Alaska AIR Group, Inc.: which funds bought and sold

Institutions that bought and sold Alaska AIR Group shares in Q2 2026, from the holdings they reported to the SEC on Form 13F for March 31, 2026 and June 30, 2026.

Between March 31, 2026 and June 30, 2026, 252 institutions that filed 13F reports for both quarters added to or opened positions in Alaska AIR Group, and 218 cut or closed them. Together they sold a net 250K shares, −0.2% on what they held at the start of the quarter. Active managers and hedge funds on our list were net buyers of 2.3M shares (+6.7%); index fund managers were net sellers of 527K shares (−1.7%). 103 opened a new position and 70 sold out entirely.

Bought, Q2 2026 252 institutions, 103 of them new holders Sold, Q2 2026 218 institutions, 70 of them sold out

Net change, all compared −250K shares (−0.2%)

Net change, active managers +2.3M shares (+6.7%), 40 bought, 26 sold

Buyers versus sellers

institutions compared, 548

252 bought 78 218 sold

Active managers and hedge funds 40 bought · 26 sold · +2.3M

Index fund managers 4 bought · 8 sold · −527K

Other institutions 208 bought · 184 sold · −2.0M

Biggest buyers

by change in shares held

Biggest buyers
Institution	Change in shares	Shares June 30, 2026	Value
Alliancebernstein L.P. Active manager	+1.3M +794.1%	1.4M	$52.2M
Susquehanna International Group, LLP	+923K +465.9%	1.1M	$58.5M
Jane Street Group, LLC	+713K +380.7%	901K	$47M
Causeway Capital Management LLC Active manager	+681K +27.2%	3.2M	$166M
Walleye Trading LLC	+592K New position	592K	$30.9M
Nuveen, LLC	+546K +253.3%	761K	$39.7M
Gotham Asset Management, LLC Hedge fund	+544K +9987.8%	549K	$28.7M
Jpmorgan Chase & Co	+501K +94.0%	1.0M	$54M
Wells Fargo & Company	+457K +657.1%	526K	$27.5M
Wolf Hill Capital Management, LP Hedge fund	+389K +114.8%	728K	$38M
American Century Companies Inc Active manager	+388K +7.9%	5.3M	$278M
Group One Trading LLC	+340K +2991.2%	351K	$18.3M
Owl Creek Asset Management, L.P. Hedge fund	+325K +206.8%	482K	$25.2M
Imc-Chicago, LLC	+296K New position	296K	$15.4M
Walleye Capital LLC Hedge fund	+288K +405.5%	359K	$18.7M
Citadel Advisors LLC Hedge fund	+253K +30.5%	1.1M	$56.6M
Trexquant Investment LP Hedge fund	+225K New position	225K	$11.7M
Interval Partners, LP Hedge fund	+193K New position	193K	$10.1M
Susquehanna Fundamental Investments, LLC	+193K New position	193K	$10.1M
Privium Fund Management (UK) Ltd	+172K +49.1%	524K	$27.2M

Biggest buyers, active managers and hedge funds
Institution	Change in shares	Shares June 30, 2026	Value
Alliancebernstein L.P. Active manager	+1.3M +794.1%	1.4M	$52.2M
Causeway Capital Management LLC Active manager	+681K +27.2%	3.2M	$166M
Gotham Asset Management, LLC Hedge fund	+544K +9987.8%	549K	$28.7M
Wolf Hill Capital Management, LP Hedge fund	+389K +114.8%	728K	$38M
American Century Companies Inc Active manager	+388K +7.9%	5.3M	$278M
Owl Creek Asset Management, L.P. Hedge fund	+325K +206.8%	482K	$25.2M
Walleye Capital LLC Hedge fund	+288K +405.5%	359K	$18.7M
Citadel Advisors LLC Hedge fund	+253K +30.5%	1.1M	$56.6M
Trexquant Investment LP Hedge fund	+225K New position	225K	$11.7M
Interval Partners, LP Hedge fund	+193K New position	193K	$10.1M

