Seagate Technology Holdings Plc STX

Revenue Intelligence Report • 50 quarters of SEC filing data • Updated 2026-03-15

The revenue model shows a linear relationship where every $1 of R&D spend generates about $9.93 of long-run revenue and every $1 of SG&A spend generates about $6.96, based on 50 quarters of data. The latest quarterly revenue is $2.825B, with a full-year forecast of $9.4B, down 5.5% year over year, signaling near-term demand pressure despite efficient spending. The model’s overall accuracy is 6.8% MAPE, and a holdout test underpredicted by 11.2% (forecast $2.5B vs actual $2.8B), indicating some forecast volatility. Given the higher ROI of R&D versus SG&A, investors should monitor R&D intensity as a driver of long-run revenue while remaining mindful of the near-term headwinds and forecast sensitivity.

Investment Thesis

The econometric model achieves strong accuracy (6.8% MAPE), suggesting Seagate Technology Holdings Plc's revenue trajectory is well-characterized by its spending patterns. Every $1 of R&D investment is associated with $9.93 of revenue, indicating efficient capital deployment in innovation. Each $1 of SG&A spending generates $6.96 in revenue, reflecting strong commercial efficiency.

Next FY Revenue
$9.39B
-5.5% YoY
R&D Multiplier
$9.93 per $1
SG&A Multiplier
$6.96 per $1
Model Accuracy
6.8% MAPE
Holdout validation: The model predicted $2.5B vs the actual $2.8B — an error of 11.2%.

Revenue Forecast

STX Revenue Forecast

Quarterly Detail

QuarterModel ForecastActual95% RangeYoY GrowthStatus
Q1 2026 $2.5B $2.8B $2.0B – $3.0B +15.8% ✓ In range
Q2 2026 $2.4B $1.7B – $3.1B +3.2%
Q3 2026 $2.3B $1.5B – $3.2B +8.7%
Q4 2026 $2.3B $1.3B – $3.3B -11.2%
Q1 2027 $2.3B $1.2B – $3.4B -18.4%

Seasonal Factors

Multiplicative seasonal adjustment: These factors capture Seagate Technology Holdings Plc's systematic quarterly revenue patterns relative to the trend model. A factor of 1.05 means that quarter typically runs 5% above the underlying trend; 0.95 means 5% below. Factors are computed as the median of (actual / fitted) across all available quarters.
Fiscal QuarterSeasonal Factorvs TrendInterpretationObs.
FQ1 (Sep–Nov) 1.0148 +1.5% In line with trend 15
FQ2 (Dec–Feb) 1.0059 +0.6% In line with trend 16
FQ3 (Mar–May) 0.9779 -2.2% In line with trend 15
FQ4 (Jun–Aug) 1.0 +0.0% In line with trend 0

How Spending Drives Revenue

STX Spending Timing
Reading this chart: Each line shows the cumulative revenue generated per $1 spent over subsequent quarters. The effect builds over 4-5 quarters as investments mature.

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Data sourced from SEC EDGAR XBRL filings. Model: ARDL (linear) with 50 quarters. This analysis is for informational purposes only and does not constitute investment advice.

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