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Aigen Investment Management’s Western Digital WDC Stock Holding History

Aigen Investment Management’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
2026
Q1 		– Sell
-4,600
Closed -$792K – 807
2025
Q4 		$792K Sell
4,600
-13,242
-74% -$2.01M 0.18% 158
2025
Q3 		$2.14M Buy
+17,842
New +$1.46M 0.33% 61
2025
Q1 		– Sell
-8,351
Closed -$376K – 1067
2024
Q4 		$376K Sell
8,351
-19,977
-71% -$1M 0.07% 412
2024
Q3 		$1.46M Buy
28,328
+15,691
+124% +$793K 0.29% 85
2024
Q2 		$724K Sell
12,637
-21,721
-63% -$1.2M 0.14% 206
2024
Q1 		$1.77M Buy
+34,358
New +$1.5M 0.39% 61
2023
Q2 		– Sell
-95,308
Closed -$2.71M – 987
2023
Q1 		$2.71M Buy
+95,308
New +$2.8M 0.37% 66
2022
Q4 		– Sell
-36,135
Closed -$889K – 801
2022
Q3 		$889K Buy
+36,135
New +$1.2M 0.13% 210
2022
Q1 		– Sell
-31,433
Closed -$1.37M – 1130
2021
Q4 		$1.37M Buy
+31,433
New +$1.37M 0.08% 319
2021
Q3 		– Sell
-70,500
Closed -$3.79M – 676
2021
Q2 		$3.79M Buy
+70,500
New +$3.81M 0.66% 35
2020
Q2 		– Sell
-7,860
Closed -$247K – 1325
2020
Q1 		$247K Sell
7,860
-16,098
-67% -$713K 0.03% 640
2019
Q4 		$1.15M Buy
+23,958
New +$999K 0.19% 150

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

Aigen Investment Management's WDC Position: Q1 2026 in Review

Aigen Investment Management sold out of Western Digital (WDC) in Q1 2026, closing a stake of 4,600 shares — an estimated $792K sold.

Aigen Investment Management first reported a position in WDC in Q4 2019 and held it in 12 quarters. The position peaked at $3.79M in Q2 2021. 1,406 funds tracked by Wall St. Rank hold WDC as of Q1 2026.

  • Aigen Investment Management reported no remaining Western Digital position as of Q1 2026 after selling out during the quarter.
  • Aigen Investment Management sold 4,600 Western Digital shares in Q1 2026, an estimated $792K.
  • Aigen Investment Management first reported a position in Western Digital in Q4 2019 and held it in 12 quarters.
  • Aigen Investment Management's Western Digital position peaked at $3.79M in Q2 2021.
  • 1,406 funds tracked by Wall St. Rank held Western Digital as of Q1 2026.

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