TSX · GENM · stock

Generation Mining Limited (GENM) stock price history

Every TSX trading session of Generation Mining Limited from May 9, 2018 to Sep 28, 2026: 2,105 daily bars, adjusted for splits and dividends, with minute bars from Sep 17, 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.

Get GENM data, free keyYear by year table

GENM adjusted close, 2018 to 2026

GENMGeneration Mining Limited
CA$0.5500+11.1% over one year
2020202220242026
CA$1.20
All time high, 2021
CA$0.9200
52 week high, CA$0.4500 low
2,105
Daily sessions since 2018

Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2018 to 2026 series and minute bars.

GENM key facts

  • Generation Mining Limited (GENM) closed at CA$0.5500 on Sep 28, 2026 on TSX.
  • GENM's all time high close is CA$1.20, set on Jun 7, 2021; its all time low close is CA$0.0900 on May 15, 2018.
  • GENM's 52 week range is CA$0.4500 to CA$0.9200.
  • GENM returned +11.1% over the year to Sep 28, 2026 and -15.4% over five years.
  • Since May 9, 2018 GENM returned +175%, +12.8% a year compounded.
  • GENM's deepest drawdown was -90.4% from Jun 7, 2021 to Feb 28, 2025.
  • DataCedar holds 2,105 daily sessions of GENM history from May 9, 2018 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.

GENM price chart, 2018 to 2026

GENM adjusted close, May 9, 2018 to Sep 28, 2026CA$0.0950CA$0.2212CA$0.5153CA$1.20201820192020202120222023202420252026
Adjusted daily close, log scale. 260 sampled points across the full history; the API serves every session.

GENM returns

Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.

PeriodReturn
1 month-27.6%
3 months-17.9%
6 months-1.8%
Year to date-34.5%
1 year+11.1%
3 years+57.1%
5 years-15.4%
10 yearsn/a
Since May 9, 2018+175.0%
Compound annual growth, 8.4 years+12.8%

GENM records

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

All time high close
CA$1.20 on Jun 7, 2021
All time low close
CA$0.0900 on May 15, 2018
52 week high
CA$0.9200 on Dec 23, 2025
52 week low
CA$0.4500 on Nov 7, 2025
Deepest drawdown
-90.4% from Jun 7, 2021 to Feb 28, 2025, not yet recovered
Best single session
+56.3% on Apr 17, 2019
Worst single session
-40.0% on May 10, 2018
Volatility, 1 year annualised
76.5%
Sessions closing higher, 1 year
43%
Growth of 1 since 2018
2.8×
Best calendar year
2025, +429%
Worst calendar year
2023, -71%

GENM 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. 2018 starts on May 9, 2018; 2026 runs to Sep 28, 2026.

YearOpenHighLowCloseReturnVolumeSessions
2026CA$0.8200CA$0.9100CA$0.5100CA$0.5500-32.9%174.6M186
2025CA$0.1650CA$0.9200CA$0.1050CA$0.8200+429.0%111.6M251
2024CA$0.2400CA$0.4100CA$0.1350CA$0.1550-32.6%78.2M252
2023CA$0.7800CA$0.8300CA$0.1700CA$0.2300-70.5%24.1M250
2022CA$1.03CA$1.11CA$0.5100CA$0.7800-24.3%45.1M250
2021CA$0.8100CA$1.23CA$0.5700CA$1.03+30.4%102.8M251
2020CA$0.2800CA$0.8400CA$0.2150CA$0.7900+182.1%103.2M252
2019CA$0.1100CA$0.3600CA$0.0950CA$0.2800+166.7%15.5M251
2018CA$0.2000CA$0.2000CA$0.0800CA$0.1050n/a2.3M162

GENM monthly closes, last 12 months

MonthMonth end closeChange
September 2026CA$0.5500-27.6%
August 2026CA$0.7600+26.7%
July 2026CA$0.6000-10.4%
June 2026CA$0.6700+7.2%
May 2026CA$0.6250+2.5%
April 2026CA$0.61000.0%
March 2026CA$0.6100-25.6%
February 2026CA$0.8200+26.2%
January 2026CA$0.6500-20.7%
December 2025CA$0.8200+39.0%
November 2025CA$0.5900+3.5%
October 2025CA$0.5700+5.6%

About the GENM data

Daily bars. 2,105 sessions from May 9, 2018 to Sep 28, 2026, one row per TSX 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 Sep 17, 2026 forward, most recent session Sep 28, 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 TSX trading days; minute timestamps are UTC. Prices are in CAD. 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 9, 2018, 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/GENM/bars?timeframe=1Day&adjustment=all&limit=50000" \
  -H "X-API-Key: YOUR_KEY"

Nearby on TSX

  • GDL Goodfellow Inc.
  • GDV Global Dividend Growth Split Corp.
  • GEC Global Education Communities Corp.
  • GEI Gibson Energy Inc.
  • GEO Geodrill Limited
  • GFL GFL Environmental Inc.
  • GFP GreenFirst Forest Products Inc.
  • GFR Greenfire Resources Ltd.

Common questions

GENM share price history

Start with any symbol.

Start free