What is the worst performing stock of 2026?

The worst performing large-cap US stock of 2026 so far is Trade Desk (The) (TTD), -63.0% year-to-date (total return, dividends reinvested).

What are the 10 worst stocks of 2026?

The 10 weakest performers of 2026 year-to-date: 1. TTD -63.0%, 2. CSGP -54.9%, 3. APP -53.7%, 4. FLUT -53.1%, 5. BSX -52.8%, 6. TME -52.8%, 7. INTU -51.4%, 8. KLAR -50.7%, 9. STLA -50.5%, 10. LULU -50.3%.

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Worst performing stocks (2026)

The 50 stocks below have a combined market cap of $1.6T; the best performer of 2026 is TSCO (-28.0% YTD). The year's 50 biggest large-cap decliners. Someone has to be last. Not investment advice.

End of day 2026-09-08 · 50 entries · digits update live during market hours

Combined market cap

$1.6T

50 entries

Median YTD return

-38.9%

2026

Best of 2026

-28.0%

TSCO

Worst of 2026

-63.0%

TTD

Bottom 50 by 2026 return

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All 50 Communication Services Consumer Discretionary Financials Healthcare Industrials Real Estate Technology

Columns (10 shown)

# Company	CategoryCategory
TTDTrade Desk	Communication Services	$14.04	-2.70%	+1.7%	-27.7%	-63.0%	-73.0%	-82.6%	$7B
CSGPCoStar Group	Real Estate	$30.32	-1.91%	+0.3%	-9.2%	-54.9%	-66.1%	-63.9%	$12B
APPApplovin	Technology	$312.01	-2.67%	-10.0%	-44.6%	-53.7%	-36.4%	+325.7%	$104B
FLUTFlutter Entertainment	Technology	$100.75	+0.64%	+6.3%	-4.0%	-53.1%	-65.9%	-48.1%	$17B
BSXBoston Scientific	Healthcare	$44.99	-5.89%	-8.8%	-7.6%	-52.8%	-58.0%	-0.4%	$65B
TMETencent Music Entertainment Group ADR	Consumer Discretionary	$8.07	-2.36%	-15.4%	-11.1%	-52.8%	-66.2%	-0.6%	$25B
INTUIntuit	Technology	$318.83	-4.17%	-2.0%	+4.8%	-51.4%	-52.1%	-41.5%	$87B
KLARKlarna Group	Financials	$14.26	-1.04%	-28.3%	-13.8%	-50.7%	—	—	$5B
STLAStellantis	Industrials	$5.39	-3.06%	-2.4%	-23.9%	-50.5%	-40.6%	-63.1%	$16B
LULULululemon Athletica	Consumer Discretionary	$103.25	+2.62%	-19.7%	-12.2%	-50.3%	-38.5%	-75.1%	$11B
PODDInsulet	Healthcare	$142.58	-3.32%	+1.0%	-5.9%	-49.8%	-59.1%	-51.9%	$10B
XPEVXPeng ADR	Industrials	$10.93	-0.23%	-9.9%	-31.0%	-46.1%	-44.9%	-73.2%	$10B
FICOFair Isaac	Technology	$932.40	+0.01%	-10.5%	-22.8%	-44.8%	-39.1%	+104.9%	$20B
RBLXRoblox	Technology	$44.81	+3.46%	+18.6%	+5.9%	-44.7%	-64.9%	-45.3%	$32B
MLIMueller Industries	Industrials	$63.60	-0.22%	-7.4%	-52.1%	-44.3%	-34.4%	+192.5%	$14B
TCOMTrip.com Group ADR	Consumer Discretionary	$40.50	-1.30%	-12.2%	-14.2%	-43.7%	-44.4%	+42.3%	$26B
PNRPentair plc.	Industrials	$58.65	-2.60%	-14.9%	-19.0%	-43.1%	-46.3%	-18.9%	$9B
ONONOn Holding	Consumer Discretionary	$27.28	-2.54%	-27.4%	-26.5%	-41.3%	-40.1%	—	$8B
ROLRollins	Industrials	$34.98	-2.47%	-6.9%	-24.5%	-41.1%	-37.2%	-4.7%	$17B
ZTSZoetis	Healthcare	$73.58	-2.94%	+1.3%	-6.0%	-40.6%	-51.1%	-62.2%	$30B
HUBSHubSpot	Technology	$240.11	-3.02%	+14.1%	+15.4%	-40.2%	-50.7%	-65.8%	$12B
APTVAptiv	Consumer Discretionary	$45.73	-4.63%	-7.7%	-34.0%	-39.9%	-43.2%	-70.1%	$9B
FISFidelity National Information Services	Financials	$39.42	-5.90%	-7.8%	+0.8%	-39.5%	-40.8%	-64.9%	$20B
BLDRBuilders FirstSource	Industrials	$62.58	-4.88%	-16.2%	-14.4%	-39.2%	-58.1%	+17.1%	$7B
FIGFigma	Technology	$22.75	-5.72%	-2.3%	+7.8%	-39.1%	-58.5%	—	$12B
