Skip to main content

Maple Rock Capital Partners Inc.

Position in AA — Alcoa Corp

CIK 1658363 Toronto, A6

Position in AA

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$59,917,215
-$113,494,547 QoQ
Shares Held
903,320
-72.3% QoQ
Ownership
0.342%
of shares outstanding
% of Portfolio
1.95%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Sep 2021
3 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in AA Over Time

Shares Held

Position Value (USD)

Position in Aluminum

Basic Materials · as of Mar 31, 2026

Maple Rock Capital Partners Inc. holds $59,917,215 across 1 Aluminum name. AA ranks #1 (100.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 AA
Alcoa Corp
This page
903,320 $59,917,215

All Filings in AA

Export CSV
3 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $59,917,215 903,320
2025-12-31 $173,411,762 3,263,300
2021-09-30 $39,886,100 815,000