In late July, news broke that Sony was trying to acquire Tamron, a fact Tamron itself confirmed shortly after. However, since then, it’s been crickets.
Both Sony and Tamron released their financial results as scheduled today, a date I circled on my calendar in hopes that one or both companies might comment again on Sony’s attempted takeover of Tamron. However, neither company said anything about it at all. Sometimes the lack of news is itself news.
Back in July, Tamron said it had established a “special committee” to explore “various options for enhancing corporate value,” while acknowledging that reports were “true” that Tamron had received a “non-binding proposal from Sony Corporation to make [Tamron] a wholly-owned subsidiary of the Sony Group.”
Since that statement on July 30, Tamron has said nothing else.
Sony has likewise been silent since July.
On the same day Tamron acknowledged Sony’s proposal, Sony itself told Reuters that it believed its offer to Tamron would help develop Sony’s imaging business and also enhance Tamron’s corporate value.
Sony was Tamron’s largest outside shareholder, with a 15.35% stake, until Singaporean investment firm Effissimo Capital aggressively increased its stake earlier this year to nearly 17.4%, pushing Sony to second place.
On the topic of Tamron’s corporate value, as Nikkei reported in September, Sony’s acquisition attempt has only helped Tamron so far.
“Investors seem to be pricing in a premium for Tamron shares following Sony’s proposal, counting on it going through,” Nikkei wrote.
That seems to be the smart bet. The fact that neither Tamron nor Sony has said anything about Sony’s acquisition offer since the two companies simultaneously acknowledged its existence, including in either of the two financial reports since, strongly signals that negotiations remain ongoing. If Sony hasn’t pulled out and Tamron hasn’t declined the offer outright by now, it sure seems like wheels are very much in motion.
Sony’s non-binding proposal was reportedly 200 billion yen, or nearly $1.3 billion. Again, Sony already owns over 15% of Tamron, so the 200 billion yen would be for the remaining 85%.
Tamron’s market cap on June 30 was about 224 billion yen. It’s now about 233.7 billion yen. The company’s share price skyrocketed as soon as reports about Sony’s proposal were published, and it hasn’t dropped back down to pre-proposal levels.
For reference, Tamron’s operating profit is up year over year compared to Q3 FY2026, and Sony likewise grew profits in both imaging and image sensor segments compared to the same quarter last year.
Image creditsSony and Tamron. Header photo created using an asset licensed via Depositphotos.com.
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