SIG Brokerage’s Alaska Air ALK Stock Holding History

SIG Brokerage’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
2025 Q4	–	Sell	-36,200	Closed	-$1.8M	–	664
2025 Q3	$1.8M	Buy	+36,200	New	+$2.01M	0.05%	273

Other funds holding ALK

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return

Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return

Massachusetts Financial Services Boston, Massachusetts $298B AUM 21.96% 1-Year Est. Return

Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return

SIG Brokerage's ALK Position: Q3 2025 in Review

SIG Brokerage sold out of Alaska Air (ALK) in Q3 2025, closing a stake of 4,221 shares — an estimated $235K sold.

SIG Brokerage first reported a position in ALK in Q2 2025 and held it in 1 quarter. The position peaked at $209K in Q2 2025. 477 funds tracked by Wall St. Rank hold ALK as of Q3 2025.

SIG Brokerage reported no remaining Alaska Air position as of Q3 2025 after selling out during the quarter.
SIG Brokerage sold 4,221 Alaska Air shares in Q3 2025, an estimated $235K.
SIG Brokerage first reported a position in Alaska Air in Q2 2025 and held it in 1 quarter.
SIG Brokerage's Alaska Air position peaked at $209K in Q2 2025.
477 funds tracked by Wall St. Rank held Alaska Air as of Q3 2025.

Based on SIG Brokerage's 13F filing for Q3 2025, filed 14 Nov 2025.