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Cartenna Capital, LP

Position in HWM — Howmet Aerospace Inc.

CIK 1808928 STAMFORD, CT

Position in HWM

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$120,987,000
+$113,259,900 QoQ
Shares Held
450,000
+109.3% QoQ
Ownership
0.113%
of shares outstanding
% of Portfolio
4.67%
of 13F equity value
Holder Rank
#98
of 1,603 holders
Holding Since
Mar 2021
6 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in HWM Over Time

Shares Held

Position Value (USD)

Derivatives in HWM

reported options exposure · as of Dec 31, 2021
CallValue
$162,000
CallShares
510,000
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 Aerospace & Defense

Industrials · as of Jun 30, 2026

Cartenna Capital, LP holds $179,383,000 across 4 Aerospace & Defense names. HWM ranks #1 (67.4% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 HWM
Howmet Aerospace Inc.
This page
450,000 $120,987,000

All Filings in HWM

Export CSV
8 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $120,987,000 450,000
2022-03-31 $7,727,100 215,000
2021-12-31 $162,000 510,000
2021-12-31 $15,278,400 480,000
2021-09-30 $17,862,000 572,500
2021-09-30 $78,000 2,500
2021-06-30 $16,545,600 480,000
2021-03-31 $12,723,480 396,000