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PEAK6 LLC

Position in UAL — United Airlines Holdings, Inc.

CIK 1389958 AUSTIN, TX

Position in UAL

as of Mar 31, 2026 · filed May 14, 2026
Position Value
$4,235,127
+$2,932,536 QoQ
Shares Held
45,999
+294.9% QoQ
Ownership
0.014%
of shares outstanding
% of Portfolio
0.13%
of 13F equity value
Holder Rank
not a current holder
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 UAL Over Time

Shares Held

Position Value (USD)

Derivatives in UAL

reported options exposure · as of Mar 31, 2026
CallValue
$7,835,157
CallShares
85,100
PutValue
$9,879,111
PutShares
107,300

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 Airlines

Industrials · as of Mar 31, 2026

PEAK6 LLC holds $27,871,008 across 6 Airlines names. UAL ranks #3 (15.2% of the industry book) .

# Ticker Company Shares Value (USD) Open
3 UAL
United Airlines Holdings, Inc.
This page
45,999 $4,235,127

All Filings in UAL

Export CSV
16 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $7,835,157 85,100
2026-03-31 $4,235,127 45,999
2026-03-31 $9,879,111 107,300
2025-12-31 $23,135,558 206,900
2025-12-31 $33,333,542 298,100
2025-12-31 $1,302,591 11,649
2025-09-30 $25,871,650 268,100
2025-09-30 $6,749,692 69,945
2025-09-30 $26,527,850 274,900
2025-06-30 $34,336,456 431,200
2025-06-30 $33,548,119 421,300
2025-03-31 $22,406,725 324,500
2025-03-31 $37,563,200 544,000
2024-12-31 $43,947,460 452,600
2024-12-31 $38,772,030 399,300
2024-12-31 $10,946,568 112,735