Stocks / RYZ vs SIDU

Ryerson Holding Corporation (RYZ) vs Sidus Space, Inc. (SIDU)

Ryerson Holding Corporation and Sidus Space, Inc. side by side — fundamentals from SEC filings, refreshed nightly. Sector: Industrials.

RYZ is the larger company ($1.5B vs $0.4B). On the fundamentals, SIDU grows revenue faster (13.4% vs 5.7%); RYZ earns a higher net margin (-1.2% vs -871.0%); RYZ has the stronger return on equity (-7.5% vs -58.2%). Both carry 2 potential red flags in the filings. Full numbers below — the stronger figure on each row is in green.

AI verdict — RYZ vs SIDU, 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.

 Ryerson Holding Corporation (RYZ)Sidus Space, Inc. (SIDU)
Market cap$1.5B$0.4B
Revenue (latest FY)$4.57B$3.38M
Net income (latest FY)$-56.40M$-29.47M
Revenue growth (5y CAGR)5.7%13.4%
Net margin-1.2%-871.0%
Return on equity-7.5%-58.2%
P/E ratio
Dividend yield2.6%
Profitable years (of last 10)70
Positive free cash flowYesNo

Performance — RYZ vs SIDU

Total returns from monthly split- and dividend-adjusted closes; 52-week range from the latest quote. Past performance is not a prediction.

 Ryerson Holding Corporation (RYZ)Sidus Space, Inc. (SIDU)
1-year return39.6%153.8%
3-year return-26.9%-75.7%
5-year return125.0%
10-year return87.7%
52-week range$19.02–$30.90$0.63–$6.79

Verify the comparison

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

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See the full RYZ vs SIDU 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 RYZ's full financials →   Open SIDU's full financials →

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Frequently asked questions

Which is bigger, RYZ or SIDU?

Ryerson Holding Corporation is larger by market capitalization — $1.5B versus $0.4B.

Which grows faster, RYZ or SIDU?

Over the last five fiscal years, Sidus Space, Inc. grew revenue faster — 13.4%/yr versus 5.7%/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.

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