Factory Mutual Insurance’s Western Digital WDC Stock Holding History

Factory Mutual Insurance’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	$7.73M	Buy	+12,100	New	+$5.88M	0.07%	155
2022 Q2	–	Sell	-434,076	Closed	-$16.3M	–	146
2022 Q1	$16.3M	Hold	434,076	–	–	0.22%	115
2021 Q4	$18M	Sell	434,076 -48,189	-10%	-$2.09M	0.26%	107
2021 Q3	$20.6M	Sell	482,265 -9,658	-2%	-$459K	0.26%	108
2021 Q2	$26.5M	Sell	491,923 -11,199	-2%	-$606K	0.32%	95
2021 Q1	$25.4M	Buy	+503,122	New	+$23.5M	0.32%	98
2019 Q1	–	Sell	-408,146	Closed	-$11.4M	–	133
2018 Q4	$11.4M	Hold	408,146	–	–	0.15%	118
2018 Q3	$18.1M	Buy	408,146 +7,012	+2%	+$355K	0.19%	123
2018 Q2	$23.5M	Hold	401,134	–	–	0.25%	117
2018 Q1	$28M	Sell	401,134 -66,150	-14%	-$4.45M	0.31%	111
2017 Q4	$28.1M	Hold	467,284	–	–	0.29%	113
2017 Q3	$30.5M	Buy	467,284 +22,491	+5%	+$1.49M	0.33%	102
2017 Q2	$29.8M	Sell	444,793 -13,230	-3%	-$879K	0.34%	98
2017 Q1	$28.6M	Sell	458,023 -19,845	-4%	-$1.14M	0.34%	102
2016 Q4	$24.9M	Buy	477,868 +19,845	+4%	+$915K	0.3%	117
2016 Q3	$20.2M	Buy	458,023 +39,690	+9%	+$1.5M	0.25%	118
2016 Q2	$14.9M	Buy	418,333 +39,690	+10%	+$1.31M	0.2%	129
2016 Q1	$13.5M	Buy	378,643 +12,172	+3%	+$435K	0.18%	138
2015 Q4	$16.6M	Buy	366,471 +26,460	+8%	+$1.35M	0.22%	128
2015 Q3	$20.4M	Buy	340,011 +33,075	+11%	+$1.99M	0.28%	120
2015 Q2	$18.2M	Buy	306,936 +14,553	+5%	+$1.04M	0.24%	131
2015 Q1	$20.1M	Buy	292,383 +47,628	+19%	+$3.72M	0.27%	126
2014 Q4	$20.5M	Buy	244,755 +52,920	+28%	+$4M	0.28%	122
2014 Q3	$14.1M	Sell	191,835 -19,845	-9%	-$1.49M	0.2%	129
2014 Q2	$14.8M	Buy	211,680 +158,760	+300%	+$10.6M	0.2%	130
2014 Q1	$3.67M	Buy	+52,920	New	+$3.45M	0.05%	159

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

Factory Mutual Insurance's WDC Position: Q2 2026 in Review

Factory Mutual Insurance opened a new position in Western Digital (WDC) in Q2 2026: 12,100 shares worth $7.73M. The stake represents 0.07% of the portfolio and ranks #155 among its holdings. This is a return to the name: Factory Mutual Insurance previously reported a position in WDC as recently as Q1 2022.

Factory Mutual Insurance first reported a position in WDC in Q1 2014 and has held it in 26 quarters since. The position peaked at $30.5M in Q3 2017. 1,845 funds tracked by Wall St. Rank hold WDC as of Q2 2026.

Factory Mutual Insurance held 12,100 shares of Western Digital worth $7.73M as of Q2 2026.
Western Digital was a new Factory Mutual Insurance position in Q2 2026.
Western Digital made up 0.07% of Factory Mutual Insurance's portfolio in Q2 2026, its #155 holding.
Factory Mutual Insurance first reported a position in Western Digital in Q1 2014 and has held it in 26 quarters since.
Factory Mutual Insurance's Western Digital position peaked at $30.5M in Q3 2017.
1,845 funds tracked by Wall St. Rank held Western Digital as of Q2 2026.

Based on Factory Mutual Insurance's 13F filing for Q2 2026, filed 21 Jul 2026.