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Vanguard Reports 0% Stake in Huntington Ingalls Due to Internal Realignment

Low SignificanceMarch 27, 2026 at 9:56:18 AM EDT

HUNTINGTON INGALLS INDUSTRIES, INC.

$HIISCHEDULE 13G/ACIK: 0001501585

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Filing Summary

Vanguard Reports 0% Stake in Huntington Ingalls Due to Internal Realignment

Company: HUNTINGTON INGALLS INDUSTRIES, INC. Form: SCHEDULE 13G/A | Filed: 2026/03/27 Significance: Low (Administrative)

Insider: The Vanguard Group Relationship: Institutional Investor

Filing Details: • Current Ownership: 0 shares (0.00%) • Previous Status: Major Institutional Holder • Reason: Internal realignment/disaggregation of subsidiaries

Key Insight: The Vanguard Group reports 0 beneficially owned shares following an internal realignment on Jan 12, 2026. Subsidiaries will now report ownership separately. This appears to be an administrative change rather than a liquidation of the position.

Market Context: Huntington Ingalls has a market cap of $16.01B. This filing reflects a change in reporting structure for Vanguard, not necessarily a market transaction.

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Comprehensive Analysis

SEC Filing Analysis: HUNTINGTON INGALLS INDUSTRIES, INC.

Executive Summary

  • Trading Significance: Low
  • Key Takeaway: The Vanguard Group reports 0% beneficial ownership due to an internal corporate realignment where subsidiaries now report separately.
  • Market Impact: Neutral; this is a technical reporting change rather than a divestment.

Company Information

FieldValue
CompanyHUNTINGTON INGALLS INDUSTRIES, INC.
CIK0001501585
IndustryShip & Boat Building & Repairing
Market Cap$16.01 Billion

Insider Information

FieldValue
NameThe Vanguard Group
CIK0000102909
TypeInstitutional Investor

Transaction Details

FieldValue
Form TypeSCHEDULE 13G/A
Filing Date2026/03/27
Shares Owned After0
Percent of Class0%

Financial Impact Assessment

Transaction Materiality

  • Reported Ownership: 0 shares (0% of outstanding)
  • Context: The filing includes a specific footnote stating that on January 12, 2026, Vanguard underwent an internal realignment. Consequently, subsidiaries now report beneficial ownership on a disaggregated basis. Vanguard Group Inc. no longer deems itself the beneficial owner of these securities.

Impact Evaluation

  • Market Cap Context: With a market cap of $16.01B, Vanguard's holdings are significant, but this specific filing represents a change in legal reporting structure rather than a market transaction.
  • Ownership Concentration: While the parent entity reports 0%, the actual shares are likely still held by Vanguard subsidiaries/funds, meaning the effective float impact is negligible.

Market Impact Analysis

Stock Impact Prediction

  • Direction: Neutral
  • Reasoning: The reduction to 0% is explicitly attributed to administrative
Topics:#SECFiling#HuntingtonIngalls#Vanguard#InstitutionalOwnership#Form13G#StockMarket#FinancialNews#MarketAnalysis

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