DOSSIER · 13F Holders · Q2 2026

ALASKA AIR GROUP INC

6 institutions still hold ALASKA AIR GROUP INC as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 011659959·6 13F holders·last filed Jun 30, 2026
Market cap
13F value held
$37M
visible holders
Holders
6
filers reporting
Concentration
44.85%
IMC-Chicago, LLC #1
top holder share
AI Holders Summary · Q2 2026

6 institutions reported ALASKA AIR GROUP INC in Q2 2026. IMC-Chicago, LLC leads at 44.8% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
IMC-Chicago, LLC
CIK 0001452861· Market maker
$17M318K0.00%Q2 2026
02
Cable Car Capital, LP
CIK 0001699575
$7M133K0.15%Q2 2026
03
GROUP ONE TRADING LLC
CIK 0000932540
$6M115K0.01%Q2 2026
04
SIMPLEX TRADING, LLC
CIK 0001488542
$5M93K0.00%Q2 2026
05
FIRST SABREPOINT CAPITAL MANAGEMENT LP
CIK 0001731530
$3M50K0.86%Q2 2026
06
CONCOURSE FINANCIAL GROUP SECURITIES, INC.
CIK 0000752798
$00Q2 2025