TOP TIERMARKET NEWSWIRE
Movers explained · 2026-07-29

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

Why Is PALANTIR TECHNOLOGIE Class A (PLTR) Stock Down Today?

By the Top Tier Newswire AI Desk · July 29, 2026 at 5:12 AM ET · reviewed against 12 wire stories

PALANTIR TECHNOLOGIE Class A (PLTR) is down -6.08% in the latest session. Our newswire has captured 12 stories on PLTR across 8 sources in the last 36 hours, with AI sentiment reading mixed (avg 49/100).

Why PLTR stock is down today

Palantir Technologies Class A stock fell 6.08% to $123.53 in a session marked by investor caution ahead of its upcoming earnings report on August 3. The stock has struggled to keep pace with a broader software sector rally, as concerns about valuation and geopolitical risks persist. Analysts and investors are closely watching whether the company can sustain its growth trajectory amid high expectations.

What Happened

Palantir’s stock has been under pressure in recent weeks as investors weigh its valuation against its fundamentals. While the company has shown strong revenue growth of 67.7% in the trailing twelve months and a net margin of 43.7%, its P/E ratio of 147.9 remains a point of concern. Recent analyst commentary has highlighted the company’s reliance on government contracts for more than half of its 2025 revenue, raising questions about long-term sustainability. Additionally, a recent wave of insider selling has added to the bearish sentiment. Directors Alexander D. Moore and Shyam Sankar have sold shares in the last 90 days, with Moore making multiple sales in June and July.

What The Data Shows

The stock has declined 5.9% over the last eight sessions, falling from $131.21 to $123.53. Insider transactions over the same period show 12 sales totaling $156.7 million, with no insider purchases recorded. Options activity has also been skewed toward calls, with $81.1 million in call premiums compared to $25.6 million in puts. The largest single options print in the last 36 hours amounted to $14.4 million. Meanwhile, retail sentiment appears muted, with only two Reddit mentions and no social media chatter in the past 24 hours.

What To Watch

Palantir’s upcoming Q2 earnings report on August 3 will be a key event for the stock. The report could provide clarity on the company’s ability to maintain its growth and address investor concerns. Coverage breadth remains moderate, with 12 stories from 8 sources in the last 36 hours.

AI-assisted analysis composed exclusively from headlines and data on the Top Tier newswire. Not financial advice.

