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ALK in the 13F filings

Alaska Air Group Inc · CUSIP 011659109

Sector · Industrials
Quarter
Q2 2026Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023Q3 2023
Quarter end
31 Dec 2025
the date the book describes
Filed
27 Oct 2026
latest of these filings; the earliest 22 Jan 2026
Managers listing it
29
at least, of 95 tracked, among listed positions
Comparable managers
92
filed both Q3 2025 and Q4 2025; 10 listed it in both
Shares listed
24,811,158
combined, among listed positions
Reported value
$1.2bn
combined, at the quarter end

Among the 92 comparable managers: 20 buyers (opened or added shares) and 14 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was -5,170,408.

Managers listing ALK in Q4 2025

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q3 2025, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

29 of 29 holders

ActionFiling
Fidelity (FMR LLC)6,490,727$326munder 0.1%Trimmed-4,901,34217 Feb 2026 (the filing on sec.gov)
Capital Research Global Investors3,175,350$160munder 0.1%Added+1,475,35011 Feb 2026 (the filing on sec.gov)
MFS Investment Management2,962,620$149munder 0.1%Added+588,11922 Jan 2026 (the filing on sec.gov)
Citadel Advisors LLC2,528,634$127munder 0.1%Trimmed-710,96517 Feb 2026 (the filing on sec.gov)
Point72 Asset Management LP1,826,766$92m0.10%Added+934,71117 Feb 2026 (the filing on sec.gov)
Balyasny Asset Management LLC1,787,099$90m0.11%Added+811,14717 Feb 2026 (the filing on sec.gov)
Two Sigma Investments LP1,289,546$65m0.09%Added+320,00617 Feb 2026 (the filing on sec.gov)
Freestone Grove Partners LP974,582$49m0.35%Added+562,13417 Feb 2026 (the filing on sec.gov)
Invesco Ltd973,636$49munder 0.1%Added+153,34019 Feb 2026 (the filing on sec.gov)
Two Sigma Advisers LP687,900$35m0.07%Added+152,90017 Feb 2026 (the filing on sec.gov)
Millennium Management LLC331,263$17munder 0.1%Trimmed-203,72217 Feb 2026 (the filing on sec.gov)
Bridgewater Associates LP272,861$14m0.05%Added+83,63613 Feb 2026 (the filing on sec.gov)
Marshall Wace LLP191,220$9.6munder 0.1%Trimmed-229,80313 Feb 2026 (the filing on sec.gov)
Susquehanna International Group LLP185,959$9.4munder 0.1%Trimmed-319,95017 Feb 2026 (the filing on sec.gov)
AllianceBernstein LP162,705$8.2munder 0.1%Added+12,48017 Feb 2026 (the filing on sec.gov)
AQR Capital Management LLC153,573$7.7munder 0.1%Trimmed-817,03017 Feb 2026 (the filing on sec.gov)
Hudson Bay Capital Management LP140,395$7.1munder 0.1%Added+32,66713 Feb 2026 (the filing on sec.gov)
Davidson Kempner Capital Management LP125,000$6.3m0.07%Newnew17 Feb 2026 (the filing on sec.gov)
Moore Capital Management LP120,303$6.1m0.09%Newnew17 Feb 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc102,509$5.2munder 0.1%Added+4,24717 Feb 2026 (the filing on sec.gov)
Holocene Advisors LP93,381$4.7munder 0.1%Newnew17 Feb 2026 (the filing on sec.gov)
Schonfeld Strategic Advisors LLC82,245$4.1munder 0.1%Trimmed-51,50317 Feb 2026 (the filing on sec.gov)
Verition Fund Management LLC46,995$2.4munder 0.1%Added+15,75013 Feb 2026 (the filing on sec.gov)
Maverick Capital Ltd44,862$2.3munder 0.1%Newnew13 Feb 2026 (the filing on sec.gov)
Arrowstreet Capital LP18,418$926kunder 0.1%Newnew13 Feb 2026 (the filing on sec.gov)
Page 1 of 2

Largest increases and reductions, by shares

Q3 2025 to Q4 2025, among managers that listed it in both quarters or opened it.

Increases

Reductions

New positions and exits

At least these many: a manager is shown exiting only where its own filing shows the position gone.

New (6)

Exited (6)

Ownership over time

Every quarter on file. A quarter-end value moves with the price as well as with the shares held; buyers and sellers count comparable managers, by shares.
17 in Q3 2024 to 8 in Q2 2026

Tracked managers listing it, at least.

051015202014201620182020202220242026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
ALK by quarter
QuarterHoldersReported valueBuyersSellers
Q2 201312$595mn.a.n.a.
Q3 201310$789mn.a.n.a.
Q4 201311$906mn.a.n.a.
Q1 20148$874mn.a.n.a.
Q2 201412$943mn.a.n.a.
Q3 201413$841mn.a.n.a.
Q4 201413$1.1bnn.a.n.a.
Q1 201515$1.1bnn.a.n.a.
Q2 201517$1.1bnn.a.n.a.
Q3 201516$1.4bnn.a.n.a.
Q4 201516$1.6bnn.a.n.a.
Q1 201612$1.7bnn.a.n.a.
Q2 201620$1.2bnn.a.n.a.
Q3 201619$1.4bnn.a.n.a.
Q4 201614$2.1bnn.a.n.a.
Q1 201717$2.2bnn.a.n.a.
Q2 201720$2.1bnn.a.n.a.
Q3 201717$1.7bnn.a.n.a.
Q4 201719$1.6bnn.a.n.a.
Q1 20189$744mn.a.n.a.
Q2 20189$821mn.a.n.a.
Q3 20186$1.2bnn.a.n.a.
Q4 20188$969mn.a.n.a.
Q1 20198$833mn.a.n.a.
Q2 20199$984mn.a.n.a.
Q3 201912$892mn.a.n.a.
Q4 201912$1.0bnn.a.n.a.
Q1 20209$398mn.a.n.a.
Q2 202011$505mn.a.n.a.
Q3 20209$421mn.a.n.a.
Q4 202011$700mn.a.n.a.
Q1 202110$944mn.a.n.a.
Q2 20218$758mn.a.n.a.
Q3 202113$434mn.a.n.a.
Q4 20219$318mn.a.n.a.
Q1 20226$204mn.a.n.a.
Q2 20225$179mn.a.n.a.
Q3 20227$261mn.a.n.a.
Q4 202211$374mn.a.n.a.
Q1 202310$338mn.a.n.a.
Q2 20236$457mn.a.n.a.
Q3 20237$267mn.a.n.a.
Q4 20239$238m73
Q1 20249$475m75
Q2 202411$718m84
Q3 202417$692m125
Q4 202418$986m107
Q1 202520$1.0bn138
Q2 202514$576m510
Q3 202513$1.1bn103
Q4 202513$679m2014
Q1 20267$344m1420
Q2 20268$448m2113

Compare with…

Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.

ALK and KLAC →ALK and GE →ALK and LRCX →Choose a stock to compare with ALK →

How much of the picture this is

A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.

Which funds own ALK, latest filings →Back to the 13F Explorer →