includes open, high, low, close prices and trading volume for every trading day since the stock's listing, providing a comprehensive record spanning four decades of market activity.
The dataset covers 10,133 trading days from March 13, 1986 to June 2, 2026. Daily trading volume has ranged from a low of 2.3 million shares to a peak of 1.03 billion shares, with an average daily volume of 55.3 million shares across the entire period. This volatility in trading activity reflects both the company's evolution from a software startup to a global tech giant and shifting market conditions over nearly 40 years.
Historical volume trends reveal important patterns in investor interest and market dynamics. The company's earliest trading day recorded exceptionally high volume of 1.03 billion shares, while more recent activity shows substantially lower average volumes around 36.4 million shares. The negative 8.02 percent compound annual growth rate in volume over the full period suggests that while MSFT remains heavily traded, per-share trading intensity has declined as the stock's price appreciation has made each share represent greater economic value.
Researchers, financial analysts, and investment professionals rely on this data to study market behavior, backtest trading strategies, and understand long-term equity performance. The dataset enables detailed technical analysis, risk assessment, and comparative studies of how major technology stocks have performed through market cycles including the dot-com boom, financial crisis, and pandemic era.
Use this data
Take Stock | MSFT (Microsoft) | Daily Prices beyond this page: ask an AI assistant about it, chart it in a data app, or set it next to the numbers from your own accounts.
Stock | MSFT (Microsoft) | Daily Prices (1986-03-13 | 2026-11-09) | trend of the latest values. View full data.
Query via API instead of re-downloading. Live REST API and instant in-browser charts stay source-synced with the primary publisher, no CSV exports to maintain, MCP-ready for Claude, ChatGPT, and Cursor. Use this dataset in Power BI or Excel via the public API, no key required.
Indicator: stock_msft_close
Show API + MCP usage examples
# Get data (JSON)
curl "https://autario.com/api/v1/public/datasets/50d6c12a-7d9c-4bc7-918b-3f910838e6da/data?limit=100"
# Filter and sort on this dataset's own columns (replace the bracketed placeholder with a value)
curl "https://autario.com/api/v1/public/datasets/50d6c12a-7d9c-4bc7-918b-3f910838e6da/data?filter=date:gte:<date>&sort=date:desc"
# CSV export (login required)
curl "https://autario.com/api/v1/public/datasets/50d6c12a-7d9c-4bc7-918b-3f910838e6da/export"
# Python
import requests
r = requests.get("https://autario.com/api/v1/public/datasets/50d6c12a-7d9c-4bc7-918b-3f910838e6da/data", params={"limit": 100})
data = r.json()["data"]
Full API docs · Agent guide · MCP setup for Claude / ChatGPT / Cursor · No API key required for public data.
For AI agents
Statistics for this dataset are precomputed server-side. One call returns finished, verified numbers with provenance. No row download, no local computation:
# Finished stats, zero rows (n, min, max, avg, first/last)
curl "https://autario.com/api/v1/public/datasets/50d6c12a-7d9c-4bc7-918b-3f910838e6da/data?summary_only=true"
# Summary statistics (mean/median/std/quartiles/skew)
curl "https://autario.com/api/v1/public/ontology/stats/describe?indicator=stock_msft_close&entity=<entity>"
# Growth: latest period-over-period change
curl "https://autario.com/api/v1/public/ontology/stats/pct-change?indicator=stock_msft_close&entity=<entity>"
# Smoothed trend: 5-period rolling mean
curl "https://autario.com/api/v1/public/ontology/stats/rolling?indicator=stock_msft_close&entity=<entity>&window=5"
# Correlate with any other indicator (ids via /api/v1/public/ontology/indicators)
curl "https://autario.com/api/v1/public/ontology/stats/correlate?entity=<entity>&a=stock_msft_close&b=<indicator_id>"
The same operations are MCP tools (describe, pct_change, rolling_stats, correlate) via npx autario-mcp or the remote endpoint https://autario.com/mcp. MCP responses default to TOON format and use about 74% fewer tokens than pretty JSON. Details: agent guide and llms.txt.
Original source: Yahoo Finance
Sample rows
| date | open | high | low | close | adj_close |
|---|
| 1986-03-13 | 0.08854199945926666 | 0.1015629991889 | 0.08854199945926666 | 0.09722200036048889 | 0.05901425704360008 |
| 1986-03-14 | 0.09722200036048889 | 0.10243099927902222 | 0.09722200036048889 | 0.10069400072097778 | 0.06112174689769745 |
| 1986-03-17 | 0.10069400072097778 | 0.10329899936914444 | 0.10069400072097778 | 0.10243099927902222 | 0.06217610836029053 |
| 1986-03-18 | 0.10243099927902222 | 0.10329899936914444 | 0.09895800054073334 | 0.09982600063085556 | 0.06059488654136658 |
| 1986-03-19 | 0.09982600063085556 | 0.10069400072097778 | 0.09722200036048889 | 0.09809000045061111 | 0.059541136026382446 |
| 1986-03-20 | 0.09809000045061111 | 0.09809000045061111 | 0.09461800009012222 | 0.09548600018024445 | 0.05796050280332565 |
| 1986-03-21 | 0.09548600018024445 | 0.09722200036048889 | 0.09114599972963333 | 0.09288199990987778 | 0.056379836052656174 |
| 1986-03-24 | 0.09288199990987778 | 0.09288199990987778 | 0.08940999954938889 | 0.09027799963951111 | 0.05479918792843819 |
| 1986-03-25 | 0.09027799963951111 | 0.09201399981975555 | 0.08940999954938889 | 0.09201399981975555 | 0.055852968245744705 |
| 1986-03-26 | 0.09201399981975555 | 0.09548600018024445 | 0.09114599972963333 | 0.09461800009012222 | 0.05743361636996269 |
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Keywords: MSFT, Microsoft, Technology, stock, OHLCV, US
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