Skip to main content

VANGUARD CAPITAL MANAGEMENT LLC

Position in AMTM — Amentum Holdings, Inc.

CIK 2100119 MALVERN, PA

Position in AMTM

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$138,736,771
-$34,718,153 QoQ
Shares Held
6,711,987
+0.9% QoQ
Ownership
2.75%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#7
of 462 holders
Holding Since
Mar 2026
2 quarters on record
Voting authority Sole 0% Shared 0% None 100%

Common Shares in AMTM Over Time

Shares Held

Position Value (USD)

Position in Specialty Business Services

Industrials · as of Jun 30, 2026

VANGUARD CAPITAL MANAGEMENT LLC holds $10,881,987,903 across 34 Specialty Business Services names. AMTM ranks #11 (1.3% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in AMTM

Export CSV
2 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $138,736,771 6,711,987
2026-03-31 $173,454,924 6,650,879