ASX · TZN · stock

Terramin Australia Limited (TZN) stock price history

Every ASX trading session of Terramin Australia Limited from Dec 21, 2003 to Sep 28, 2026: 5,768 daily bars, adjusted for splits and dividends, with minute bars from Sep 18, 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 TZN data, free keyYear by year table

TZN adjusted close, 2003 to 2026

TZNTerramin Australia Limited
A$0.0190-58.7% over one year
20052010201520202025
A$3.78
All time high, 2007
A$0.0510
52 week high, A$0.0160 low
5,768
Daily sessions since 2003

Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2003 to 2026 series and minute bars.

TZN key facts

  • Terramin Australia Limited (TZN) closed at A$0.0190 on Sep 28, 2026 on ASX.
  • TZN's all time high close is A$3.78, set on Nov 18, 2007; its all time low close is A$0.0131 on Apr 22, 2013.
  • TZN's 52 week range is A$0.0160 to A$0.0510.
  • TZN returned -58.7% over the year to Sep 28, 2026 and -44.1% over five years.
  • Over ten years TZN returned -80%, -14.7% a year compounded.
  • TZN's deepest drawdown was -99.7% from Nov 18, 2007 to Apr 22, 2013.
  • DataCedar holds 5,768 daily sessions of TZN history from Dec 21, 2003 and minute bars from Sep 18, 2026, adjusted for splits and dividends, served by the API under a key.

TZN price chart, 2003 to 2026

TZN adjusted close, Dec 21, 2003 to Sep 28, 2026A$0.0149A$0.0920A$0.5680A$3.5120052010201520202025
Adjusted daily close, log scale. 260 sampled points across the full history; the API serves every session.

TZN returns

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

PeriodReturn
1 month-9.5%
3 months-17.4%
6 months-38.7%
Year to date-34.5%
1 year-58.7%
3 years-13.6%
5 years-44.1%
10 years-79.6%
Since Dec 21, 2003-89.8%
Compound annual growth, 22.8 years-9.5%

TZN records

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

All time high close
A$3.78 on Nov 18, 2007
All time low close
A$0.0131 on Apr 22, 2013
52 week high
A$0.0510 on Oct 21, 2025
52 week low
A$0.0160 on Jun 11, 2026
Deepest drawdown
-99.7% from Nov 18, 2007 to Apr 22, 2013, not yet recovered
Best single session
+100.0% on Nov 29, 2023
Worst single session
-35.2% on Dec 3, 2023
Volatility, 1 year annualised
94.1%
Sessions closing higher, 1 year
20%
Best calendar year
2006, +374%
Worst calendar year
2008, -87%

TZN 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 Dec 21, 2003; 2026 runs to Sep 28, 2026.

YearOpenHighLowCloseReturnVolumeSessions
2026A$0.0320A$0.0450A$0.0160A$0.0190-34.5%47M188
2025A$0.0900A$0.0930A$0.0280A$0.0290-68.1%43.1M253
2024A$0.0370A$0.1100A$0.0250A$0.0910+145.9%37.3M254
2023A$0.0250A$0.0560A$0.0150A$0.0370+48.0%27.9M252
2022A$0.0310A$0.0740A$0.0190A$0.0250-19.4%48.2M251
2021A$0.0450A$0.0500A$0.0280A$0.0310-31.1%25M254
2020A$0.0350A$0.0600A$0.0240A$0.0450+28.6%21.8M255
2019A$0.1026A$0.1119A$0.0340A$0.0350-68.7%10.7M253
2018A$0.1538A$0.1538A$0.0811A$0.1119-27.3%16.6M253
2017A$0.1352A$0.1911A$0.1165A$0.1538+13.8%53.5M252
2016A$0.1538A$0.1678A$0.0746A$0.1352-14.7%40.2M253
2015A$0.1026A$0.2098A$0.0764A$0.1585+54.5%75M255
2014A$0.0261A$0.1212A$0.0252A$0.1026+292.9%126.9M253
2013A$0.0326A$0.0420A$0.0121A$0.0261-39.1%207.2M253
2012A$0.1212A$0.2191A$0.0177A$0.0429-65.9%80.3M253
2011A$0.4475A$0.4568A$0.1119A$0.1259-71.9%83.7M248
2010A$0.7738A$0.8950A$0.4009A$0.4475-41.1%56.3M253
2009A$0.4149A$0.9789A$0.2890A$0.7598+81.1%85.4M254
2008A$3.31A$3.74A$0.3449A$0.4195-87.4%31M254
2007A$2.17A$3.79A$1.27A$3.34+55.7%83.3M253
2006A$0.4522A$2.14A$0.4009A$2.14+374.2%86.3M252
2005A$0.1585A$0.4661A$0.1538A$0.4522+193.9%61.3M252
2004A$0.2004A$0.3030A$0.1072A$0.1538-21.4%33.4M261
2003A$0.1865A$0.2098A$0.1865A$0.1958n/a721.9K9

TZN monthly closes, last 12 months

MonthMonth end closeChange
September 2026A$0.0190-9.5%
August 2026A$0.0210-4.5%
July 2026A$0.0220+4.8%
June 2026A$0.02100.0%
May 2026A$0.0210-16.0%
April 2026A$0.0250-21.9%
March 2026A$0.03200.0%
February 2026A$0.0320-22.0%
January 2026A$0.0410+41.4%
December 2025A$0.0290-12.1%
November 2025A$0.0330-17.6%
October 2025A$0.0400-6.9%

About the TZN data

Daily bars. 5,768 sessions from Dec 21, 2003 to Sep 28, 2026, one row per ASX 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 18, 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 ASX trading days; minute timestamps are UTC. Prices are in AUD. 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 Dec 21, 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/TZN/bars?timeframe=1Day&adjustment=all&limit=50000" \
  -H "X-API-Key: YOUR_KEY"

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