TOP TIERMARKET NEWSWIRE
Movers explained · 2026-08-25

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

Why Is SEMTECH CORP (SMTC) Stock Up Today?

By the Top Tier Newswire AI Desk · August 25, 2026 at 9:39 AM ET · reviewed against 7 wire stories

SEMTECH CORP (SMTC) is up +5.03% in the latest session. Our newswire has captured 7 stories on SMTC across 6 sources in the last 36 hours, with AI sentiment reading bullish (avg 62/100).

Public view, delayed 4h. Every headline, price and sentiment read below — and this write-up itself — reaches Pro subscribers live. Public readers see it once it clears the delay.

Why SMTC stock is up today

Semtech Corp (SMTC) rose 5.03% to $126.99 on Friday, driven by a combination of a strong earnings date approaching and analyst activity. The stock opened with a 3.4% gap up from the previous close and reached a session high of $128.30. The move follows a price target increase from Roth Capital and a broader upgrade in analyst expectations for the company’s upcoming fiscal Q2 2027 earnings report.

What Happened

Semtech is set to report its Q2 earnings after the market close on Tuesday, which has drawn investor attention. Roth Capital raised its price target for SMTC to $190 from $102 and maintained its Buy rating. BMO Capital also entered the fray, initiating coverage with an Outperform rating and a $155 price target. These analyst actions reflect a growing confidence in Semtech’s potential amid its recent product launches, including the LR2022 and LR2012 transceivers at the IOTE 2026 forum, which are expanding the company’s LoRa ecosystem. The stock’s momentum is also supported by its recent 52-week high on August 25, with five new highs printed that day.

What The Data Shows

The session saw SMTC open at $125.00 and trade as high as $128.30. Volume so far is 0.3 million shares, which is 0.1 times the 3-month daily average. The stock is currently within its 52-week range of $49.04 to $177.35 and has a market cap of $11.6 billion. Despite a 14.2% year-to-date revenue increase, the company remains unprofitable with a net margin of -3.0% and a negative EPS of -0.38. The stock’s beta of 2.34 indicates it is more volatile than the broader market.

What To Watch

The key event to monitor is Semtech’s Q2 earnings report scheduled for Tuesday. The stock is also under watch for continued analyst coverage and potential shifts in investor sentiment following the recent analyst upgrades.

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.

SMTC by the numbers

Last: $126.99Session: +5.03%7 sessions: -9.14%Coverage: 7 stories / 6 sourcesAI sentiment: 62/100 (bullish)Mkt cap: $11.6B52w: $49.04 to $177.35
SMTC · Aug 25 session (5-min) · +9.99% vs prior close · updated 8:46 PM ET
$120$127$134prev close $120.91$132.997:00 AM10:13 AM1:27 PM4:41 PM7:55 PM7:00 AM · $125.007:05 AM · $125.007:10 AM · $125.817:15 AM · $125.787:20 AM · $125.897:40 AM · $125.987:45 AM · $125.987:55 AM · $126.288:00 AM · $125.048:05 AM · $126.268:15 AM · $126.388:20 AM · $127.508:25 AM · $126.338:30 AM · $125.748:35 AM · $126.298:40 AM · $125.148:45 AM · $125.758:50 AM · $126.188:55 AM · $126.269:00 AM · $125.759:05 AM · $126.369:10 AM · $126.109:15 AM · $126.149:20 AM · $126.509:25 AM · $125.319:30 AM · $126.729:35 AM · $126.789:40 AM · $127.449:45 AM · $128.679:50 AM · $128.199:55 AM · $127.4510:00 AM · $126.3110:05 AM · $126.7310:10 AM · $126.1010:15 AM · $125.9610:20 AM · $124.7810:25 AM · $124.7710:30 AM · $125.5910:35 AM · $126.1310:40 AM · $125.3610:45 AM · $125.6310:50 AM · $125.3310:55 AM · $126.2911:00 AM · $126.5311:05 AM · $126.3611:10 AM · $126.0711:15 AM · $126.2411:20 AM · $126.1411:25 AM · $127.6511:30 AM · $127.0911:35 AM · $126.6811:40 AM · $127.3811:45 AM · $128.0611:50 AM · $127.2611:55 AM · $126.8412:00 PM · $126.8512:05 PM · $126.2812:10 PM · $126.2212:15 PM · $126.8312:20 PM · $126.3912:25 PM · $126.6712:30 PM · $126.1612:35 PM · $126.5712:40 PM · $126.1512:45 PM · $125.8212:50 PM · $125.2512:55 PM · $125.791:00 PM · $124.811:05 PM · $125.031:10 PM · $125.311:15 PM · $125.141:20 PM · $125.541:25 PM · $125.121:30 PM · $125.391:35 PM · $125.831:40 PM · $126.181:45 PM · $126.621:50 PM · $125.721:55 PM · $125.582:00 PM · $125.282:05 PM · $126.002:10 PM · $125.582:15 PM · $125.852:20 PM · $126.222:25 PM · $125.862:30 PM · $125.682:35 PM · $125.742:40 PM · $125.682:45 PM · $125.212:50 PM · $125.292:55 PM · $124.843:00 PM · $124.743:05 PM · $124.903:10 PM · $124.753:15 PM · $125.013:20 PM · $124.883:25 PM · $125.303:30 PM · $126.053:35 PM · $125.413:40 PM · $125.583:45 PM · $125.193:50 PM · $125.923:55 PM · $128.084:00 PM · $126.934:05 PM · $130.804:10 PM · $130.904:15 PM · $133.004:20 PM · $132.104:25 PM · $131.894:30 PM · $131.504:35 PM · $131.684:40 PM · $131.764:45 PM · $132.004:50 PM · $131.504:55 PM · $131.705:00 PM · $131.705:05 PM · $131.275:10 PM · $131.505:15 PM · $130.905:20 PM · $131.335:25 PM · $132.015:30 PM · $132.005:35 PM · $132.105:40 PM · $132.165:45 PM · $132.155:50 PM · $132.085:55 PM · $132.106:00 PM · $132.146:05 PM · $132.306:10 PM · $132.486:15 PM · $132.506:20 PM · $132.006:25 PM · $131.806:30 PM · $131.236:35 PM · $131.426:40 PM · $131.206:45 PM · $131.076:50 PM · $131.466:55 PM · $131.907:00 PM · $131.397:05 PM · $131.907:10 PM · $132.377:15 PM · $132.767:20 PM · $131.547:25 PM · $131.757:30 PM · $132.107:35 PM · $132.097:40 PM · $132.237:45 PM · $132.707:50 PM · $133.307:55 PM · $132.99
AI sentiment, last 36h · averaged over 7 stories · 62/100 bullish
AI sentiment 62/100 (bullish)0 · bearish50bullish · 100

