Quality Investor

COO

Rank #332

Rank #332 by gross profitability (GP/assets 0.21) · ROE 4.6% · Piotroski F-Score 5 / 9.

As-of 2026-07-22 · CIK 0000711404 · all metrics point-in-time as of the filing date.

Each fiscal year is read as-of that year’s own 10-K filing, so nothing restated after the fact leaks backwards. Line items this filer never tagged are omitted. Hover or tap a badge for the diagnostic behind it.

USD in millions, except per-share (EPS) and percentage rows. Values are as originally filed; em-dash = not tagged in that year's filing.
Fiscal year end2022-10-31filed 2022-12-092018-10-31filed 2018-12-212017-10-31filed 2018-12-212016-10-31filed 2018-12-21
Revenue3,308.42,532.82,139.01,966.8
Revenue growth (YoY)54.7%18.4%18.4%18.4%
Cost of revenue1,168.8900.5773.2793.7
Gross profit2,139.61,632.31,632.31,632.3
Gross margin64.7%64.4%64.4%64.4%
Selling, general & administrative1,342.2973.3799.1722.8
Research & development110.384.869.265.4
Operating income507.6403.1429.1324.1
Operating margin15.3%15.9%15.9%15.9%
Interest expense57.382.733.426.2
Pre-tax income475.3331.9394.0295.6
Income tax expense89.5192.021.120.7
Net income385.8139.9372.9273.9
Net margin11.7%5.5%5.5%5.5%
EPS (basic)$7.83$2.85$7.63$5.65
EPS (diluted)$7.76$2.81$7.52$5.59

Figures are as originally filed with the SEC (point-in-time), not restated, so they can differ slightly from sites that show later-restated numbers. Why point-in-time?