Triple-Stone

Zhuhai, China · Founded 2015 · Privately Held (backing)

Manufacturer of miniaturized fiber-optic devices intended to improve optical fiber communication efficiency. Triple-Stone is based in Zhuhai, China and was founded in 2015. Its last reported valuation was $74.6 million in Aug 2023. It has raised $40 million.

Last reported valuation
$74.6M
Oct 2026
Priced at
—
Total raised
$40.0M
Last round
—
No prints on record

No secondary trades in Triple-Stone shares have been recorded yet. When market activity lands it appears here as monthly aggregates and, for platform-recorded trades, dated prints.

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Where Triple-Stone prices come from

Secondary marks are indicative month-end price levels observed across secondary-market trading venues — a level, not a trade — and are the market input to the PrivateMarketView mark. Private share prices aren’t published anywhere. Aggregate figures combine multiple reporting channels — direct participant reports, platform transactions, third-party market intelligence — at monthly granularity. Individually dated prints are a Pro feature and are shown only for transactions recorded on our own platform. Third-party-reported trades are never republished individually, at any tier. Verified prints (✓) have been confirmed against a second source. Prints marked SPV or Forward reflect the structure’s pricing, which can differ from direct share transfers of Triple-Stone stock.