Event-Driven Stocks

Spin-offSpun off from Northrop GrummanNOCNYSE

The two companies

Parent
Search, Detection, Navigation, Guidance, Aeronautical Sys
↓ spun off ↓

Open either company's hub for its full SEC financials, ratios, ownership, filings, and every other event it's been part of.

Sector
Industrials
Industry
Ship & Boat Building & Repairing
Exchange
NYSE
State of incorporation
DE
Record date
Distribution date
March 31, 2011
Ratio
1:6
Parent sector
Search, Detection, Navigation, Guidance, Aeronautical Sys
Form
10-12B/A
Filed
March 16, 2011

Financials — parent vs spin-off

SEC XBRL · latest year
Northrop GrummanFY25
Revenue
$41.95B
Operating income
$4.51B
Net income
$4.18B
Total assets
$51.38B
Equity
$16.67B
HUNTINGTON INGALLS INDUSTRIES, INC.FY25
Revenue
$12.48B
Operating income
$657M
Net income
$605M
Total assets
$12.75B
Equity
$5.07B

Latest reported figures from each company's own SEC filings — the parent after the separation and the spin-off as a standalone. Full multi-year history on each company hub.

Spin-off signals

score 0/8 favorable · factors, not advice
  • Focus-increasingNo — both Industrials

    Spin-offs into a different sector than the parent (pure-plays) have historically outperformed diversifying ones.

  • Size vs parent (revenue)~30% of parent

    Smaller spin-offs draw more forced selling from holders who can't keep them — the classic mispricing edge.

  • Leverage (liabilities/assets)60%

    A heavy debt load loaded onto the spin-off is a known risk; a clean balance sheet is favorable.

  • Return on capital employed6.8%

    EBIT ÷ capital employed — the quality metric the spin-off scorecard research weighs most.

  • Operating margin5.3%

    Profitability of the standalone business, from its own SEC filings.

  • Tax-basis reportNone found

    A Form 8937 (basis allocation) accompanies tax-free §355 spin-offs — favorable for taxable holders.

  • Insider buying (post-spin)None recorded

    Officers/directors buying their own newly independent shares (Form 4) has historically preceded outperformance.

  • Time since spin-off15.2 years

    Studies find the spin-off return premium concentrates in roughly the first one to three years.

Factors the spin-off research literature (Greenblatt; Cusatis-Miles-Woolridge; Desai-Jain) associates with outcomes — computed from this company's own SEC filings, shown as factors, not a recommendation. The premium is debated and not guaranteed. How we compute these ↗

Filings & documents

Every entry traces to SEC EDGAR. The Information Statement is the primary source; the links below open the full filing and each company's complete filing history.