NKENike	Consumer Discretionary	$38.10	-0.77%	-7.7%	-10.9%	-38.6%	-46.7%	-75.1%	$57B
HDBHDFC Bank	Financials	$22.48	-3.02%	-4.9%	-2.3%	-38.5%	-36.3%	-40.1%	$115B
ISRGIntuitive Surgical	Healthcare	$350.17	-4.51%	-7.6%	-16.3%	-38.2%	-25.0%	-0.8%	$124B
CPNGCoupang	Consumer Discretionary	$14.80	-3.20%	-8.8%	-2.5%	-37.3%	-48.8%	-50.8%	$27B
KTOSKratos Defense & Security Solutions	Industrials	$48.20	+0.79%	-20.7%	-16.5%	-36.5%	-25.6%	+95.3%	$9B
INFYInfosys ADR	Technology	$11.16	-4.66%	-11.0%	-7.2%	-36.0%	-31.1%	-46.2%	$45B
RDDTReddit	Technology	$149.38	-3.29%	-7.6%	-12.7%	-35.0%	-37.8%	—	$29B
GRABGrab Holdings	Consumer Discretionary	$3.25	-5.12%	-11.3%	-2.6%	-35.0%	-37.1%	-69.1%	$14B
ALNYAlnylam Pharmaceuticals	Healthcare	$260.09	-2.26%	+18.7%	-11.0%	-34.6%	-42.5%	+27.8%	$35B
DKSDick's Sporting Goods	Consumer Discretionary	$132.34	-4.89%	-36.6%	-37.6%	-32.3%	-38.8%	+4.3%	$12B
ACNAccenture	Technology	$179.04	-4.11%	+1.9%	+3.9%	-31.9%	-28.3%	-42.3%	$110B
ITGartner	Technology	$172.59	-7.42%	-7.0%	+7.6%	-31.6%	-29.8%	-43.8%	$11B
QXOQXO	Consumer Discretionary	$13.25	-0.75%	-18.0%	-14.7%	-31.3%	-39.9%	—	$14B
LVSLas Vegas Sands	Consumer Discretionary	$43.99	-0.87%	-3.9%	-12.8%	-31.2%	-16.3%	+7.9%	$28B
SOFISoFi Technologies	Financials	$18.01	-1.15%	-2.0%	+9.2%	-31.2%	-29.6%	+26.9%	$23B
NCLHNorwegian Cruise Line Holdings	Consumer Discretionary	$15.39	-1.16%	-20.1%	-17.0%	-31.0%	-40.0%	-39.3%	$7B
DKNGDraftKings	Consumer Discretionary	$23.89	-0.52%	-0.6%	-3.6%	-30.7%	-48.7%	-59.7%	$12B
CHTRCharter Communications	Communication Services	$145.75	-4.11%	-4.5%	+10.2%	-30.2%	-44.3%	-82.1%	$17B
PDDPDD Holdings ADR	Consumer Discretionary	$79.76	-2.98%	-13.1%	-3.5%	-29.7%	-36.0%	-16.0%	$114B
BIDUBaidu Inc. ADS	Technology	$92.56	-6.95%	-15.6%	-22.3%	-29.2%	-9.2%	-39.6%	$31B
RKTRocket Companies	Financials	$13.82	-1.71%	+0.7%	+11.9%	-28.6%	-31.8%	-10.3%	$39B
CHKPCheck Point Software Technologies	Technology	$132.97	-2.98%	+4.0%	+2.9%	-28.3%	-31.1%	+5.0%	$14B
ADSKAutodesk	Technology	$212.21	-2.61%	-14.8%	-5.7%	-28.3%	-35.0%	-32.3%	$45B
INSMInsmed	Healthcare	$124.94	-1.07%	-4.7%	+32.7%	-28.2%	-13.9%	+351.9%	$27B
TSCOTractor Supply	Consumer Discretionary	$35.29	+0.86%	+2.8%	+17.9%	-28.0%	-40.3%	-0.0%	$18B

Methodology

The 50 worst year-to-date total returns among large caps, same market-cap floor as the winners list. Returns are total returns; a large dividend can make a badly-fallen share price look less bad here than on a price chart, which is the point of measuring total return.

Returns are total returns (dividends reinvested), computed over adjusted closes we derive ourselves from SEC-filed dividends and splits. Fundamentals come from company filings via our EDGAR pipeline. Past performance does not predict future returns; this is not investment advice.

FAQ#

What is the worst performing stock of 2026?: The worst performing large-cap US stock of 2026 so far is Trade Desk (The) (TTD), -63.0% year-to-date (total return, dividends reinvested).
What are the 10 worst stocks of 2026?: The 10 weakest performers of 2026 year-to-date: 1. TTD -63.0%, 2. CSGP -54.9%, 3. APP -53.7%, 4. FLUT -53.1%, 5. BSX -52.8%, 6. TME -52.8%, 7. INTU -51.4%, 8. KLAR -50.7%, 9. STLA -50.5%, 10. LULU -50.3%.