Physical AI chip developer SiMa.ai hits $1.45B valuation
Published . Updated .
The edge computing startup raised a $150 million Series C led by Fidelity and Amplify.
Directly affected
- No company is named in this report.
Indirectly affected
- AOSL ALPHA & OMEGA SEMICONDUCTOR LT SHS
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 HLDG INC
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 CORP
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 CORPORATION
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 LTD
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 MANUFAC
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.
Price reaction, T-5 to T+3
The edge computing startup raised a $150 million Series C led by Fidelity and Amplify.
Source: TechCrunch
Alpha & Omega Semiconductor (AOSL) since “Physical AI chip developer SiMa.ai hits $1.45B valuation,” compared with the market
Since the first closing price after “Physical AI chip developer SiMa.ai hits $1.45B valuation,” Alpha & Omega Semiconductor (AOSL) is -18.27%. The S&P 500 fund (SPY) is +0.29% over the same days, a -18.56% difference versus the market.
Official trades in Alpha & Omega Semiconductor (AOSL) around 28 Sep 2026
- Gilbert Cisneros buy On Semiconductor (ON) ($15,001 - $50,000). The transaction date is the publication date. The filing is listed beside the story “Physical AI chip developer SiMa.ai hits $1.45B valuation.”
- Rohit Khanna buy On Semiconductor (ON) ($15,001 - $50,000). That is 5 days before publication, inside 30 days. The filing is listed beside the story “Physical AI chip developer SiMa.ai hits $1.45B valuation.”
- Gilbert Cisneros buy Taiwan Semiconductor Manufacturing (TSM) ($1,001 - $15,000). That is 6 days before publication, inside 30 days. The filing is listed beside the story “Physical AI chip developer SiMa.ai hits $1.45B valuation.”
- Michael T. McCaul sell Taiwan Semiconductor Manufacturing (TSM) ($1,001 - $15,000). That is 34 days before publication, inside 60 days. The filing is listed beside the story “Physical AI chip developer SiMa.ai hits $1.45B valuation.”
- Richard W. Allen buy Taiwan Semiconductor Manufacturing (TSM) ($1,001 - $15,000). That is 47 days before publication, inside 60 days. The filing is listed beside the story “Physical AI chip developer SiMa.ai hits $1.45B valuation.”
- Michael T. McCaul buy Tower Semiconductor (TSEM) ($50,001 - $100,000). That is 52 days before publication, inside 60 days. The filing is listed beside the story “Physical AI chip developer SiMa.ai hits $1.45B valuation.”
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 Alpha & Omega Semiconductor (AOSL)
Companies mentioned with this story
- AOSL Alpha & Omega Semiconductor
For “Physical AI chip developer SiMa.ai hits $1.45B valuation,” 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 “Physical AI chip developer SiMa.ai hits $1.45B valuation,” 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 “Physical AI chip developer SiMa.ai hits $1.45B valuation,” 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 28 Sep 2026 story “Physical AI chip developer SiMa.ai hits $1.45B valuation.” 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
For “Physical AI chip developer SiMa.ai hits $1.45B valuation,” 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
In “Physical AI chip developer SiMa.ai hits $1.45B valuation,” Taiwan Semiconductor Manufacturing (TSM) is linked, with no stored direction, medium confidence. 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 “Physical AI chip developer SiMa.ai hits $1.45B valuation” reaches Alpha & Omega Semiconductor (AOSL)
On 28 Sep 2026, “Physical AI chip developer SiMa.ai hits $1.45B valuation” is the story that connects Alpha & Omega Semiconductor (AOSL) to this story.
For Alpha & Omega Semiconductor (AOSL), the reason on file says 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
Also listed, GCT Semiconductor Holding (GCTS): 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
The price range for Alpha & Omega Semiconductor (AOSL), and the dates in the story
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. NVTS traded between 8.29 and 13.19 across 20 sessions. The latest close on file is 8.63.
How solid “Physical AI chip developer SiMa.ai hits $1.45B valuation” looks
46 out of 100
“Physical AI chip developer SiMa.ai hits $1.45B valuation” scores 46 out of 100. The score uses 1 sources, and 6 linked companies.