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SEGRA CAPITAL MANAGEMENT, LLC

Position in AMTM — Amentum Holdings, Inc.

CIK 1607512 PALM BEACH, FL

Position in AMTM

as of Mar 31, 2026 · filed May 7, 2026
Position Value
$42,059,894
+$24,520,404 QoQ
Shares Held
1,612,726
+166.7% QoQ
Ownership
0.660%
of shares outstanding
% of Portfolio
32.74%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Sep 2025
3 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in AMTM Over Time

Shares Held

Position Value (USD)

Derivatives in AMTM

reported options exposure · as of Mar 31, 2026
CallValue
$5,216,000
CallShares
200,000
PutValue
$0
PutShares
0

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Specialty Business Services

Industrials · as of Mar 31, 2026

SEGRA CAPITAL MANAGEMENT, LLC holds $42,059,894 across 1 Specialty Business Services name. AMTM ranks #1 (100.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 AMTM
Amentum Holdings, Inc.
This page
1,612,726 $42,059,894

All Filings in AMTM

Export CSV
4 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $42,059,894 1,612,726
2026-03-31 $5,216,000 200,000
2025-12-31 $17,539,490 604,810
2025-09-30 $9,987,748 417,025