TDK
TDK appears in 30 analyzed articles across the measured technology press. Recent coverage is steady, counting every mention over recent months. This page shows the public snapshot: movement, coverage mix, recent sources, and what drove the latest change.
Compass measures press coverage, not TDK's product quality, business performance, or market value.
Counting every mention, coverage of TDK is steady — it appears in 30 analyzed articles across the technology press.
What TDK coverage is made of over time: story type, claim stage as reported, and press framing. This measures the coverage, not the product.
Across 30 classified coverage items, one item is 3.3 percentage points — read the shares below as the shape of a small sample, not as figures precise to the point.
Story type and claim stage are shares of the 30 classified coverage items in this window.
How to read this
The stream below stacks each month's coverage by the lens you choose: Tone (how the press frames the story — promotional, skeptical, critical, or neutral), Story type (launches, funding, lawsuits, partnerships…), or Stage — how far the reported claim has gone: speculation → announcement → launch → results.
Taller bands mean more coverage that month; the dots beneath mark notable non‑neutral events. Every signal is sourced and dated.
How this is counted — why the article numbers differ
30 articles mention TDK across the corpus. The coverage make-up above is measured on the 23 of them that were read into dated, classified coverage items — and one article can produce more than one item, because story type, claim stage and framing are read separately.
- report A bidding war is underway for TDK Corp.’s hard-disk drive parts business.
- ma Seagate Technology and Toshiba are competing to acquire TDK's HDD magnetic-head business.
- AI Data Center Boom Ignites Bidding War for Critical TDK UnitBloomberg Technology
- Seagate and Toshiba battle for TDK's HDD head business, a critical hard drive component Tom's Hardware
- Sources: Seagate and Toshiba are bidding for TDK's HDD magnetic head business in a multibillion-dollar deal, as they compete for AI data center storage demand (Bloomberg)Techmeme
As of 8 Oct 2026 · corpus coverage 94% · 358,204 articles. Correlational & coverage-limited.
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This snapshotDirection, footprint & coverage make-up — free, no account, always
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Full history & coverage trailMonth-by-month make-up & every cited source
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ConnectionsThe topics it's most often covered alongside
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Compare & exportBenchmark vs. other topics; export the source pack
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Watchlist & alertsGet pinged when the make-up or direction shifts