JAT Capital Management’s Western Digital WDC Stock Holding History

JAT Capital 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 Q2	$13.7M	Buy	+21,500	New	+$10.5M	28.97%	1
2025 Q1	–	Sell	-50,835	Closed	-$2.29M	–	48
2024 Q4	$2.29M	Sell	50,835 -505,203	-91%	-$25.4M	0.36%	31
2024 Q3	$28.7M	Sell	556,038 -211,621	-28%	-$10.7M	4.62%	9
2024 Q2	$44M	Sell	767,659 -642,095	-46%	-$35.6M	5.67%	4
2024 Q1	$72.7M	Buy	1,409,754 +864,016	+158%	+$37.8M	9.06%	3
2023 Q4	$21.6M	Buy	+545,738	New	+$19.1M	4.08%	8
2023 Q2	–	Sell	-41,729	Closed	-$1.19M	–	47
2023 Q1	$1.19M	Buy	+41,729	New	+$1.22M	0.35%	28

Other funds holding WDC

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

JAT Capital Management's WDC Position: Q2 2026 in Review

JAT Capital Management opened a new position in Western Digital (WDC) in Q2 2026: 21,500 shares worth $13.7M. The stake represents 28.97% of the portfolio and ranks #1 among its holdings. This is a return to the name: JAT Capital Management previously reported a position in WDC as recently as Q4 2024.

JAT Capital Management first reported a position in WDC in Q1 2023 and has held it in 7 quarters since. The position peaked at $72.7M in Q1 2024. 1,837 funds tracked by Wall St. Rank hold WDC as of Q2 2026.

JAT Capital Management held 21,500 shares of Western Digital worth $13.7M as of Q2 2026.
Western Digital was a new JAT Capital Management position in Q2 2026.
Western Digital made up 28.97% of JAT Capital Management's portfolio in Q2 2026, its #1 holding.
JAT Capital Management first reported a position in Western Digital in Q1 2023 and has held it in 7 quarters since.
JAT Capital Management's Western Digital position peaked at $72.7M in Q1 2024.
1,837 funds tracked by Wall St. Rank held Western Digital as of Q2 2026.

Based on JAT Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.