TOP TIERMARKET NEWSWIRE
Movers explained · 2026-08-18

Archived explainer. For the current picture see today's KLAR page.

Why Is KLARNA GROUP PLC (KLAR) Stock Down Today?

By the Top Tier Newswire AI Desk · August 18, 2026 at 9:56 AM ET · reviewed against 31 wire stories

KLARNA GROUP PLC (KLAR) is down -20.70% in the latest session. Our newswire has captured 31 stories on KLAR across 16 sources in the last 36 hours, with AI sentiment reading mixed (avg 45/100).

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Why KLAR stock is down today

Klarna Group PLC’s stock fell 20.70% to $15.47 in a sharp decline driven by its reduced full-year revenue guidance and softer-than-expected gross merchandise value outlook. The stock opened with a small gap up but quickly reversed course amid investor disappointment over the company’s revised projections and leadership changes.

What Happened

Klarna reported second-quarter results that, while beating earnings and revenue estimates, were overshadowed by the company’s downward revision of its full-year 2026 gross merchandise value guidance to $149 billion to $151 billion, down from a prior forecast of more than $155 billion. The company also lowered its FY2026 revenue forecast to a range of $4.08 billion to $4.16 billion, well below the $4.415 billion estimate. These adjustments signaled to investors a slowdown in growth momentum, particularly in the German market and due to adverse foreign exchange conditions. Additionally, Klarna announced leadership changes, including a new U.S.-based finance chief, as part of its strategy to secure a U.S. banking license and revamp its business model.

What The Data Shows

The stock opened at $19.65 but quickly declined to a session low of $15.14, closing at $15.39. The session saw 8.9 million shares traded, more than 1.7 times the 3-month average. The stock has been volatile, having traded as high as $57.20 in the past 52 weeks. Despite a 33.1% year-to-date revenue increase, Klarna remains unprofitable with a net margin of -5.2% and a trailing 12-month EPS of -0.54. Unusual options activity also showed a significant skew toward put options, with a total put premium of $854,000, indicating bearish positioning.

What To Watch

Klarna’s next key event is its scheduled earnings call, where further details on its strategy and financial outlook will be provided. Investors should monitor coverage breadth and analyst revisions ahead of the call for additional signals.

AI-assisted analysis composed exclusively from headlines and data on the Top Tier newswire. Public view is delayed 4 hours from real time. Not financial advice.

KLAR by the numbers

Last: $15.47Session: -20.70%7 sessions: -24.32%Coverage: 31 stories / 16 sourcesAI sentiment: 45/100 (mixed)Mkt cap: $7.7B52w: $12.06 to $57.20
KLAR · Aug 18 session (5-min) · -22.32% vs prior close · updated 2:52 PM ET
$14.86$17.41$19.96prev close $19.51$15.157:00 AM8:57 AM10:55 AM12:52 PM2:50 PM7:00 AM · $19.697:05 AM · $19.687:10 AM · $19.497:15 AM · $18.947:20 AM · $18.957:25 AM · $18.987:30 AM · $16.627:35 AM · $16.307:40 AM · $16.127:45 AM · $15.527:50 AM · $15.747:55 AM · $15.668:00 AM · $16.108:05 AM · $15.858:10 AM · $15.928:15 AM · $16.108:20 AM · $16.108:25 AM · $15.928:30 AM · $15.688:35 AM · $15.848:40 AM · $15.608:45 AM · $15.578:50 AM · $15.678:55 AM · $15.409:00 AM · $15.399:05 AM · $15.599:10 AM · $15.709:15 AM · $15.709:20 AM · $15.659:25 AM · $15.719:30 AM · $15.809:35 AM · $15.879:40 AM · $15.739:45 AM · $15.739:50 AM · $15.559:55 AM · $15.4310:00 AM · $15.5610:05 AM · $15.6310:10 AM · $15.5610:15 AM · $15.5910:20 AM · $15.7810:25 AM · $15.8510:30 AM · $15.8710:35 AM · $15.8910:40 AM · $15.7910:45 AM · $15.8810:50 AM · $15.7910:55 AM · $15.9311:00 AM · $15.7911:05 AM · $15.5611:10 AM · $15.5211:15 AM · $15.5111:20 AM · $15.3611:25 AM · $15.3711:30 AM · $15.3511:35 AM · $15.3511:40 AM · $15.3511:45 AM · $15.3811:50 AM · $15.2811:55 AM · $15.4212:00 PM · $15.3412:05 PM · $15.4212:10 PM · $15.4512:15 PM · $15.3912:20 PM · $15.4112:25 PM · $15.3812:30 PM · $15.4012:35 PM · $15.3712:40 PM · $15.3812:45 PM · $15.4012:50 PM · $15.3512:55 PM · $15.281:00 PM · $15.301:05 PM · $15.291:10 PM · $15.371:15 PM · $15.451:20 PM · $15.351:25 PM · $15.391:30 PM · $15.381:35 PM · $15.351:40 PM · $15.341:45 PM · $15.211:50 PM · $15.221:55 PM · $15.132:00 PM · $15.162:05 PM · $15.132:10 PM · $15.142:15 PM · $15.182:20 PM · $15.222:25 PM · $15.212:30 PM · $15.142:35 PM · $15.132:40 PM · $15.202:45 PM · $15.152:50 PM · $15.15
AI sentiment, last 36h · averaged over 31 stories · 45/100 bearish
AI sentiment 45/100 (bearish)0 · bearish50bullish · 100

