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Christopher Bloomstran’s Alaska Air ALK Stock Holding History

Christopher Bloomstran’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
Q2 		$93.6M Buy
1,793,627
+98,565
+6% +$4.21M 10.58% 2
2026
Q1 		$62.3M Buy
1,695,062
+1,285,780
+314% +$62M 7.45% 5
2025
Q4 		$20.6M Buy
409,282
+30,691
+8% +$1.42M 2.37% 11
2025
Q3 		$18.8M Buy
378,591
+6,578
+2% +$366K 2.35% 12
2025
Q2 		$18.4M Buy
372,013
+27,179
+8% +$1.32M 2.59% 12
2025
Q1 		$17M Sell
344,834
-5,241
-1% -$344K 2.74% 11
2024
Q4 		$22.7M Buy
350,075
+2,211
+0.6% +$116K 4.05% 8
2024
Q3 		$15.7M Buy
347,864
+6,097
+2% +$231K 2.66% 12
2024
Q2 		$13.8M Buy
341,767
+21,899
+7% +$929K 2.47% 11
2024
Q1 		$13.8M Buy
319,868
+5,762
+2% +$216K 2.52% 11
2023
Q4 		$12.3M Buy
314,106
+45,985
+17% +$1.64M 2.57% 12
2023
Q3 		$9.94M Buy
268,121
+13,555
+5% +$614K 2.38% 10
2023
Q2 		$13.5M Buy
254,566
+27,206
+12% +$1.24M 3.2% 10
2023
Q1 		$9.54M Buy
227,360
+2,959
+1% +$139K 2.44% 16
2022
Q4 		$9.64M Buy
224,401
+15,954
+8% +$703K 2.62% 16
2022
Q3 		$8.16M Buy
208,447
+6,129
+3% +$269K 2.47% 16
2022
Q2 		$8.1M Buy
202,318
+48,013
+31% +$2.34M 2.4% 13
2022
Q1 		$8.95M Buy
154,305
+18,582
+14% +$1.01M 2.28% 12
2021
Q4 		$7.07M Buy
135,723
+13,496
+11% +$731K 2.21% 13
2021
Q3 		$7.16M Buy
122,227
+33,527
+38% +$1.93M 2.31% 12
2021
Q2 		$5.35M Sell
88,700
-3,111
-3% -$210K 1.78% 15
2021
Q1 		$6.35M Sell
91,811
-79
-0.1% -$4.75K 2.4% 14
2020
Q4 		$4.78M Sell
91,890
-145
-0.2% -$6.52K 2.09% 15
2020
Q3 		$3.37M Sell
92,035
-465
-0.5% -$17.4K 1.73% 15
2020
Q2 		$3.35M Sell
92,500
-727
-0.8% -$23.7K 1.9% 15
2020
Q1 		$2.65M Buy
+93,227
New +$5.07M 1.67% 16

Other funds holding ALK

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
FCM
Frontier Capital Management Boston, Massachusetts $10.7B AUM 67.78% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $169B AUM 114.72% 1-Year Est. Return
CCM
Causeway Capital Management Los Angeles, California $9.24B AUM 21.27% 1-Year Est. Return

Christopher Bloomstran's ALK Position: Q2 2026 in Review

Christopher Bloomstran increased its Alaska Air (ALK) stake by 5.8% in Q2 2026, buying an estimated $4.21M and bringing the position to 1,793,627 shares worth $93.6M. The position accounts for 10.58% of the portfolio, ranked #2.

Christopher Bloomstran first reported a position in ALK in Q1 2020 and has held it in 26 quarters since. 486 funds tracked by Wall St. Rank hold ALK as of Q2 2026.

  • Christopher Bloomstran held 1,793,627 shares of Alaska Air worth $93.6M as of Q2 2026.
  • Christopher Bloomstran bought 98,565 Alaska Air shares in Q2 2026, an estimated $4.21M.
  • Alaska Air made up 10.58% of Christopher Bloomstran's portfolio in Q2 2026, its #2 holding.
  • Christopher Bloomstran first reported a position in Alaska Air in Q1 2020 and has held it in 26 quarters since.
  • 486 funds tracked by Wall St. Rank held Alaska Air as of Q2 2026.

Based on Semper Augustus Investments Group's 13F filing for Q2 2026, filed 14 Aug 2026.