13F Insight
DOSSIER · 13F Holders · Q1 2026Industrials · Air Transportation, ScheduledHigh-convictionMulti-bagger
ALK

ALASKA AIR GROUP INC

482 institutions still hold ALASKA AIR GROUP INC as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 011659109·Air Transportation, Scheduled·482 13F holders·last filed Mar 31, 2026
Market cap
—
▼ 7.7%
vs prior quarter
13F value held
$2.8B
62.0% inst. owned
of float
Holders
482
+71 QoQ
filers reporting
Activity
+8 / −74
+861 added · −761 reduced
this quarter
Concentration
15.49%
BlackRock, Inc. #1
top holder share
AI Holders Summary · Q1 2026

482 institutions reported ALK in Q1 2026. BlackRock, Inc. leads at 15.5% of the visible book. +71 net new institutions vs prior quarter — accumulation reading.

Top holders

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

#HolderValueShares% port.Quarter
01
BlackRock, Inc.
CIK 0002012383
$432M11.7M0.01%Q1 202602
DIMENSIONAL FUND ADVISORS LP
CIK 0000354204· Quasi-passive
$233M6.3M0.05%Q1 202603
Vanguard Portfolio Management
CIK 0002100121· Index
$190M5.2M0.01%Q1 202604
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$186M5.1M0.00%Q1 202605
AMERICAN CENTURY COMPANIES INC
CIK 0000748054
$182M4.9M0.09%Q1 202606
CITADEL ADVISORS LLC
CIK 0001423053
$166M3.3M0.02%Q4 202507
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main
CIK 0001694217
$162M4.4M0.14%Q1 202608
FMR LLC
CIK 0000315066
$131M3.6M0.01%Q1 202609
Capital World Investors
CIK 0001422849
$130M3.5M0.02%Q1 202610
STATE STREET CORP
CIK 0000093751
$128M3.5M0.00%Q1 202611
FRONTIER CAPITAL MANAGEMENT CO LLC
CIK 0000351173
$124M3.4M1.28%Q1 202612
PRIMECAP MANAGEMENT CO/CA/
CIK 0000763212
$120M3.3M0.09%Q1 202613
MASSACHUSETTS FINANCIAL SERVICES CO /MA/
CIK 0000912938
$106M2.9M0.04%Q1 202614
MORGAN STANLEY
CIK 0000895421
$103M2.8M0.01%Q1 202615
CAUSEWAY CAPITAL MANAGEMENT LLC
CIK 0001165797
$92M2.5M1.13%Q1 202616
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$79M2.1M0.00%Q1 202617
UBS Group AG
CIK 0001610520
$61M1.7M0.01%Q1 202618
PAR CAPITAL MANAGEMENT INC
CIK 0001051359
$58M1.6M1.69%Q1 202619
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 0001446194· Market maker
$56M1.5M0.01%Q1 202620
AMERIPRISE FINANCIAL INC
CIK 0000820027
$52M1.4M0.01%Q1 2026
Page 1 of 25
462 more holders available. Log in →