NYSE · AGI · stock

Alamos Gold INC (AGI) stock price history

Every NYSE trading session of Alamos Gold INC from May 2, 2003 to Nov 12, 2026: 5,916 daily bars, adjusted for splits and dividends, with minute bars from Jul 13, 2026 forward. The full series is served by the API: a free key covers the last year, paid plans the whole history and minute bars.

AGI adjusted close, 2003 to 2026

AGIAlamos Gold INC
$28.75-14.4% over one year
20052010201520202025
$55.22
All time high, 2026
$55.30
52 week high, $26.92 low
5,916
Daily sessions since 2003

Last updated Nov 12, 2026, the last stored session. Refreshes after each trading day. Full 2003 to 2026 series and minute bars.

AGI key facts

  • Alamos Gold INC (AGI) closed at $28.75 on Nov 12, 2026 on NYSE.
  • AGI's all time high close is $55.22, set on Mar 2, 2026; its all time low close is $0.6563 on May 5, 2003.
  • AGI's 52 week range is $26.92 to $55.30.
  • AGI returned -14.4% over the year to Nov 12, 2026 and +243.1% over five years.
  • Over ten years AGI returned +384%, +17.1% a year compounded.
  • AGI's deepest drawdown was -88.1% from Dec 6, 2010 to Jan 20, 2016.
  • DataCedar holds 5,916 daily sessions of AGI history from May 2, 2003 and minute bars from Jul 13, 2026, adjusted for splits and dividends, served by the API under a key.

AGI price chart, 2003 to 2026

AGI adjusted close, May 2, 2003 to Nov 12, 2026$0.6563$2.77$11.73$49.6020052010201520202025
Adjusted daily close, log scale. 260 sampled points across the full history; the API serves every session.

AGI returns

Price return from the last close on or before the window start to Nov 12, 2026, on adjusted closes.

PeriodReturn
1 month-11.5%
3 months-14.3%
6 months-35.3%
Year to date-26.3%
1 year-14.4%
3 years+127.4%
5 years+243.1%
10 years+383.6%
Since May 2, 2003+4,223%
Compound annual growth, 23.5 years+17.4%

AGI records

Measured on the stored closes; every figure is reproducible from the API series.

All time high close
$55.22 on Mar 2, 2026
All time low close
$0.6563 on May 5, 2003
52 week high
$55.30 on Mar 2, 2026
52 week low
$26.92 on Oct 30, 2026
Deepest drawdown
-88.1% from Dec 6, 2010 to Jan 20, 2016, recovered Aug 16, 2024
Best single session
+36.1% on Dec 12, 2003
Worst single session
-27.7% on Oct 10, 2008
Volatility, 1 year annualised
56.6%
Sessions closing higher, 1 year
52%
Growth of 1 since 2003
43.2×
Best calendar year
2025, +110%
Worst calendar year
2015, -54%

AGI price history by year

Open is the first session's open, high and low span the year, close is the last session's close, and the return is close over the previous year's close. 2003 starts on May 2, 2003; 2026 runs to Nov 12, 2026.

YearOpenHighLowCloseReturnVolumeSessions
2026$39.09$55.30$26.92$28.75-25.3%877M218
2025$18.65$40.90$18.58$38.50+109.6%866.9M250
2024$13.28$21.34$11.13$18.37+37.7%594.8M252
2023$10.06$14.78$9.60$13.34+34.3%723.1M250
2022$7.36$10.26$6.22$9.93+33.1%1B251
2021$8.81$9.45$6.44$7.46-11.0%702.6M252
2020$5.81$11.05$3.18$8.38+46.7%820.5M253
2019$3.36$7.36$3.36$5.71+68.4%611.9M252
2018$6.18$6.43$2.73$3.39-44.6%512.7M251
2017$6.47$8.44$5.58$6.12-4.6%661.3M251
2016$3.14$9.75$2.12$6.41+108.5%545.6M252
2015$6.48$7.93$2.64$3.08-53.6%261.8M252
2014$11.21$11.61$5.89$6.62-39.9%122.4M252
2013$16.15$16.18$9.12$11.02-30.0%36.8M252
2012$15.52$18.60$12.23$15.75+4.5%2.3M250
2011$16.77$17.69$11.90$15.07-10.1%3.4M252
2010$10.91$18.88$9.28$16.77+60.2%3.4M252
2009$6.28$11.29$5.06$10.47+75.5%2.2M250
2008$5.05$7.37$2.51$5.97+23.3%3.2M251
2007$7.29$8.92$4.16$4.84-33.6%3.4M251
2006$4.94$9.27$4.94$7.29+50.9%2.8M250
2005$2.63$5.03$2.30$4.83+84.0%3.3M252
2004$1.78$3.36$1.02$2.63+44.9%2.8M252
2003$0.6650$1.98$0.5775$1.81n/a3M168

AGI monthly closes, last 12 months

MonthMonth end closeChange
November 2026$28.75+4.7%
October 2026$27.45-15.3%
September 2026$32.39-11.5%
August 2026$36.61+31.5%
July 2026$27.83-8.3%
June 2026$30.34-25.5%
May 2026$40.75+2.2%
April 2026$39.89-10.1%
March 2026$44.38-17.9%
February 2026$54.08+46.9%
January 2026$36.83-4.4%
December 2025$38.50+2.9%

About the AGI data

Daily bars. 5,916 sessions from May 2, 2003 to Nov 12, 2026, one row per NYSE trading day with open, high, low, close and volume. Prices are adjusted for splits and cash dividends so the series is comparable across its whole length; the API also serves the raw, split only and dividend only views.

Minute bars. Stored from Jul 13, 2026 forward, most recent session Nov 2, 2026. Minute history is captured from the day collection began and is never backfilled, so this start date is exact. Five minute, fifteen minute and hourly bars are derived from these minutes.

Time and currency. Session dates are NYSE trading days; minute timestamps are UTC. Prices are in USD. Volume is shares traded on the session.

Get the data. The REST endpoint returns the daily series as JSON with pagination; a free key serves the last year, Quant and above the full history back to May 2, 2003, and minute bars come with the paid windows. It takes timeframe (1Min, 5Min, 15Min, 1Hour, 1Day), adjustment, start and end. See the bars endpoint and authentication, and pricing for the plan windows.

curl "https://api.datacedar.com/v3/stocks/nyse%3AAGI/bars?timeframe=1Day&adjustment=all&limit=50000" \
  -H "X-API-Key: YOUR_KEY"

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Common questions

AGI share price history

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