UniSuper Management’s Western Digital WDC Stock Holding History

UniSuper 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 Q3	$29.6M	Buy	65,191 +5,076	+8%	+$2.47M	0.15%	113
2026 Q2	$38.4M	Buy	60,115 +864	+1%	+$420K	0.2%	96
2026 Q1	$16M	Sell	59,251 -7,526	-11%	-$1.96M	0.1%	134
2025 Q4	$11.5M	Sell	66,777 -10,940	-14%	-$1.66M	0.07%	155
2025 Q3	$9.33M	Sell	77,717 -9,471	-11%	-$774K	0.06%	180
2025 Q2	$5.58M	Sell	87,188 -6,898	-7%	-$328K	0.04%	223
2025 Q1	$3.8M	Sell	94,086 -10,717	-10%	-$508K	0.03%	285
2024 Q4	$4.72M	Buy	104,803 +8,219	+9%	+$413K	0.03%	240
2024 Q3	$4.99M	Buy	96,584 +11,872	+14%	+$600K	0.04%	231
2024 Q2	$4.85M	Buy	84,712 +10,231	+14%	+$567K	0.04%	219
2024 Q1	$3.84M	Buy	74,481 +22,106	+42%	+$968K	0.04%	190
2023 Q4	$2.07M	Buy	52,375 +3,159	+6%	+$111K	0.02%	226
2023 Q3	$1.7M	Hold	49,216	–	–	0.02%	235
2023 Q2	$1.41M	Buy	+49,216	New	+$1.37M	0.02%	247

Other funds holding WDC

BlackRock New York $6.79T AUM 37.06% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.32T AUM 44.66% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.76T AUM

Capital World Investors Los Angeles, California $824B AUM 37.44% 1-Year Est. Return

State Street Boston, Massachusetts $3.44T AUM 36.12% 1-Year Est. Return

Invesco Atlanta, Georgia $1.27T AUM 50.62% 1-Year Est. Return

JP Morgan Chase New York $1.84T AUM 33.86% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return

Morgan Stanley New York $1.96T AUM 27.49% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.21T AUM

UniSuper Management's WDC Position: Q3 2026 in Review

UniSuper Management increased its Western Digital (WDC) stake by 8.4% in Q3 2026, buying an estimated $2.47M and bringing the position to 65,191 shares worth $29.6M. The position accounts for 0.15% of the portfolio, ranked #113.

UniSuper Management first reported a position in WDC in Q2 2023 and has held it in 14 quarters since. The position peaked at $38.4M in Q2 2026. 1,447 funds tracked by Wall St. Rank hold WDC as of Q3 2026.

UniSuper Management held 65,191 shares of Western Digital worth $29.6M as of Q3 2026.
UniSuper Management bought 5,076 Western Digital shares in Q3 2026, an estimated $2.47M.
Western Digital made up 0.15% of UniSuper Management's portfolio in Q3 2026, its #113 holding.
UniSuper Management first reported a position in Western Digital in Q2 2023 and has held it in 14 quarters since.
UniSuper Management's Western Digital position peaked at $38.4M in Q2 2026.
1,447 funds tracked by Wall St. Rank held Western Digital as of Q3 2026.

Based on UniSuper Management's 13F filing for Q3 2026, filed 26 Oct 2026.