CBOEAU news today: BNZ plunges 13.9%, stocks mixed
CBOEAU stocks are mixed: 17 rise and 28 fall on 20 October 2026. The biggest moves, new highs and lows and heavy trading come first, then the trading days before, from our own price and volume data.
Top story · Big move · 20 October 2026
Benz Mining Corp. (BNZ) plunges 13.9% to AUD 4.21
Its biggest one-day fall in 7 months.
Australia stocks
CBOEAU stocks are mixed: 17 rise and 28 fall
On 20 October 2026, 17 of 47 stocks on CBOEAU we track closed higher, 28 closed lower and 2 were unchanged. The median change was −0.67%.
Biggest gains with trading behind them
- Dateline Resources Limited (DTR)+9.64%
- Horizon Oil Limited (HZN)+5.00%
- Botanix Pharmaceuticals Limited (BOT)+4.35%
Biggest falls with trading behind them
- Benz Mining Corp. (BNZ)−13.89%
- Dalaroo Metals Ltd (DAL)−7.41%
- AuKing Mining Limited (AKN)−7.14%
Latest moves on 20 October 2026
- Deep Yellow Limited (DYL) closes at a 52-week low of AUD 0.735New low. Its fourth new 52-week low in 5 sessions. Down 46.4% over 20 sessions.−3.9%
- Metallium Limited (MTM) closes at a 52-week low of AUD 0.215New low. Its second new 52-week low in 5 sessions. Down 44.9% over 20 sessions.−2.3%
- Fisher & Paykel Healthcare Corporation Limited (FPH) closes at a 52-week high of AUD 39.98New high. Its third new 52-week high in 5 sessions. Up 10.5% over 20 sessions.+0.9%
- Cleanaway Waste Management Limited (CWY) closes at a 52-week high of AUD 2.99New high. Its second new 52-week high in 5 sessions. Up 12.4% over 20 sessions.+0.7%
- ASX Limited (ASX) closes at a 52-week high of AUD 63.69New high. Its second new 52-week high in 5 sessions. Up 9.2% over 20 sessions.+0.5%
Moves on 19 October 2026
- Cleanaway Waste Management Limited (CWY) closes at a 52-week high of AUD 2.97New high. Up 10.9% over 20 sessions. The previous highest close was AUD 2.78 on 9 Oct 2026.+19.1%
- Botanix Pharmaceuticals Limited (BOT) closes at a 52-week low of AUD 0.0115New low. Its third new 52-week low in 5 sessions. Down 39.5% over 20 sessions.−14.8%
- Mesoblast Limited (MSB) closes at a 52-week low of AUD 1.78New low. Down 16.4% over 20 sessions. The previous lowest close was AUD 1.89 on 26 Jun 2026.−9.4%
- Renascor Resources Limited (RNU) closes at a 52-week low of AUD 0.046New low. Its second new 52-week low in 5 sessions. Down 19.3% over 20 sessions.−8.0%
- Deep Yellow Limited (DYL) closes at a 52-week low of AUD 0.765New low. Its fourth new 52-week low in 5 sessions. Down 42.7% over 20 sessions.−6.7%
- Santos Limited (STO) closes at a 52-week high of AUD 9.33New high. Its fourth new 52-week high in 5 sessions. Up 7.9% over 20 sessions.+2.9%
Moves on 16 October 2026
- Weebit Nano Limited (WBT) surges 16.3% to AUD 2.87Big move. Its biggest one-day rise in 5 months.+16.3%
- AuKing Mining Limited (AKN) surges 12.5% to AUD 0.0135Big move. Over 5 sessions it is down 15.6%.+12.5%
- PDI Gold Limited (PDI) surges 10.1% to AUD 4.39Big move. Its biggest one-day rise in 4 weeks.+10.1%
- Botanix Pharmaceuticals Limited (BOT) closes at a 52-week low of AUD 0.0135New low. Its third new 52-week low in 5 sessions. Down 25.0% over 20 sessions.−3.6%
- Renascor Resources Limited (RNU) closes at a 52-week low of AUD 0.05New low. Down 12.3% over 20 sessions. The previous lowest close was AUD 0.0505 on 19 Jun 2026.−2.0%
- Silver Mines Limited (SVL) closes at a 52-week low of AUD 0.1147New low. Down 28.3% over 20 sessions. The previous lowest close was AUD 0.115 on 30 Jun 2026.−0.3%
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