Alyeska Investment Group
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Alyeska Investment Group’s Western Digital WDC Stock Holding History

Alyeska Investment Group’s Portfolio WDC Stock Details WDC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2016
Q1 		– Sell
-182,045
Closed -$8.26M – 456
2015
Q4 		$8.26M Sell
182,045
-182,574
-50% -$9.32M 0.09% 227
2015
Q3 		$21.9M Buy
364,619
+245,549
+206% +$14.8M 0.26% 140
2015
Q2 		$7.06M Buy
+119,070
New +$8.53M 0.08% 243

Other funds holding WDC

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

Alyeska Investment Group's WDC Position: Q1 2026 in Review

Alyeska Investment Group reduced its Western Digital (WDC) stake by 12% in Q1 2026, selling an estimated $5.75M and leaving 155,284 shares worth $42M. The position accounts for 0.12% of the portfolio, ranked #213.

Alyeska Investment Group first reported a position in WDC in Q4 2014 and has held it in 35 quarters since. The position peaked at $203M in Q1 2025. 1,407 funds tracked by Wall St. Rank hold WDC as of Q1 2026.

  • Alyeska Investment Group held 155,284 shares of Western Digital worth $42M as of Q1 2026.
  • Alyeska Investment Group sold 22,008 Western Digital shares in Q1 2026, an estimated $5.75M.
  • Western Digital made up 0.12% of Alyeska Investment Group's portfolio in Q1 2026, its #213 holding.
  • Alyeska Investment Group first reported a position in Western Digital in Q4 2014 and has held it in 35 quarters since.
  • Alyeska Investment Group's Western Digital position peaked at $203M in Q1 2025.
  • 1,407 funds tracked by Wall St. Rank held Western Digital as of Q1 2026.

Based on Alyeska Investment Group's 13F filing for Q1 2026, filed 15 May 2026.