Rankings · Stocks

Worst-performing Stocks

Compare investable companies across valuation, growth, quality, income and returns.

Latest complete snapshotSep 1, 2026

What the data shows

Polestar Automotive Holding UK PLC Class A ADS (PSNY) is first on the displayed page, with -69.37% 1y in USD.

Displayed results · 10 of 10 displayed price dates unavailable

Stock returns use each listing’s quoted currency. A combined distribution is omitted where currencies differ.

Ranks 11–20 · Full-universe context

1Y total return

Select a measure to rank the qualifying universe. The area locates the full ranked set.

PSNYPolestar Automotive Holding UK PLC Class A ADS-69.37%

-69.37%

QFIN360 Finance Inc-67.63%

-67.63%

FLUTFlutter Entertainment plc-67.39%

-67.39%

RBLXRoblox Corp-66.86%

-66.86%

WINGWingstop Inc-66.37%

-66.37%

TMETencent Music Entertainment Group-65.37%

-65.37%

CSGPCoStar Group Inc-64.16%

-64.16%

KLARKlarna Group plc-63.28%

-63.28%

FISVFiserv, Inc.-61.42%

-61.42%

MNSOMiniso Group Holding Ltd-61.22%

-61.22%

A comparable full-universe distribution is unavailable for this measure. Different currencies or yield bases are not combined.

Stock performance rankings. Rankings use the selected methodology and latest complete published snapshot.
Rank	Instrument	Classification	Region	Market cap	1M^*	YTD^*	1Y^*
11	PSNYPolestar Automotive Holding UK PLC Class A ADSStock · North America	Stock	North America	$1.8B	-12.57%	-41.09%	-69.37%
12	QFIN360 Finance IncStock · North America	Stock	North America	$1.1B	-37.61%	-52.38%	-67.63%
13	FLUTFlutter Entertainment plcStock · North America	Stock	North America	$16.5B	-4.11%	-53.41%	-67.39%
14	RBLXRoblox CorpStock · North America	Stock	North America	$27.5B	+15.98%	-49.04%	-66.86%
15	WINGWingstop IncStock · North America	Stock	North America	$3.1B	-15.21%	-53.79%	-66.37%
16	TMETencent Music Entertainment GroupStock · North America	Stock	North America	$14B	-12.49%	-51.56%	-65.37%
17	CSGPCoStar Group IncStock · North America	Stock	North America	$12.7B	+11.51%	-52.31%	-64.16%
18	KLARKlarna Group plcStock · North America	Stock	North America	$5.3B	-22.44%	-49.19%	-63.28%
19	FISVFiserv, Inc.Stock · North America	Stock	North America	$28B	-1.17%	-20.63%	-61.42%
20	MNSOMiniso Group Holding LtdStock · North America	Stock	North America	$3.2B	-28.46%	-49.21%	-61.22%

Universe and eligibility

History: At least one year. Refresh: Monthly. Universe: Stocks listed in the US, UK, Germany/Xetra, France, Japan, Hong Kong and Singapore. Size: Market capitalization of at least $1bn. Liquidity: Median 20-day traded value of at least $1m.

Underlying observation dates are shown above for the displayed results; the snapshot date is publication metadata, not a substitute for missing price or fundamentals dates. Lowest return ranks are shown for the selected horizon; a lowest-ranked return is not necessarily negative. Full methodology →

* Column definitions: 1M: Adjusted-price total return for the named period; listing currency for stocks and USD for market proxies. Distributions are included where adjusted data permits. YTD: Adjusted-price total return for the named period; listing currency for stocks and USD for market proxies. Distributions are included where adjusted data permits. 1Y: Adjusted-price total return for the named period; listing currency for stocks and USD for market proxies. Distributions are included where adjusted data permits.

Measurement percentiles shown on hover compare qualifying observations, not investment suitability. Peer percentiles require at least 20 observations. Distribution views use the complete comparable eligible universe; unavailable or incompatible measures are not combined.

Informational only. Rankings are not investment advice, a recommendation, or a prediction of future performance.