Today: 28 June 2026
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NASDAQ:TSEM 9 July 2025 - 8 February 2026

Tower Semiconductor stock jumps again on Nvidia optics tie-up as earnings near

Tower Semiconductor stock jumps again on Nvidia optics tie-up as earnings near

Tower Semiconductor shares rose 7.7% to $139.04 Friday after announcing a collaboration with Nvidia on AI data-center networking. The stock touched $141 intraday and gained another 1% after hours. Investors await Tower’s Feb. 11 earnings for details on its silicon photonics work. No financial terms or shipment timeline were disclosed.
8 February 2026
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Tower Semiconductor stock jumps again on Nvidia 1.6T optics tie-up as earnings loom

Tower Semiconductor stock jumps again on Nvidia 1.6T optics tie-up as earnings loom

Tower Semiconductor shares surged 8.9% to $140.53 Friday after the company disclosed new details on 1.6-terabit optical modules developed with Nvidia for AI data centers. The company withheld production and commercial timelines, leaving revenue impact unclear. Investors await further information in Tower’s Feb. 11 earnings report. Chip stocks broadly rallied, with the Philadelphia SE Semiconductor index up 4.6%.
6 February 2026
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Tower Semiconductor stock jumps on Nvidia 1.6T silicon photonics tie-up as traders eye Feb. 11 results

Tower Semiconductor stock jumps on Nvidia 1.6T silicon photonics tie-up as traders eye Feb. 11 results

Tower Semiconductor shares rose 6.6% to $129.29 Thursday after announcing a partnership with Nvidia to develop 1.6-terabit optical modules for data centers. The company touted its silicon photonics platform for boosting AI networking speeds. No financial terms or production timelines were disclosed. Investors await Tower’s Feb. 11 earnings for updates on demand and project progress.
5 February 2026
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Tower Semiconductor stock: what to watch before TSEM’s Feb. 11 earnings after a choppy week

Tower Semiconductor stock: what to watch before TSEM’s Feb. 11 earnings after a choppy week

Tower Semiconductor shares closed Friday at $134.73, down 0.1% after trading between $140.33 and $132.52. About 2.37 million shares changed hands. The company will report earnings on Feb. 11, with investors watching for updates on revenue guidance and silicon photonics capacity. Tower last forecast Q4 revenue at $440 million, plus or minus 5%.
1 February 2026
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Tower Semiconductor (TSEM) stock slips as chip sector cools — what to watch before the Fed and Feb. 11 earnings

Tower Semiconductor (TSEM) stock slips as chip sector cools — what to watch before the Fed and Feb. 11 earnings

Tower Semiconductor closed Friday at $128.62, down about 1% after fluctuating between $124.00 and $129.90 on volume of 1.15 million shares. The PHLX Semiconductor Sector index fell 1.21% as Intel’s weak outlook rattled chip stocks. Investors await the Fed’s Jan. 28 decision and Tower’s earnings report on Feb. 11.
26 January 2026
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Tower Semiconductor stock jumps nearly 5% as chip names firm — what to watch for TSEM next week

Tower Semiconductor stock jumps nearly 5% as chip names firm — what to watch for TSEM next week

Tower Semiconductor rose 4.7% to close at $129.83 Friday, with after-hours trading lifting shares above $131. Chip stocks outperformed the broader market ahead of the U.S. holiday, driven by signs of strong AI-related demand. Investors await Tuesday’s market reopening and upcoming remarks from Tower executives.
18 January 2026
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Mixed-Signal and RF Components: June–July 2025 Industry Report

Mixed-Signal and RF Components: June–July 2025 Industry Report

Mixed-Signal Devices launched the MS4022 RF synthesizer on June 16, generating 675 MHz–22 GHz with 25 fs RMS phase jitter. Falcomm and GlobalFoundries reported 50% PAE in a 13 GHz CMOS power amp. 3GPP finalized Release 20 for early 6G research on June 18. The U.S. lifted EDA tool export restrictions for China on July 3, restoring access to Synopsys, Cadence, and Siemens.
9 July 2025
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Stock Market Today

  • AT&T Shares Rise on Low Spectrum Auction Spend, Dividend Record Date Set
    June 28, 2026, 2:16 PM EDT. AT&T Inc. (NYSE:T) saw a 3.2% share price increase to $22.72 after participating in the FCC's AWS-3 spectrum auction, where it spent $120.77 million, significantly less than Verizon's $3.16 billion. This selective approach represents only 0.7% of AT&T's 2026 free cash flow estimate and 1.5% of planned buybacks. The company declared a quarterly dividend of 27.75 cents per share, with a record date on July 10 and payment due August 3. Trading volume surged to nearly double the 65-day average. Market closures for the U.S. Independence Day holiday are expected next week. AT&T maintains its free cash flow outlook for Q2 between $4.0 billion and $4.5 billion ahead of earnings on July 22.

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BlackBerry shares surge by $1.6 billion on QNX value, government business cools

BlackBerry shares surge by $1.6 billion on QNX value, government business cools

28 June 2026
BlackBerry soared 32.3% in two days to a four-and-a-half-year high as Secure Communications topped QNX in Q1 revenue and adjusted EBITDA, but the fiscal 2027 revenue midpoint rose just $10 million; shares closed Friday at $11.40, 14% above the average analyst target, with analysts and management signaling QNX growth will be gradual, not immediate.
AT&T shares dip as fiber build-out runs into legacy line disputes

AT&T (NYSE:T) gets cash bid after low spectrum spend, dividend date set for July

28 June 2026
AT&T jumped 3.2% to $22.72 since June 18 as investors cheered its minimal $120.77 million AWS-3 spectrum auction spend—just 0.7% of 2026 free cash flow—while rivals Verizon and T-Mobile spent billions; Friday’s trading volume hit 199% of average, and AT&T reaffirmed $18 billion-plus free cash flow and $8 billion in buybacks for 2026.
Keurig Dr Pepper moves on dividend talk as volume climbs before split trial

Keurig Dr Pepper moves on dividend talk as volume climbs before split trial

28 June 2026
Keurig Dr Pepper surged to $33.40 Friday with a 54.8 million share volume—428% of average—after going ex-dividend, outpacing peers as the S&P 500 fell; the spike, making up 45% of weekly trading, coincided with short interest at 5.16% of float and management changes, while KDP reaffirmed 2026 sales and earnings guidance.
Energy stocks this week: U.S. sector ETF holds flat as oil falls

Energy stocks this week: U.S. sector ETF holds flat as oil falls

28 June 2026
Brent crude plunged 10.86% last week as Hormuz flows improved, but the Energy Select Sector SPDR Fund (XLE) fell just 0.4%, signaling investors are no longer trading energy stocks in lockstep with oil prices; this divergence matters now as refiners benefit from tight diesel margins while oilfield services face risks from a Norway lockout and rising U.S. rigs.
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