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PEAK6 LLC

Position in AA — Alcoa Corp

CIK 1389958 AUSTIN, TX

Position in AA

as of Mar 31, 2026 · filed May 14, 2026
Position Value
$684,326
+$684,326 QoQ
Shares Held
10,317
Ownership
0.004%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Dec 2024
6 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in AA Over Time

Shares Held

Position Value (USD)

Derivatives in AA

reported options exposure · as of Mar 31, 2026
CallValue
$7,395,795
CallShares
111,500
PutValue
$28,448,937
PutShares
428,900

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 Aluminum

Basic Materials · as of Mar 31, 2026

PEAK6 LLC holds $684,326 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
10,317 $684,326

All Filings in AA

Export CSV
14 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $7,395,795 111,500
2026-03-31 $28,448,937 428,900
2026-03-31 $684,326 10,317
2025-12-31 $44,961,754 846,100
2025-12-31 $23,424,112 440,800
2025-09-30 $9,258,535 281,500
2025-09-30 $2,792,361 84,900
2025-06-30 $4,780,620 162,000
2025-06-30 $7,634,237 258,700
2025-03-31 $14,139,800 463,600
2025-03-31 $1,814,567 59,494
2025-03-31 $9,265,900 303,800
2024-12-31 $25,199,260 667,000
2024-12-31 $14,379,068 380,600