Stocks / AMSC vs EPAC

AMSC vs EPAC: Which Stock Is the Better Buy?

American Superconductor Corporation and Enerpac Tool Group Corp. side by side — fundamentals from SEC filings, refreshed nightly. Sector: Industrials.

AMSC is the larger company ($1.8B vs $1.8B). On the fundamentals, AMSC grows revenue faster (28.0% vs 4.6%); AMSC earns a higher net margin (44.7% vs 15.0%); AMSC has the stronger return on equity (24.1% vs 21.4%). On the filings, EPAC carries fewer potential red flags (0 vs 3). Full numbers below — the stronger figure on each row is in green.

AI verdict — AMSC vs EPAC, read from the filings

The stronger business, the cheaper stock, and the risks — synthesised from both companies’ SEC filings, every figure computed not guessed. Not investment advice.

 American Superconductor Corporation (AMSC)Enerpac Tool Group Corp. (EPAC)
Market cap$1.8B$1.8B
Revenue (latest FY)$299.15M$616.90M
Net income (latest FY)$133.81M$92.75M
Revenue growth (5y CAGR)28.0%4.6%
Net margin44.7%15.0%
Return on equity24.1%21.4%
P/E ratio12.421.4
Dividend yield0.1%
Profitable years (of last 10)36
Positive free cash flowYesYes

Verify the comparison

Use the filing period and source shown by each tool before treating two figures as comparable.

Compare with another company:

See the full AMSC vs EPAC breakdown

Both companies across 19 years of income statement, balance sheet and cash flow — with ratios, health checks and Ask, the SEC-grounded research assistant. Free, no account needed.

Open AMSC's full financials →   Open EPAC's full financials →

More comparisons

Frequently asked questions

Which is bigger, AMSC or EPAC?

American Superconductor Corporation is larger by market capitalization — $1.8B versus $1.8B.

Which grows faster, AMSC or EPAC?

Over the last five fiscal years, American Superconductor Corporation grew revenue faster — 28.0%/yr versus 4.6%/yr, computed from SEC-filed statements.

Where does this data come from?

All figures are computed from official SEC filings (10-K), refreshed nightly. This is a data comparison, not investment advice.

Keep exploring

AMSC fundamentals → · EPAC fundamentals → · All 1,500+ companies → · Free screener →