PEAK6
ALK icon

PEAK6’s Alaska Air ALK Stock Holding History

PEAK6’s Portfolio ALK Stock Details ALK Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$22.1K Buy
+600
New +$28.9K ﹤0.01% 2507
2025
Q4 		– Sell
-3,600
Closed -$179K – 2788
2025
Q3 		$179K Buy
+3,600
New +$200K ﹤0.01% 2500
2025
Q2 		– Sell
-16,800
Closed -$827K – 2937
2025
Q1 		$827K Buy
16,800
+2,500
+17% +$164K ﹤0.01% 1854
2024
Q4 		$926K Buy
+14,300
New +$752K ﹤0.01% 1851

Other funds holding ALK

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
DZ Bank
DZ Bank Frankfurt Am Main, Germany $113B AUM 36.92% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
FCM
Frontier Capital Management Boston, Massachusetts $9.73B AUM 55.65% 1-Year Est. Return

PEAK6's ALK Position: Q1 2026 in Review

PEAK6 sold out of Alaska Air (ALK) in Q1 2026, closing a stake of 32,343 shares — an estimated $1.56M sold.

PEAK6 first reported a position in ALK in Q4 2024 and held it in 3 quarters. The position peaked at $3.59M in Q4 2024. 449 funds tracked by Wall St. Rank hold ALK as of Q1 2026.

  • PEAK6 reported no remaining Alaska Air position as of Q1 2026 after selling out during the quarter.
  • PEAK6 sold 32,343 Alaska Air shares in Q1 2026, an estimated $1.56M.
  • PEAK6 first reported a position in Alaska Air in Q4 2024 and held it in 3 quarters.
  • PEAK6's Alaska Air position peaked at $3.59M in Q4 2024.
  • 449 funds tracked by Wall St. Rank held Alaska Air as of Q1 2026.

Based on PEAK6's 13F filing for Q1 2026, filed 14 May 2026.