Top movers — Sep 21, 2026

Top gainers (today)

Symbol	Price	1-day
$ARM	322.90	+17.16%
$METAMeta Platforms, Inc.	741.24	+11.34%
$AMD	615.52	+9.95%
$QCOM	194.23	+9.29%
$SMCI	41.20	+5.40%
$MRVL	257.38	+5.38%
$CRWVCoreWeave	85.43	+5.00%
$LRCX	302.28	+4.92%

Top losers (today)

Symbol	Price	1-day
$SPCX	151.85	-0.56%
$SOFI	16.97	+0.06%
$VRT	250.86	+0.59%
$ORCLOracle	148.56	+0.64%
$AAPLApple Inc.	338.98	+0.85%
$DELL	575.31	+1.28%
$AVGOBroadcom	362.66	+1.41%
$GOOGLAlphabet Inc.	354.97	+1.55%

Leaders over 5 days

Symbol	Price	5-day
$ARM	322.90	+35.10%
$AMD	615.52	+24.75%
$MRVL	257.38	+17.62%
$MUMicron Technology	1,043.96	+12.98%
$SMCI	41.20	+12.14%
$METAMeta Platforms, Inc.	741.24	+11.36%
$LRCX	302.28	+10.53%
$AMAT	464.24	+9.44%

New 52-week highs

End-of-day data · as of Sep 21, 2026. Educational only. Not financial advice.