Picton Mahoney Asset Management’s Western Digital WDC Stock Holding History

Picton Mahoney Asset 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	$3M	Sell	4,703 -525	-10%	-$255K	0.02%	449
2026 Q1	$1.41M	Buy	5,228 +2,997	+134%	+$782K	0.01%	637
2025 Q4	$384K	Buy	+2,231	New	+$338K	﹤0.01%	697
2025 Q3	–	Sell	-1,056	Closed	-$68K	–	1222
2025 Q2	$68K	Buy	+1,056	New	+$50.3K	﹤0.01%	632
2024 Q3	–	Sell	-165	Closed	-$9K	–	975
2024 Q2	$9K	Buy	+165	New	+$9.15K	﹤0.01%	479
2023 Q1	–	Sell	-6,348	Closed	-$151K	–	593
2022 Q4	$151K	Buy	+6,348	New	+$167K	0.01%	464
2014 Q3	–	Sell	-170,006	Closed	-$11.9M	–	361
2014 Q2	$11.9M	Buy	170,006 +5,425	+3%	+$364K	0.69%	55
2014 Q1	$11.4M	Buy	164,581 +42,733	+35%	+$2.79M	0.66%	56
2013 Q4	$7.73M	Buy	+121,848	New	+$6.81M	0.45%	80

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 $3.38T AUM 44.17% 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

Picton Mahoney Asset Management's WDC Position: Q2 2026 in Review

Picton Mahoney Asset Management reduced its Western Digital (WDC) stake by 10% in Q2 2026, selling an estimated $255K and leaving 4,703 shares worth $3M. The position accounts for 0.02% of the portfolio, ranked #449.

Picton Mahoney Asset Management first reported a position in WDC in Q4 2013 and has held it in 9 quarters since. The position peaked at $11.9M in Q2 2014. 1,851 funds tracked by Wall St. Rank hold WDC as of Q2 2026.

Picton Mahoney Asset Management held 4,703 shares of Western Digital worth $3M as of Q2 2026.
Picton Mahoney Asset Management sold 525 Western Digital shares in Q2 2026, an estimated $255K.
Western Digital made up 0.02% of Picton Mahoney Asset Management's portfolio in Q2 2026, its #449 holding.
Picton Mahoney Asset Management first reported a position in Western Digital in Q4 2013 and has held it in 9 quarters since.
Picton Mahoney Asset Management's Western Digital position peaked at $11.9M in Q2 2014.
1,851 funds tracked by Wall St. Rank held Western Digital as of Q2 2026.

Based on Picton Mahoney Asset Management's 13F filing for Q2 2026, filed 13 Aug 2026.