The headlines behind the move

Story flow · 8 stories on the wire, last 36h · hover or tap a dot for the headline
36h ago24h ago12h agopublishInvestorsHub · sentiment 34 · Klarna Shares Plunge as Full-Year Revenue Outlook DisappointsInvestorsHub · 34Klarna Shares Plunge as Full-Year Revenue Outlook DisappointsTipRanks · sentiment 61 · Affirm vs. Klarna: TD Cowen Says Buy One Fintech, Remains Cautious on the OtherTipRanks · 61Affirm vs. Klarna: TD Cowen Says Buy One Fintech, Remains Cautious on the OtherThe Fly · sentiment 32 · Klarna down 19% in pre-market after Q2 results, reduced FY26 revenue guideThe Fly · 32Klarna down 19% in pre-market after Q2 results, reduced FY26 revenue guideFinancial Times · sentiment 56 · Klarna overhauls leadership as it targets US banking licenceFinancial Times · 56Klarna overhauls leadership as it targets US banking licenceStocktwits News · sentiment 32 · KLAR Stock Set For Biggest Single-Day Slump In Six Months On Lowering FY 2026 Guidance – Retail Sees ‘Buying Opportunity’Stocktwits News · 32KLAR Stock Set For Biggest Single-Day Slump In Six Months On Lowering FY 2026 Guidance – …The Fly · sentiment 34 · Morning Movers: Klarna sinks following second quarter results, trimmed guidanceThe Fly · 34Morning Movers: Klarna sinks following second quarter results, trimmed guidanceThe Fly · sentiment 56 · Video: Home Depot jumps, Klarna plunges after posting quarterly resultsThe Fly · 56Video: Home Depot jumps, Klarna plunges after posting quarterly resultsCNBC · sentiment 50 · Cramer’s Mad Dash: KlarnaCNBC · 50Cramer’s Mad Dash: Klarna
25d agoCNBCNEUTRAL 50General

Cramer’s Mad Dash: Klarna

Comprehensive up-to-date news coverage, aggregated from sources all over the world by Google News.

25d agoThe FlyBULLISH 56Earnings

Video: Home Depot jumps, Klarna plunges after posting quarterly results

25d agoThe FlyBEARISH 34Earnings

Morning Movers: Klarna sinks following second quarter results, trimmed guidance

25d agoStocktwits NewsBEARISH 32Earnings

KLAR Stock Set For Biggest Single-Day Slump In Six Months On Lowering FY 2026 Guidance – Retail Sees ‘Buying Opportunity’

Klarna slashed its full-year 2026 gross merchandise value guidance to $149 billion - $151 billion, down from its previous forecast of more than $155 billion.

25d agoFinancial TimesBULLISH 56General

Klarna overhauls leadership as it targets US banking licence

Swedish ‘buy now, pay later’ lender seeks New York-based finance chief as part of efforts to revamp business model

25d agoThe FlyBEARISH 32Earnings

Klarna down 19% in pre-market after Q2 results, reduced FY26 revenue guide

25d agoTipRanksBULLISH 61Analyst

Affirm vs. Klarna: TD Cowen Says Buy One Fintech, Remains Cautious on the Other

TD Cowen analystMoshe Orenbuchis more bullish on Affirm Holdings ($AFRM) than Klarna Group ($KLAR). He has a Buy rating on AFRM and a Street-high price ...

25d agoInvestorsHubBEARISH 34Earnings

Klarna Shares Plunge as Full-Year Revenue Outlook Disappoints

Klarna shares tumble 14.4% after its 2026 revenue outlook falls short of forecasts, despite stronger Q2 revenue, earnings and transaction margins.

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More on KLAR: full news and sentiment history. Sentiment scores are AI-derived research signals, not financial advice.

Earlier KLAR move explainers: 2026-08-31 · 2026-08-28 · 2026-08-20 · 2026-08-19 · 2026-08-18 · 2026-08-17