PLTR by the numbers

Last: $123.53Session: -6.08%7 sessions: -9.47%Coverage: 12 stories / 8 sourcesAI sentiment: 49/100 (mixed)Mkt cap: $294.7BP/E: 147.952w: $106.37 to $207.52
PLTR · Jul 29 session (5-min) · -0.91% vs prior close · updated 6:12 PM ET
$120$124$127prev close $123.53$122.407:00 AM9:47 AM12:35 PM3:22 PM6:10 PM7:00 AM · $124.007:05 AM · $123.857:10 AM · $123.607:15 AM · $123.707:20 AM · $123.677:25 AM · $123.847:30 AM · $123.937:35 AM · $124.107:40 AM · $124.007:45 AM · $123.977:50 AM · $124.107:55 AM · $124.158:00 AM · $123.908:05 AM · $123.908:10 AM · $123.988:15 AM · $123.518:20 AM · $123.558:25 AM · $123.608:30 AM · $123.908:35 AM · $124.008:40 AM · $124.098:45 AM · $123.808:50 AM · $124.008:55 AM · $124.029:00 AM · $123.909:05 AM · $124.009:10 AM · $124.009:15 AM · $123.949:20 AM · $123.809:25 AM · $123.759:30 AM · $125.189:35 AM · $125.099:40 AM · $124.269:45 AM · $124.299:50 AM · $123.549:55 AM · $122.7710:00 AM · $123.5310:05 AM · $123.6010:10 AM · $123.0210:15 AM · $123.4810:20 AM · $123.5510:25 AM · $123.5910:30 AM · $124.4010:35 AM · $124.0010:40 AM · $124.0510:45 AM · $124.0010:50 AM · $124.4310:55 AM · $124.7711:00 AM · $124.5411:05 AM · $124.9811:10 AM · $124.2511:15 AM · $124.5311:20 AM · $124.8011:25 AM · $124.4511:30 AM · $124.6111:35 AM · $124.7011:40 AM · $124.7011:45 AM · $124.7211:50 AM · $124.6211:55 AM · $125.2312:00 PM · $124.8112:05 PM · $124.3412:10 PM · $124.2012:15 PM · $124.4312:20 PM · $124.9112:25 PM · $124.8212:30 PM · $124.5112:35 PM · $124.5012:40 PM · $124.1912:45 PM · $124.5212:50 PM · $124.8512:55 PM · $124.841:00 PM · $125.191:05 PM · $125.011:10 PM · $125.151:15 PM · $125.381:20 PM · $125.641:25 PM · $125.221:30 PM · $125.121:35 PM · $124.821:40 PM · $125.051:45 PM · $124.991:50 PM · $125.191:55 PM · $125.362:00 PM · $125.852:05 PM · $126.272:10 PM · $126.002:15 PM · $125.862:20 PM · $125.432:25 PM · $125.422:30 PM · $125.692:35 PM · $125.922:40 PM · $126.612:45 PM · $126.752:50 PM · $126.902:55 PM · $126.913:00 PM · $126.373:05 PM · $125.853:10 PM · $125.743:15 PM · $125.253:20 PM · $124.403:25 PM · $124.253:30 PM · $123.893:35 PM · $123.153:40 PM · $122.913:45 PM · $123.063:50 PM · $123.313:55 PM · $123.054:00 PM · $121.834:05 PM · $121.504:10 PM · $121.314:15 PM · $121.224:20 PM · $121.314:25 PM · $120.634:30 PM · $121.274:35 PM · $121.394:40 PM · $121.364:45 PM · $121.404:50 PM · $121.454:55 PM · $121.155:00 PM · $121.155:05 PM · $121.025:10 PM · $121.205:15 PM · $121.095:20 PM · $121.015:25 PM · $120.955:30 PM · $120.805:35 PM · $120.705:40 PM · $120.715:45 PM · $120.305:50 PM · $120.505:55 PM · $120.936:00 PM · $121.936:05 PM · $122.286:10 PM · $122.40
AI sentiment, last 36h · averaged over 12 stories · 49/100 neutral
AI sentiment 49/100 (neutral)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 agopublishInvesting.com Markets · sentiment 42 · Why is Palantir stock sliding today?Investing.com Markets · 42Why is Palantir stock sliding today?Investing.com Markets · sentiment 50 · Lam Research, Palantir among market cap stock movers on TuesdayInvesting.com Markets · 50Lam Research, Palantir among market cap stock movers on TuesdayMarketWatch · sentiment 38 · Why Palantir’s stock is missing out on a big software rallyMarketWatch · 38Why Palantir’s stock is missing out on a big software rallyThe Motley Fool · sentiment 42 · Why Did Palantir Technologies Stock Drop Again?The Motley Fool · 42Why Did Palantir Technologies Stock Drop Again?TipRanks · sentiment 61 · Palantir Stock (PLTR) Gets a Bullish Analyst Call Ahead of Q2 Earnings on August 3TipRanks · 61Palantir Stock (PLTR) Gets a Bullish Analyst Call Ahead of Q2 Earnings on August 3TipRanks · sentiment 38 · ‘Don’t Jump on the Bandwagon,’ Says Invesor About Palantir StockTipRanks · 38‘Don’t Jump on the Bandwagon,’ Says Invesor About Palantir StockMorningstar · sentiment 38 · Why Palantir's stock is missing out on a big software rallyMorningstar · 38Why Palantir's stock is missing out on a big software rallyThe Motley Fool · sentiment 58 · Prediction: Palantir's Stock Will Make a Huge Move on Aug. 3The Motley Fool · 58Prediction: Palantir's Stock Will Make a Huge Move on Aug. 3
1d agoThe Motley FoolBULLISH 58Earnings

Prediction: Palantir's Stock Will Make a Huge Move on Aug. 3

Palantir's next earnings report could make or break its current valuation level.

1d agoMorningstarBEARISH 38General

Why Palantir's stock is missing out on a big software rally

While Palantir's commercial business has been the main growth driver for the company in recent quarters, more than half of Palantir's 2025 revenue came from its government contracts, and around 12% of total revenue came from international government contracts. As a result, a trend of European countries prioritizing sovereign control over their technology could have a significant impact on Palantir.

1d agoTipRanksBEARISH 38General

‘Don’t Jump on the Bandwagon,’ Says Invesor About Palantir Stock

For many investors, Palantir (NASDAQ:PLTR) has become a cautionary tale of what happens when a valuation flies too close to the sun. After years of startling growth...

1d agoTipRanksBULLISH 61Analyst

Palantir Stock (PLTR) Gets a Bullish Analyst Call Ahead of Q2 Earnings on August 3

Palantir ($PLTR) heads into its Q2 earnings report on August 3 on a positive note. Top-rated Baird analyst William Power reiterated a Buy rating and a $200 price ta...

1d agoThe Motley FoolBEARISH 42General

Why Did Palantir Technologies Stock Drop Again?

Investors are fearful about Palantir stock -- but Wall Street says it's time to get greedy.

1d agoMarketWatchBEARISH 38General

Why Palantir’s stock is missing out on a big software rally

Geopolitical and valuation concerns are weighing down Palantir shares, while other software stocks ride a wave of rotation out of semiconductors.

1d agoInvesting.com MarketsNEUTRAL 50General

Lam Research, Palantir among market cap stock movers on Tuesday

Lam Research, Palantir among market cap stock movers on Tuesday

1d agoInvesting.com MarketsBEARISH 42General

Why is Palantir stock sliding today?

Why is Palantir stock sliding today?

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

Earlier PLTR move explainers: 2026-07-29 · 2026-07-28 · 2026-07-27 · 2026-07-21 · 2026-07-20 · 2026-07-14