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PEAK6 LLC

Position in TAC — Transalta Corp

CIK 1389958 AUSTIN, TX

Position in TAC

as of Mar 31, 2026 · filed May 14, 2026
Position Value
$1,823,375
+$1,823,375 QoQ
Shares Held
139,189
Ownership
0.044%
of shares outstanding
% of Portfolio
0.06%
of 13F equity value
Holder Rank
#76
of 176 holders
Holding Since
Dec 2024
6 quarters on record
Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in TAC Over Time

Shares Held

Position Value (USD)

Derivatives in TAC

reported options exposure · as of Mar 31, 2026
CallValue
$1,637,500
CallShares
125,000
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 Utilities - Independent Power Producers

Utilities · as of Mar 31, 2026

PEAK6 LLC holds $19,108,627 across 6 Utilities - Independent Power Producers names. TAC ranks #3 (9.5% of the industry book) .

# Ticker Company Shares Value (USD) Open
3 TAC
Transalta Corp
This page
139,189 $1,823,375

All Filings in TAC

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9 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $1,823,375 139,189
2026-03-31 $1,637,500 125,000
2025-12-31 $772,304 61,100
2025-09-30 $1,640,400 120,000
2025-06-30 $21 2
2025-06-30 $1,306,669 121,100
2025-03-31 $22,309 2,386
2025-03-31 $2,390,795 255,700
2024-12-31 $8,896,105 628,700