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Call sheet · Q3'26

Seagate Technology Holdings (STX)

Q3'26 earnings call · held April 28, 2026 · compared with the Q2'26 call · management-credibility review
8/12
Disclosure score
1 high, 5 medium, 3 low flags
Financial quality
Bottom line
The sleeper story isn't the headline beats or record margins, it's that Seagate just guided 20%+ revenue growth for multiple years without explaining what fundamentally changed from their 15% target just quarters ago. The market sees strong execution, but I see a company that suddenly discovered pricing power in what's supposed to be a commodity business, extracting mid-single-digit price increases while shipping the same spinning rust. The binding constraint isn't demand or technology, it's their own inability to grow unit capacity, which forces artificial scarcity that won't last once WDC gets their HAMR act together. Most revealing quote: 'Nearline capacity almost fully allocated through calendar 2027' means they've essentially pre-sold their entire production for 18 months. My view changes if they can sustain >40% gross margins through a full HAMR transition cycle without competitors catching up.

The 30-second version

  • The real story: Seagate just guided 20%+ annual revenue growth for 'the next few years', a massive acceleration from their prior 'low to mid-teens' target
  • Record gross margins at 47% aren't just mix shift; they're extracting mid-single-digit price increases Y/Y on nearline drives
  • HAMR yield issues are being masked by allocation games; Mozaic 4 ramp is actually behind schedule

What changed this quarter

MetricQ2'26Q3'26Change
Revenue$2.83B (up 22% YoY)$3.1B (up 44% YoY)+100% YoY growth acceleration
Non-GAAP EPS$3.11 (up 64% YoY)$4.10 (up 115% YoY)+32% sequential beat
Non-GAAP Gross Margin42.2%47.0%+480 bps in one quarter
Non-GAAP Operating Margin31.9%37.5%+560 bps sequential expansion
Free Cash Flow$607M$953M+57% sequential surge
Free Cash Flow Margin21.5%31%Record +950 bps sequential
Data Center Revenue$2.2B (28% YoY growth)$2.5B (55% YoY growth)2x YoY growth acceleration
Data Center Exabytes165 EB175 EB+6% sequential vs flat units
Total Exabytes Shipped190 EB199 EB+39% YoY on flat units
Net Leverage Ratio1.1x0.7xSub-1x deleveraging achieved

Accountability tracked

7 new promises made4 narrative shifts flagged6 prior promises scored
Inside the full report
The complete write-up covers the full promise ledger with kept/missed calls, disclosure-quality scoring, the metrics-vanished check, verification items, and the questions to ask next quarter.
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Scores, kept-promise rates, and flags on this site reflect the author's opinion, applying a stated methodology to statements management made on public earnings calls. Informational and educational purposes only - not investment advice, a recommendation, or an offer to buy or sell any security. Sources believed reliable but not guaranteed; the author may hold positions in the securities discussed.

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