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AMAT vs AMD

Applied Materials Inc /de (AMAT) and Advanced Micro Devices Inc (AMD) are both filed with the SEC under Semiconductors & Related Devices. AMD is 2.0× AMAT's size by market cap ($778.2B against $382.8B); AMD trades at the higher fiscal-year P/E (179.9× against 55.7×); AMAT reports the higher net margin (24.7% against 12.5%); AMD grew sales faster over three years (+13.6% against +3.2%); and over the past year AMAT returned +180.6% against AMD's +176.2%.

AMATAMD
Last close$461.67$465.58
Market cap$382.8B$778.2B
P/E (FY)55.7×179.9×
P/S13.5×22.5×
EV/EBITDA43.6×
Gross margin48.7%49.5%
Operating margin29.2%10.7%
Net margin24.7%12.5%
Return on equity35.5%7.2%
Sales growth (3y)+3.2%+13.6%
EPS growth (3y)+5.2%+46.7%
Dividend yield0.4%
1-year return+180.6%+176.2%

Screener snapshot — prices as of 2026-08-28. Each side's last close is the most recent session the snapshot holds for that company, which can be an earlier one, and its 1-year return is measured to that close. Market caps struck on 2026-08-27. Last close, market cap and the 1-year return are price figures; every other row is computed over the company's latest filed fiscal year, and the two differ: AMAT FY2025 (ended 2025-10-26); AMD FY2025 (ended 2025-12-27). — not published for this company. A ratio goes unpublished for more than one reason: a component the calculation needs is not on file, the filing does not tag the line it is read from, or the calculation is not defined on the filed basis — EV/EBITDA is not printed on non-positive EBITDA, and return on equity is not computed on a zero or negative equity base.

Who holds them, and who has traded them

AMATAMD
Institutional holders (13F)2,9093,142
Insider buyers − sellers (180d)-5-5
Congressional trades disclosed (180d)611
Executive-branch officials on file — trades disclosed (180d)1013

Counts only. The congressional figures count transactions dated in the trailing 180 days and disclosed in STOCK Act periodic transaction reports; amounts are filed as ranges and are never summed. The executive-branch figures count the same window of transactions, and they are scoped to one roster. The officials OGE posts for direct download. Insider buyers − sellers counts distinct people filing open-market Form 4 purchases minus distinct people filing open-market sales over the trailing 180 days, capped at ±5.

AMAT vs AMD: common questions

Is AMAT bigger than AMD?
AMD carries the larger market cap — $778.2B against $382.8B, both struck on 2026-08-27.
Which trades at a higher P/E, AMAT or AMD?
AMD, at a fiscal-year 179.9× against 55.7× for AMAT. Both are price ÷ latest full-year diluted earnings per share, not a trailing-twelve-month P/E.
How have AMAT and AMD performed over the past year?
AMAT returned +180.6% and AMD +176.2%, measured on the trailing calendar year to the last close.
How many institutions hold AMAT and AMD?
2,909 13F filers report a position in AMAT and 3,142 in AMD, on the latest quarter in the panel.
Are AMAT and AMD in the same industry?
Both are filed with the SEC under Semiconductors & Related Devices, which is the classification this pairing is built on.