Seagate Technology Holdings (STX) Stock Fundamentals, Analysis & Risk Signals

Health score, price, valuation, risk signals, and key metrics at a glance.

Seagate Technology Holdings

NasdaqGS•Technology•Computer Hardware

$644.58-55.89(-0.08%)Market closed

Market Cap

$135.38B

P/E

30.8x

P/S

9.8x

P/B

39.2x

Seagate Technology Holdings plc engages in providing data storage solutions in Singapore, the United States, the Netherlands, and internationally. The company offers External and internal hard drives; external and internal solid-state drives (SSDs); enterprise hard drives and SSDs; data storage systems; network attached storage (NAS) hard drives; video and analytics hard drives; and hyperscale and cloud solution. It offers its products for Healthcare, Media & Entertainment, Surveillance & Security, and telecommunication industry. The company sells its products primarily to original equipment manufacturers, distributors, and retailers. The company was founded in 1978 and is based in Singapore.

How this company scores

ExcellentMetricSide Score: 89/100

Strongest: Profitability (25/25); weakest: Balance Sheet & Red Flags (19/25).

Profitability25/25

Growth22/25

Balance Sheet & Red Flags19/25

Cash & Earnings Quality23/25

Strengths

Growing revenueRising free cash flowStrong marginsHigh ROE

Valuation vs. 5-year range

Today's multiple positioned against its own trailing range — a visual premium/discount check.

P/E · 30.8x5y range 9.3x – 64.9x

Currently above its 15-quarter median.

P/S · 9.8x5y range 1.1x – 15.2x

Currently above its 20-quarter median.

P/B · 39.2x5y range 39.2x – 140.9x

Watch items

Data-driven signals worth keeping an eye on across the last 8 quarters

High Risk

Share Dilution

Red Flag

Shares outstanding increased 7.5% — significant dilution, likely from stock compensation or capital raises.

Price & Volume

Market Cap $135.38B

Metrics at a Glance

as of October 2026

Revenue & Profit

Revenue, EBITDA, operating income, net income, EPS, and shares

TTM Revenue: $13.80B
Q. Revenue: $4.23B
TTM EBITDA: $5.88B
TTM Op. Income: $5.46B
Q. Op. Income: $2.06B
TTM Net Income: $4.40B
Q. Net Income: $1.76B
EPS: $7.72
Shares Out.: $228.00M

$13.80B in TTM revenue grew 44.4% YoY, reaching $4.23B last quarter. TTM EBITDA of $5.88B and TTM operating income of $5.46B show growth is flowing through to the bottom line. TTM net income of $4.40B means revenue is converting into profit. Across the last 8 quarters, TTM revenue has risen for 7 consecutive quarters — an improving trend.

Margins

Gross, EBITDA, operating, and net margin trends

Gross Margin: 57.3%
EBITDA Margin: 50.6%
Op. Margin: 48.8%
Net Margin: 41.6%

Op. margin of 48.8% is up 22.4% YoY — cost efficiency is improving. Net margin at 41.6% and gross margin of 57.3% show how much of each revenue dollar survives to profit. Across the last 8 quarters, operating margin has risen for 6 consecutive quarters — an improving trend.

Price Ratios

P/E, P/S, P/B, EV/EBITDA, FCF yield, and earnings yield

P/E Ratio: 30.8x
P/S Ratio: 9.8x
P/B Ratio: 39.2x

At 30.8x P/E, the stock trades above typical market levels — the market expects above-average growth. P/S of 9.8x and P/B of 39.2x provide additional context. Use the growth and margin sections to judge whether the multiple is justified. Over the past year, P/E is down 3% — an improving trend.

Assets & Liabilities

Total assets, cash, debt, book value, and leverage

Total Assets: $10.33B
Cash: $1.26B
Long-Term Debt: $2.35B
Book Value: $3.45B
D/E Ratio: 0.7
Debt/EBITDA: 1.1

With $10.33B in assets and $2.35B in long-term debt, D/E is 0.7and book value is $3.45B — a conservative capital structure with a cushion to weather downturns. Across the last 4 quarters, debt/equity has fallen for 3 consecutive quarters — an improving trend.

Cash Flow

Operating cash flow, free cash flow, FCF margin, and earnings quality

Op. Cash Flow: $1.69B
TTM Free Cash Flow: $4.16B
FCF Margin: 30.1%
FCF / Net Income: 0.9

TTM FCF of $4.16B on $1.69B in operating cash flow. The FCF / Net Income ratio of 0.9x means free cash flow covers net income — earnings are backed by cash. Across the last 8 quarters, free cash flow has risen for 7 consecutive quarters — an improving trend.