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Seagate Technology Holdings plc (STX)

Seagate Technology Holdings plc (STX) stock — the fundamentals (P/E, market cap, valuation) and every material event, decoded in plain English.

Seagate Technology Holdings plc (STX) stock — financials & valuation

Key numbers for Seagate Technology Holdings plc (STX): P/E ratio, market cap, profit margins, returns, and whether the stock looks cheap or expensive versus its own 5-year range.

AllSight quality score: 61/100 — a percentile rank of Seagate Technology Holdings plc’s fundamentals against Manufacturing peers, weakest on valuation. A quality ranking, not a price prediction.

Market cap$209.7B
P / E65.9×
P / S17.2×
EV / EBITDA47.0×
Gross margin45.6%
Operating margin33.6%
Net margin26.1%
Return on equity146.9%
ROIC87.7%
Revenue growth34.1%
Debt / equity1.6×
Dividend yield0.3%

Is Seagate Technology Holdings plc overvalued? P/E looks overvalued vs its 5-year range; P/S looks overvalued vs its 5-year range; EV/EBITDA looks overvalued vs its 5-year range.

Independent of the events above — derived from Seagate Technology Holdings plc’s own financial statements and shown as context, never as advice.

Sep 9, 2026$150.7M notes redeemed
Seagate completes note redemption, retiring $150.7M while issuing 1.65M shares
Sep 4, 2026Director non-renewal
Seagate director declines reelection, with no company dispute cited
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