Simplex Trading
ALK icon

Simplex Trading’s Alaska Air ALK Stock Holding History

Simplex Trading’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 		$6.7M Buy
182,200
+102,400
+128% +$4.94M ﹤0.01% 910
2025
Q4 		$4.01M Sell
79,800
-30,600
-28% -$1.41M ﹤0.01% 1453
2025
Q3 		$5.5M Sell
110,400
-7,400
-6% -$412K ﹤0.01% 1381
2025
Q2 		$5.83M Sell
117,800
-31,100
-21% -$1.51M ﹤0.01% 1232
2025
Q1 		$7.33M Buy
148,900
+112,600
+310% +$7.39M ﹤0.01% 1068
2024
Q4 		$2.35M Buy
36,300
+6,800
+23% +$357K ﹤0.01% 2048
2024
Q3 		$1.33M Sell
29,500
-74,100
-72% -$2.81M ﹤0.01% 2642
2024
Q2 		$4.18M Buy
103,600
+12,700
+14% +$539K ﹤0.01% 1567
2024
Q1 		$3.91M Sell
90,900
-71,400
-44% -$2.67M ﹤0.01% 1795
2023
Q4 		$6.34M Buy
162,300
+139,300
+606% +$4.97M ﹤0.01% 1377
2023
Q3 		$852K Sell
23,000
-135,100
-85% -$6.12M ﹤0.01% 2838
2023
Q2 		$8.41M Sell
158,100
-6,600
-4% -$300K 0.01% 998
2023
Q1 		$6.91M Buy
164,700
+134,300
+442% +$6.3M 0.01% 1098
2022
Q4 		$1.3M Sell
30,400
-4,800
-14% -$211K ﹤0.01% 2217
2022
Q3 		$1.38M Sell
35,200
-15,400
-30% -$676K ﹤0.01% 2311
2022
Q2 		$2.03M Sell
50,600
-55,700
-52% -$2.72M ﹤0.01% 1852
2022
Q1 		$6.17M Buy
106,300
+50,500
+91% +$2.75M 0.01% 1104
2021
Q4 		$2.91M Sell
55,800
-400
-0.7% -$21.7K ﹤0.01% 1668
2021
Q3 		$3.45M Buy
56,200
+5,000
+10% +$288K ﹤0.01% 1535
2021
Q2 		$3.09M Buy
+51,200
New +$3.45M ﹤0.01% 1646
2021
Q1 		– Sell
-985
Closed -$5.12M – 8693
2020
Q4 		$5.12M Sell
985
-152
-13% -$6.84K 0.01% 977
2020
Q3 		$4.16M Buy
1,137
+88
+8% +$3.3K 0.01% 988
2020
Q2 		$3.8M Buy
1,049
+32
+3% +$1.04K 0.01% 1029
2020
Q1 		$2.9M Buy
1,017
+642
+171% +$34.9K 0.01% 1007
2019
Q4 		$2.54M Buy
375
+215
+134% +$14.7K 0.01% 1272
2019
Q3 		$1.04M Sell
160
-23
-13% -$1.45K ﹤0.01% 1909
2019
Q2 		$1.17M Sell
183
-303
-62% -$18.4K ﹤0.01% 1769
2019
Q1 		$2.73M Buy
486
+66
+16% +$4.03K 0.01% 1102
2018
Q4 		$2.56M Buy
420
+134
+47% +$8.67K 0.01% 929
2018
Q3 		$1.97M Buy
286
+75
+36% +$4.86K 0.01% 1260
2018
Q2 		$1.27M Sell
211
-422
-67% -$26.1K 0.01% 1572
2018
Q1 		$255K Buy
633
+1
+0.2% +$66 0.01% 1090
2017
Q4 		$133K Buy
632
+392
+163% +$27.9K 0.01% 1580
2017
Q3 		$58K Buy
240
+33
+16% +$2.7K ﹤0.01% 2162
2017
Q2 		$25K Sell
207
-37
-15% -$3.24K ﹤0.01% 3064
2017
Q1 		$24K Sell
244
-149
-38% -$14.1K ﹤0.01% 3052
2016
Q4 		$41K Buy
393
+228
+138% +$18K ﹤0.01% 2340
2016
Q3 		$49K Sell
165
-397
-71% -$26.1K ﹤0.01% 2119
2016
Q2 		$229K Buy
562
+263
+88% +$18.2K 0.02% 910
2016
Q1 		$51K Buy
299
+195
+188% +$14.4K ﹤0.01% 1927
2015
Q4 		$16K Buy
104
+42
+68% +$3.33K ﹤0.01% 2869
2015
Q3 		$6K Buy
62
+17
+38% +$1.3K ﹤0.01% 3805
2015
Q2 		$9K Sell
45
-1
-2% -$64 ﹤0.01% 3118
2015
Q1 		$12K Buy
+46
New +$2.99K ﹤0.01% 2763

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

Simplex Trading's ALK Position: Q1 2026 in Review

Simplex Trading opened a new position in Alaska Air (ALK) in Q1 2026: 589 shares worth $21.7K. The stake represents ﹤0.01% of the portfolio and ranks #6714 among its holdings. This is a return to the name: Simplex Trading previously reported a position in ALK as recently as Q3 2025.

Simplex Trading first reported a position in ALK in Q1 2015 and has held it in 24 quarters since. The position peaked at $1.77M in Q2 2016. 449 funds tracked by Wall St. Rank hold ALK as of Q1 2026.

  • Simplex Trading held 589 shares of Alaska Air worth $21.7K as of Q1 2026.
  • Alaska Air was a new Simplex Trading position in Q1 2026.
  • Alaska Air made up ﹤0.01% of Simplex Trading's portfolio in Q1 2026, its #6714 holding.
  • Simplex Trading first reported a position in Alaska Air in Q1 2015 and has held it in 24 quarters since.
  • Simplex Trading's Alaska Air position peaked at $1.77M in Q2 2016.
  • 449 funds tracked by Wall St. Rank held Alaska Air as of Q1 2026.

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