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Alaska Air
ALK

467 hedge funds and large institutions have $5.18B invested in Alaska Air in 2025 Q4 according to their latest regulatory filings, with 80 funds opening new positions, 142 increasing their positions, 174 reducing their positions, and 82 closing their positions.

New
Increased
Maintained
Reduced
Closed

133% more funds holding in top 10

Funds holding in top 10: 3 → 7 (+4)

34% more call options, than puts

Call options by funds: $166M | Put options by funds: $124M

1% more capital invested

Capital invested by funds: $5.11B → $5.18B (+$73.4M)

0.12% less ownership

Funds ownership: 88.97% → 88.85% (-0.12%)

2% less first-time investments, than exits

New positions opened: 80 | Existing positions closed: 82

2% less funds holding

Funds holding: 477 → 467 (-10)

18% less repeat investments, than reductions

Existing positions increased: 142 | Existing positions reduced: 174

Holders
467
Holders Change
-10
Holders Change %
-2.1%
% of All Funds
5.68%
Holding in Top 10
7
Holding in Top 10 Change
+4
Holding in Top 10 Change %
+133.33%
% of All Funds
0.09%
New
80
Increased
142
Reduced
174
Closed
82
Calls
$166M
Puts
$124M
Net Calls
+$42.1M
Net Calls Change
-$147M

Top Buyers

1
Capital Research Global Investors
Capital Research Global Investors
California
+$68.2M
2
CCM
Causeway Capital Management
California
+$66.3M
3
Ameriprise
Ameriprise
Minnesota
+$66M
4
American Century Companies
American Century Companies
Missouri
+$51.2M
5
JG
Jain Global
New York
+$49.3M

Top Sellers

1
Fidelity Investments
Fidelity Investments
Massachusetts
-$227M
2
DCP
D1 Capital Partners
New York
-$116M
3
Goldman Sachs
Goldman Sachs
New York
-$93.3M
4
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT)
United Kingdom
-$58.8M
5
AQR Capital Management
AQR Capital Management
Connecticut
-$37.8M
Name Holding Trade Value Shares
Change 		Change in
Stake
LSERS
151
Louisiana State Employees Retirement System
Louisiana
$1.61M – – –
SC
152
Shay Capital
New York
$1.6M +$1.47M +31,887 New
Focus Partners Wealth
153
Focus Partners Wealth
Massachusetts
$1.54M +$1.1M +23,851 +356%
CGL
154
Clarius Group LLC
Washington
$1.53M -$1.76K -38 -0.1%
US Bancorp
155
US Bancorp
Minnesota
$1.53M +$358K +7,740 +34%
DAM
156
Deltec Asset Management
New York
$1.51M +$1.39M +30,000 New
SFI
157
Susquehanna Fundamental Investments
Pennsylvania
$1.5M +$1.38M +29,782 New
BAM
158
Blueshift Asset Management
New Jersey
$1.48M +$1.36M +29,417 New
COPPSERS
159
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$1.46M -$26.3K -569 -2%
MA
160
Mutual Advisors
Nebraska
$1.43M +$18.8K +407 +1%
GCM
161
Graham Capital Management
Connecticut
$1.38M +$1.07M +23,232 +540%
SOMRS
162
State of Michigan Retirement System
Michigan
$1.38M -$4.62K -100 -0.4%
VPIM
163
Vanguard Personalized Indexing Management
California
$1.36M -$155K -3,346 -11%
MFG
164
MidWestOne Financial Group
Iowa
$1.34M +$838K +18,135 +214%
NMIMC
165
Northwestern Mutual Investment Management Company
Wisconsin
$1.31M +$11.5K +249 +1%
QC
166
Quadrature Capital
United Kingdom
$1.27M +$1.17M +25,263 New
NMERB
167
New Mexico Educational Retirement Board
New Mexico
$1.26M – – –
SRC
168
Shufro Rose & Co
New York
$1.19M +$1.1M +23,700 New
BCM
169
Becker Capital Management
Oregon
$1.18M +$157K +3,386 +17%
HC
170
Hara Capital
Washington
$1.17M +$1.08M +23,301 New
OPERF
171
Oregon Public Employees Retirement Fund
Oregon
$1.17M – – –
B
172
Bailard
California
$1.15M -$70.8K -1,532 -6%
OTL
173
Oak Thistle LLC
New York
$1.14M -$469K -10,153 -31%
Cerity Partners
174
Cerity Partners
New York
$1.14M -$1.74M -37,695 -62%
Mackenzie Financial
175
Mackenzie Financial
Ontario, Canada
$1.14M -$57.9K -1,252 -5%
5 6
7
8 9

ALK Hedge Fund Activity: Q4 2025 in Review

467 of the 8,223 institutional investors tracked by Wall St. Rank reported a position in Alaska Air (ALK) for Q4 2025, worth a combined $5.18B — up 1.4% from $5.11B a quarter earlier.

Sellers outnumbered buyers: 82 funds closed out of ALK and 80 opened new positions — a net loss of 2 holders — while 174 trimmed existing stakes and 142 added.

The largest buyer was Capital Research Global Investors, adding an estimated $68.2M. The largest seller was Fidelity Investments, cutting an estimated $227M.

  • 467 institutional investors held Alaska Air (ALK) as of Q4 2025, down from 477 in Q3 2025.
  • Funds reported $5.18B of Alaska Air stock for Q4 2025, up 1.4% quarter-over-quarter.
  • 80 funds opened new Alaska Air positions in Q4 2025 and 82 closed out, a net change of -2 holders.
  • The largest Alaska Air buyer in Q4 2025 was Capital Research Global Investors, an estimated $68.2M added.
  • The largest Alaska Air seller in Q4 2025 was Fidelity Investments, an estimated $227M sold.

Based on aggregated 13F filings for Q4 2025.