The headlines behind the move

Story flow · 7 stories on the wire, last 36h · hover or tap a dot for the headline
36h ago24h ago12h agopublishTipRanks · sentiment 65 · Oracle, Micron, Semtech – 3 AI Tech Stocks with 60%+ UpsideTipRanks · 65Oracle, Micron, Semtech – 3 AI Tech Stocks with 60%+ UpsideThe Fly · sentiment 67 · Semtech price target raised to $190 from $102 at Roth CapitalThe Fly · 67Semtech price target raised to $190 from $102 at Roth CapitalBarchart · sentiment 53 · Dear Semtech Stock Fans, Mark Your Calendars for August 25Barchart · 53Dear Semtech Stock Fans, Mark Your Calendars for August 25StockTitan · sentiment 56 · Semtech Hosts LoRa® Ecosystem Forum at IOTE 2026StockTitan · 56Semtech Hosts LoRa® Ecosystem Forum at IOTE 2026Quartz · sentiment 78 · If You Invested $1000 in Semtech 10 Years Ago, This Is How Much You'd Have Now - qz.comQuartz · 78If You Invested $1000 in Semtech 10 Years Ago, This Is How Much You'd Have Now - qz.comMarketChameleon · sentiment 63 · Semtech Expands LoRa Ecosystem with Full Production Launch of LR2022 and LR2012 at IOTE 2026 Forum August 25, 2026MarketChameleon · 63Semtech Expands LoRa Ecosystem with Full Production Launch of LR2022 and LR2012 at IOTE 2…TipRanks · sentiment 55 · Will Semtech Stock (SMTC) Rally or Retreat After Reporting Q2 Earnings Today?TipRanks · 55Will Semtech Stock (SMTC) Rally or Retreat After Reporting Q2 Earnings Today?
18d agoTipRanksBULLISH 55Earnings

Will Semtech Stock (SMTC) Rally or Retreat After Reporting Q2 Earnings Today?

Semtech ($SMTC) will report its Fiscal Q2 2027 earnings after markets close on Tuesday. This has investors seeking deeper insight into the semiconductor company ahe...

19d agoMarketChameleonBULLISH 63Product/PR

Semtech Expands LoRa Ecosystem with Full Production Launch of LR2022 and LR2012 at IOTE 2026 Forum August 25, 2026

Semtech is leveraging the IOTE 2026 forum to cement its leadership in IoT connectivity by launching LR2022 and LR2012 transceivers into full production. The company’s live demos and broad ecosystem engagement signal a focus on versatile, scalable solutions for smart home, industrial sensing, and global tracking use cases.

19d agoQuartzBULLISH 78General

If You Invested $1000 in Semtech 10 Years Ago, This Is How Much You'd Have Now - qz.com

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

19d agoStockTitanBULLISH 56Product/PR

Semtech Hosts LoRa® Ecosystem Forum at IOTE 2026

Live demos will show video at up to 2.6 Mbps, audio over LoRa and multiprotocol connectivity at IOTE Aug. 26-28, with partner case studies.

19d agoBarchartNEUTRAL 53Earnings

Dear Semtech Stock Fans, Mark Your Calendars for August 25

SMTC stock hasn’t had the smoothest run lately, but August 25 may bring some answers as Semtech prepares to report its quarterly earnings.

19d agoThe FlyBULLISH 67Analyst

Semtech price target raised to $190 from $102 at Roth Capital

19d agoTipRanksBULLISH 65Analyst

Oracle, Micron, Semtech – 3 AI Tech Stocks with 60%+ Upside

Using TipRanks’ Stock Screener Tool, we identified three AI-related tech companies: Oracle ($ORCL), Micron ($MU), and Semtech ($SMTC). All three carry Strong Buy co...

Want the next move before the crowd? The live terminal streams every headline in real time with watchlist alerts, AI sentiment, and the full data stack behind this page.Get Pro Access →

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

Earlier SMTC move explainers: 2026-09-09 · 2026-09-08 · 2026-09-04 · 2026-08-27 · 2026-08-26 · 2026-08-25 · 2026-08-19 · 2026-08-18 · 2026-08-17