Market movers — 2026-08-20

Close-to-close moves at the 2026-08-20 close, computed from daily closes across the Closelook universe. Diary readings, not advice.

Gainers

Name1-dayClosevs 200-dayOff 52w high
ZIP Co Ltd ZIP.AX+18.2%3.05+16.3%38.1%
Marathon Digital Holdings Inc MARA+15.5%11.15+0.2%52.5%
Maravai Lifesciences Holdings Inc MRVI+14.8%8.29+95.7%1.1%
SK hynix 000660.KS+12.7%1691000+35.7%43.4%
Codan Ltd CDA.AX+12.4%48.88+31.9%2.7%
SK Square Co Ltd 402340.KS+11.9%1123000+47.8%48.7%
freee 4478.T+11.3%3855+51.6%11.0%
iShares Ethereum Trust ETF ETHA+10.5%17.55-0.7%52.3%
Evolution Mining Ltd EVN.AX+10.2%15.07+17.0%15.1%
Samsung Electronics Co Pref 005935.KS+10.1%191200+35.5%21.5%
PKSHA Technology Inc. 3993.T+9.8%3310+5.6%26.7%
Sansan,Inc. 4443.T+9.7%2220+44.2%0.3%
Samsung Electronics 005930.KS+9.5%271000+33.4%27.6%
TPK Holding Co Ltd 3673.TW+9.4%65.1+18.5%34.2%
Money Forward 3994.T+9.3%6282+46.3%7.5%

Decliners

Name1-dayClosevs 200-dayOff 52w high
Advance Auto Parts Inc AAP-24.5%42.39-19.5%35.0%
Moderna Inc MRNA-23.5%133.32+177.0%24.5%
JD Sports Fashion PLC JD.LSE-14.3%80.08-0.7%24.6%
Kuaishou Technology 1024.HK-11.0%33.64-40.7%63.7%
Ginkgo Bioworks Holdings DNA-9.7%6.96-17.6%60.4%
Jiangsu Hengrui Pharma Co Ltd 1276.HK-9.6%49.66-24.1%47.8%
Sonic Healthcare Ltd SHL.AX-9.3%21.38+0.0%14.3%
Walmart Inc. WMT-9.2%103.84-12.1%23.2%
Coty Inc COTY-9.2%2.75+3.9%44.2%
Nanjing ESTUN Automation Co Ltd 002747.SHE-9.1%32.77+23.1%33.1%
Trainline Plc TRN.L-9.0%190-14.4%38.2%
Sakura Internet 3778.T-8.8%3570+18.3%17.9%
Walsin Technology Corp 2492.TW-8.6%272.5+26.3%57.8%
RH RH-8.0%156.41-4.2%39.1%
Kohl's Corporation KSS-8.0%17.33+0.8%31.3%

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AI-generated — produced automatically by Closelook’s systems under this site’s editorial policy.