Tuesday Sector Leaders: Computers, Semiconductors
Published . Updated .
In trading on Tuesday, computers shares were relative leaders, up on the day by about 1.9%. Leading the group were shares of Sangoma Technologies, up about 36.8% and shares of Quantum up about 6.9% on the day. Also showing relative strength are semiconductors shares, up on the
Directly affected
Indirectly affected
- NVDA NVIDIA
Chip makers and their suppliers move when export rules or Taiwan risk changes
- TSM Taiwan Semiconductor
The main advanced-chip manufacturer sits in Taiwan
- ASML ASML
Chipmaking-equipment sales follow export rules
- AVGO Broadcom
Chip makers and their suppliers move when export rules or Taiwan risk changes
- AMD AMD
Chip makers and their suppliers move when export rules or Taiwan risk changes
- AMAT Applied Materials
Chip-equipment makers feel export controls
- LRCX Lam Research
Chip-equipment makers feel export controls
- SMH VanEck Semiconductor
A fund of semiconductor companies
- SOXX iShares Semiconductor
A fund of semiconductor companies
- QQQ Invesco QQQ
Big tech moves with chip-supply risk
Price reaction, T-5 to T+3
In trading on Tuesday, computers shares were relative leaders, up on the day by about 1.9%. Leading the group were shares of Sangoma Technologies, up about 36.8% and shares of Quantum up about 6.9% on the day. Also showing relative strengt…
Source: Nasdaq Markets
How far Sangoma Technologies (SANG) has moved since 29 Sep 2026
Since the first closing price after “Tuesday Sector Leaders: Computers, Semiconductors,” Sangoma Technologies (SANG) is -3.05%. The S&P 500 fund (SPY) is +0.56% over the same days, a -3.61% difference versus the market.
Official trades in Sangoma Technologies (SANG) around 29 Sep 2026
- Gilbert Cisneros buy On Semiconductor (ON) ($15,001 - $50,000). That is 1 days before publication, inside 30 days. The filing is listed beside the story “Tuesday Sector Leaders: Computers, Semiconductors.”
- Rohit Khanna buy On Semiconductor (ON) ($15,001 - $50,000). That is 6 days before publication, inside 30 days. The filing is listed beside the story “Tuesday Sector Leaders: Computers, Semiconductors.”
- Gilbert Cisneros buy Taiwan Semiconductor Manufacturing (TSM) ($1,001 - $15,000). That is 7 days before publication, inside 30 days. The filing is listed beside the story “Tuesday Sector Leaders: Computers, Semiconductors.”
- Michael T. McCaul sell Taiwan Semiconductor Manufacturing (TSM) ($1,001 - $15,000). That is 35 days before publication, inside 60 days. The filing is listed beside the story “Tuesday Sector Leaders: Computers, Semiconductors.”
- Richard W. Allen buy Taiwan Semiconductor Manufacturing (TSM) ($1,001 - $15,000). That is 48 days before publication, inside 60 days. The filing is listed beside the story “Tuesday Sector Leaders: Computers, Semiconductors.”
- Michael T. McCaul buy Tower Semiconductor (TSEM) ($50,001 - $100,000). That is 53 days before publication, inside 60 days. The filing is listed beside the story “Tuesday Sector Leaders: Computers, Semiconductors.”
Public disclosure filings, not a recommendation. The filing link is the source document. News use of these reports still sits under 5 U.S.C. § 13107(c).
Who gains and who loses around Sangoma Technologies (SANG)
Companies tied to this story
- SANG Sangoma Technologies
For “Tuesday Sector Leaders: Computers, Semiconductors,” Sangoma Technologies (SANG) is linked, with no stored direction, high confidence. Reason on file: The reported development directly names SANGOMA TECHNOLOGIES CORP in the summary; GA resolved that company to SANG
- AOSL Alpha & Omega Semiconductor
In “Tuesday Sector Leaders: Computers, Semiconductors,” Alpha & Omega Semiconductor (AOSL) is linked, with no stored direction, medium confidence. Reason on file: GA selected AOSL as a RELATED security because its canonical security name directly matches this event's themes: semiconductors, semiconductor. This is an explainable DERIVED market relationship, not a claim that the security was named in the source article
- GCTS GCT Semiconductor Holding
For “Tuesday Sector Leaders: Computers, Semiconductors,” GCT Semiconductor Holding (GCTS) is linked, with no stored direction, medium confidence. Reason on file: GA selected GCTS as a RELATED security because its canonical security name directly matches this event's themes: semiconductors, semiconductor. This is an explainable DERIVED market relationship, not a claim that the security was named in the source article
- NVTS Navitas Semiconductor
In “Tuesday Sector Leaders: Computers, Semiconductors,” Navitas Semiconductor (NVTS) is linked, with no stored direction, medium confidence. Reason on file: GA selected NVTS as a RELATED security because its canonical security name directly matches this event's themes: semiconductors, semiconductor. This is an explainable DERIVED market relationship, not a claim that the security was named in the source article
- ON On Semiconductor
On Semiconductor (ON) is linked, with no stored direction, medium confidence in the 29 Sep 2026 story “Tuesday Sector Leaders: Computers, Semiconductors.” Reason on file: GA selected ON as a RELATED security because its canonical security name directly matches this event's themes: semiconductors, semiconductor. This is an explainable DERIVED market relationship, not a claim that the security was named in the source article
- TSEM Tower Semiconductor
In “Tuesday Sector Leaders: Computers, Semiconductors,” Tower Semiconductor (TSEM) is linked, with no stored direction, medium confidence. Reason on file: GA selected TSEM as a RELATED security because its canonical security name directly matches this event's themes: semiconductors, semiconductor. This is an explainable DERIVED market relationship, not a claim that the security was named in the source article
- TSM Taiwan Semiconductor Manufacturing
Taiwan Semiconductor Manufacturing (TSM) is linked, with no stored direction, medium confidence in the 29 Sep 2026 story “Tuesday Sector Leaders: Computers, Semiconductors.” Reason on file: GA selected TSM as a RELATED security because its canonical security name directly matches this event's themes: semiconductors, semiconductor. This is an explainable DERIVED market relationship, not a claim that the security was named in the source article
How “Tuesday Sector Leaders: Computers, Semiconductors” reaches Sangoma Technologies (SANG)
The 29 Sep 2026 story “Tuesday Sector Leaders: Computers, Semiconductors” names Sangoma Technologies (SANG) because of this story.
What ties Sangoma Technologies (SANG) to the headline is this: The reported development directly names SANGOMA TECHNOLOGIES CORP in the summary; GA resolved that company to SANG
Also listed, Alpha & Omega Semiconductor (AOSL): GA selected AOSL as a RELATED security because its canonical security name directly matches this event's themes: semiconductors, semiconductor. This is an explainable DERIVED market relationship, not a claim that the security was named in the source article
Dates and price levels for Sangoma Technologies (SANG)
AOSL traded between 21.68 and 30.88 across 20 sessions. The latest close on file is 22.59. GCTS traded between 1.51 and 2.26 across 20 sessions. The latest close on file is 1.51. SANG traded between 4.69 and 5.00 across 14 sessions. The latest close on file is 4.76.
How solid “Tuesday Sector Leaders: Computers, Semiconductors” looks
46 out of 100
“Tuesday Sector Leaders: Computers, Semiconductors” scores 46 out of 100. The score uses 1 sources, and 7 linked companies.