SiTime Completes Upsized $1.35 Billion Convertible Senior Notes Offering to Fund Renesas Acquisition
SITM has more than doubled off its 52-week low of $186.49.
Summary
SiTime completed an upsized $1.35 billion convertible senior notes offering, securing funds for its Renesas acquisition with terms designed to manage dilution.
Key Events · Financing and Capital Events · SITM
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Offering Completion
SiTime completed an upsized $1.35 billion offering of 0% Convertible Senior Notes due 2031, including the full $150 million over-allotment option.
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Acquisition Financing
Net proceeds of approximately $1.32 billion will primarily fund a portion of the cash consideration for the acquisition of Renesas' timing business.
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Conversion Terms
The notes have an initial conversion price of approximately $1,040.47 per share, representing a 50% premium over the last reported sale price of the common stock on May 19, 2026.
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Dilution Mitigation
Capped call transactions, costing $121.5 million, were entered into to reduce potential stock dilution and/or offset cash payments upon conversion, subject to a cap price of $1,734.15 per share.
Analysis · SITM · Manufacturing
SiTime has successfully completed its $1.35 billion convertible senior notes offering, including the full exercise of the over-allotment option. This capital raise, priced at a 50% conversion premium and supported by capped call transactions to mitigate dilution, provides substantial funding for the acquisition of Renesas' timing business. The completion of this significant financing event removes uncertainty and strengthens the company's position for strategic growth.
How filings like this one have moved
In the 30 days to Sep 13, 2026, 35% of the 1333 measured filings Wiseek scored 8 moved their stock by 5% or more by the next session's close. The median move was -0.35%. These are measured outcomes after filings of this importance, not a forecast for this one.
Measured one observation per ticker per day, after exclusions. Current figures: Filing Impact Tracker · open dataset
At the time of this filing, SITM was trading at $728.56 on NASDAQ in the Manufacturing sector, with a market capitalization of approximately $19.2B. The 52-week trading range was $186.49 to $901.81. This filing was assessed with positive market sentiment and an importance score of 8 out of 10.