Biggest sellers

by change in shares held

Biggest sellers
Institution	Change in shares	Shares June 30, 2026	Value
DZ Bank AG Deutsche Zentral Genossenschafts Bank, Frankfurt Am Main	−4.2M −95.2%	211K	$11M
FMR LLC Active manager	−1.4M −38.7%	2.2M	$114M
Marshall Wace, LLP Hedge fund	−765K −38.8%	1.2M	$62.9M
Ameriprise Financial Inc	−562K −39.4%	863K	$45.1M
Morgan Stanley	−507K −18.1%	2.3M	$120M
Point72 Asset Management, L.P. Hedge fund	−411K Sold out	0	—
Barclays PLC	−399K −64.6%	218K	$11.4M
Bank Of America Corp	−338K −35.0%	627K	$32.8M
Private Advisory Group LLC	−270K Sold out	0	—
Lodge Hill Capital, LLC	−242K −47.6%	266K	$13.9M
Centerbook Partners LP Hedge fund	−238K −92.3%	20K	$1M
Atom Investors LP	−229K Sold out	0	—
Qube Research & Technologies Ltd Hedge fund	−207K Sold out	0	—
Vanguard Portfolio Management LLC Index funds	−199K −3.9%	5.0M	$259M
Landscape Capital Management, L.L.C.	−199K Sold out	0	—
Schonfeld Strategic Advisors LLC Hedge fund	−184K −92.3%	15K	$804,714
Rockefeller Capital Management L.P.	−184K −95.5%	8,641	$451,061
Xtx Topco Ltd	−172K −96.1%	7,042	$367,592
Channing Capital Management, LLC	−170K Sold out	0	—
Turas Capital Management LP	−163K Sold out	0	—

Biggest sellers, active managers and hedge funds
Institution	Change in shares	Shares June 30, 2026	Value
FMR LLC Active manager	−1.4M −38.7%	2.2M	$114M
Marshall Wace, LLP Hedge fund	−765K −38.8%	1.2M	$62.9M
Point72 Asset Management, L.P. Hedge fund	−411K Sold out	0	—
Centerbook Partners LP Hedge fund	−238K −92.3%	20K	$1M
Qube Research & Technologies Ltd Hedge fund	−207K Sold out	0	—
Schonfeld Strategic Advisors LLC Hedge fund	−184K −92.3%	15K	$804,714
Exoduspoint Capital Management, LP Hedge fund	−114K −56.9%	86K	$4.5M
Bridgewater Associates, LP Hedge fund	−102K Sold out	0	—
Capital World Investors Active manager	−62K −1.7%	3.5M	$181M
William Blair Investment Management, LLC Active manager	−53K −20.5%	205K	$10.7M

New positions

largest by value

Institution	Shares	Value June 30, 2026
Walleye Trading LLC	592K	$30.9M
Imc-Chicago, LLC	296K	$15.4M
Trexquant Investment LPHedge fund	225K	$11.7M
Interval Partners, LPHedge fund	193K	$10.1M
Susquehanna Fundamental Investments, LLC	193K	$10.1M
Edgestream Partners, L.P.Hedge fund	171K	$8.9M
Peak6 LLC	157K	$8.2M
Cable Car Capital, LPHedge fund	133K	$6.9M
Man Group PLCHedge fund	109K	$5.7M
ING Groep NV	105K	$5.5M

Sold out

largest by value

Institution	Shares	Value March 31, 2026
Point72 Asset Management, L.P.Hedge fund	411K	$15.1M
Private Advisory Group LLC	270K	$9.9M
Atom Investors LP	229K	$8.4M
Qube Research & Technologies LtdHedge fund	207K	$7.6M
Landscape Capital Management, L.L.C.	199K	$7.3M
Channing Capital Management, LLC	170K	$6.3M
Turas Capital Management LP	163K	$6M
Bridgewater Associates, LPHedge fund	102K	$3.7M
Connor, Clark & Lunn Investment Management Ltd.	98K	$3.6M
Freestone Capital Holdings, LLC	67K	$2.4M

Who holds the shares

13F holdings at June 30, 2026

Institutions reporting: 487
Ten largest holders: 48.8%
Index fund managers: 29.6%
Active managers and hedge funds: 35.9%

Buying and selling by type of institution, March 31, 2026 to June 30, 2026
Type	Bought	Sold	New	Sold out	Net change in shares	Net %
Active managers and hedge funds	40	26	15	12	+2.3M	+6.7%
Index fund managers	4	8	2	0	−527K	−1.7%
Other institutions	208	184	86	58	−2.0M	−5.5%

Active managers and hedge funds: a list we maintain of about 400 well-known stock-picking firms and hedge funds, matched by SEC registration number (CIK) and checked against the filer names each quarter. Index fund managers: the large index houses, such as BlackRock, Vanguard, State Street, Geode and Northern Trust. Every other filer (banks, brokers, wealth managers, pension funds, insurers and firms not on the list) counts as another institution. A firm that files under several SEC registrations appears once for each.

What these filings can and cannot tell you

Form 13F lists the long positions in US-listed shares held by investment managers with more than $100 million in such holdings. Managers file it up to 45 days after each quarter ends, so this page shows what funds held at the end of each quarter, not what they are doing now: a position may have changed since. Short positions, most derivatives and smaller managers are not included, and a cut can mean a fund lost clients or rebalanced rather than a view on Alaska AIR Group.

Only managers that filed a holdings report for both quarters are compared (548 here). 15 other holders are left out: first-time or late filers, firms that changed their SEC registration, and filings that withheld positions under confidential treatment, any of which would otherwise look like a new position or a sale. Figures are as reported by each manager in the SEC's quarterly 13F data sets; option positions are excluded.

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