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Two Sigma Securities’s Western Digital WDC Stock Holding History

Two Sigma Securities’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
2024
Q4 		– Sell
-225,175
Closed -$11.6M – 3318
2024
Q3 		$11.6M Sell
225,175
-12,304
-5% -$622K 0.2% 124
2024
Q2 		$13.6M Buy
237,479
+157,702
+198% +$8.75M 0.16% 145
2024
Q1 		$4.11M Buy
79,777
+44,321
+125% +$1.94M 0.04% 468
2023
Q4 		$1.4M Buy
35,456
+4,762
+16% +$167K 0.01% 860
2023
Q3 		$1.06M Sell
30,694
-52,390
-63% -$1.65M 0.01% 1004
2023
Q2 		$2.38M Buy
83,084
+10,716
+15% +$298K 0.04% 531
2023
Q1 		$2.06M Buy
72,368
+24,211
+50% +$710K 0.04% 512
2022
Q4 		$1.15M Sell
48,157
-8,600
-15% -$227K 0.03% 618
2022
Q3 		$1.4M Buy
56,757
+25,799
+83% +$856K 0.04% 498
2022
Q2 		$1.05M Buy
30,958
+5,027
+19% +$202K 0.04% 514
2022
Q1 		$973K Buy
+25,931
New +$1.06M 0.03% 631
2021
Q4 		– Sell
-67,870
Closed -$2.9M – 2098
2021
Q3 		$2.9M Buy
67,870
+55,698
+458% +$2.65M 0.08% 208
2021
Q2 		$655K Buy
+12,172
New +$658K 0.02% 534
2021
Q1 		– Sell
-20,903
Closed -$875K – 1807
2020
Q4 		$875K Buy
20,903
+12,171
+139% +$404K 0.02% 448
2020
Q3 		$241K Buy
+8,732
New +$260K ﹤0.01% 1006
2020
Q1 		– Sell
-51,994
Closed -$2.49M – 2403
2019
Q4 		$2.49M Buy
51,994
+14,156
+37% +$591K 0.02% 650
2019
Q3 		$1.71M Buy
37,838
+1,852
+5% +$79K 0.02% 650
2019
Q2 		$1.29M Buy
35,986
+23,682
+192% +$812K 0.01% 634
2019
Q1 		$447K Sell
12,304
-4,366
-26% -$149K ﹤0.01% 953
2018
Q4 		$466K Sell
16,670
-32,546
-66% -$1.15M 0.01% 1031
2018
Q3 		$2.18M Sell
49,216
-63,107
-56% -$3.2M 0.01% 664
2018
Q2 		$6.57M Sell
112,323
-110,735
-50% -$7.05M 0.03% 392
2018
Q1 		$15.6M Buy
223,058
+179,002
+406% +$12M 0.09% 198
2017
Q4 		$2.65M Buy
+44,056
New +$2.84M 0.07% 213

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

Two Sigma Securities's WDC Position: Q1 2026 in Review

Two Sigma Securities reduced its Western Digital (WDC) stake by 5.3% in Q1 2026, selling an estimated $42.6K and leaving 2,926 shares worth $791K. The position accounts for 0.09% of the portfolio, ranked #282.

Two Sigma Securities first reported a position in WDC in Q4 2016 and has held it in 21 quarters since. The position peaked at $5.47M in Q2 2024. 1,406 funds tracked by Wall St. Rank hold WDC as of Q1 2026.

  • Two Sigma Securities held 2,926 shares of Western Digital worth $791K as of Q1 2026.
  • Two Sigma Securities sold 163 Western Digital shares in Q1 2026, an estimated $42.6K.
  • Western Digital made up 0.09% of Two Sigma Securities's portfolio in Q1 2026, its #282 holding.
  • Two Sigma Securities first reported a position in Western Digital in Q4 2016 and has held it in 21 quarters since.
  • Two Sigma Securities's Western Digital position peaked at $5.47M in Q2 2024.
  • 1,406 funds tracked by Wall St. Rank held Western Digital as of Q1 2026.

Based on Two Sigma Securities's 13F filing for Q1 2026, filed 15 May 2026.