$STX

Seagate Technology Holdings plc

Insider trades
9
0
3
$50.4M
Romano Gianluca
97%
See all $STX insider activity →
Low

Teh Ban Seng sold $6.8M of STX

Teh Ban Seng (EVP & Chief Commercial Officer) sold 7,361 shares of Seagate Technology Holdings plc (STX) at an average of $920.80 ($920.14–$923.73, $6.78M total) across 2 trades on 2026-08-13.

Tiger Global's Q2 Portfolio Overhaul: Exits AppLovin, Trims Alphabet, Bets Big on AI Chip Upstart — BigGo Finance

Tiger Global Management, per its SEC 13F for Q2 2026, reported $23.98B in U.S. stocks across 46 holdings as of June 30. The fund trimmed top positions including Alphabet, Broadcom, Nvidia, and TSMC, and fully exited AppLovin and Zillow. It added new AI-chip bets in Cerebras (~$660M) and AMD (~$392M), increased Intel (~$365M), and initiated Seagate (~$275M) and Visa (~$274M).

STX sentiment & insider activity

Over the past 7 days, alphai's AI scored 12 news stories mentioning STX (Seagate Technology Holdings plc). Coverage has skewed bullish: 9 bullish, 0 neutral, and 3 bearish.

Recent STX coverage spans market movers, sector analysis and insider activity.

In the last 30 days, STX insiders filed 118 SEC Form 4 transactions — no purchases and 118 sales ($50.4M). The most active reporter was Romano Gianluca, EVP & CFO, with 65 filings. 97% of those filings were made under pre-arranged Rule 10b5-1 plans.

What's driving STX

alphai scores every news story that mentions STX with an AI model for sentiment and relevance, and aggregates insider trades from Seagate Technology Holdings plc's SEC EDGAR Form 4 filings. Figures refresh continuously.

News on $STX

Score

Tiger Global's Q2 Portfolio Overhaul: Exits AppLovin, Trims Alphabet, Bets Big on AI Chip Upstart — BigGo Finance

Tiger Global Management, per its SEC 13F for Q2 2026, reported $23.98B in U.S. stocks across 46 holdings as of June 30. The fund trimmed top positions including Alphabet, Broadcom, Nvidia, and TSMC, and fully exited AppLovin and Zillow. It added new AI-chip bets in Cerebras (~$660M) and AMD (~$392M), increased Intel (~$365M), and initiated Seagate (~$275M) and Visa (~$274M).

$STXMed

Why is Seagate Technology stock rallying today?

Seagate Technology shares rose about 5% to $967.01, extending gains after its fiscal Q4 2026 results on July 29. The company reported annual revenue up 34%, record profitability, and $3.1 billion free cash flow, with Q1 fiscal 2027 guidance above analyst models. Analysts raised price targets (Rosenblatt to $1,400, Baird to $1,080, Wells Fargo to $1,180).

Memory Chip Stocks Lead US Market Gains as SanDisk Tops Turnover for First Time; Broadcom Slumps Over 5% — BigGo Finance

US stock indices closed mixed as memory chip stocks led gains. SanDisk (SNDK) rose nearly 9% and topped US market turnover for the first time, while Seagate, Western Digital, Micron and SK Hynix also advanced. Broadcom (AVGO) fell over 5%. SanDisk cited guidance for fiscal 2028-2030; SK Group’s chairman said a record memory supply shortfall is likely next year.

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Memory Stocks Stay Strong With Sandisk, SK Hynix, and Western Digital Leading the Storage Stack

Memory and storage shares rose Thursday. SanDisk gained 15% to $1,550, SK Hynix 9% to $168, and Western Digital 7% to $487, with Micron up 6% and Seagate up 5%. The move followed a Seoul-led rally tied to AI infrastructure optimism. SanDisk reported Q4 FY2026 revenue $8.96B; SK Hynix Q2 revenue rose 256.8% on HBM demand. SanDisk and SK Hynix also announced HBF collaboration.

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AI: The potential winners and loser in Northern Ireland

The article says Legrand has bought TES, a Northern Ireland firm supplying electrical systems for AI data centres, citing growth from about 2 to 175 employees. It also notes Vertiv plans 300 jobs in Letterkenny and Seagate has products sold out to 2028. It highlights potential job cuts at Baker McKenzie (up to 1,000 globally, about 50 in Belfast) and Rapid7 (12% globally).

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Why Zoetis, Akamai, and Seagate Shares Dropped

Zoetis (ZTS) shares fell nearly 6% to $72.66 after Q2 results. The company reported weaker vet clinical visits and lower net average selling prices, which could pressure margins. Akamai (AKAM) traded near the lower end of its range after Q2 revenue rose 5.8% to $1.1B and cloud bookings totaled $2.8B. Seagate (STX) dropped to $812.76 after Q2 non-GAAP EPS of $5.71 and revenue up 48.8% to $3.63B.

Entegris, Penguin Solutions, Seagate, Applied Materials, and KLA Corporation Shares Are Soaring, What You Need To Know

Shares of Entegris, Penguin Solutions, Seagate, Applied Materials, and KLA rose after upbeat earnings and higher AI-related forecasts, according to the article. Super Micro Computer reported EPS 84% above estimates and a revenue outlook above expectations, while CoreWeave’s sales forecast also beat. The piece cites a 155% YoY jump in South Korea semiconductor exports and notes gains in Nvidia, AMD, and Intel.

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