Grantham, Mayo, Van Otterloo & Co (GMO)’s WESCO International WCC Stock Holding History

Grantham, Mayo, Van Otterloo & Co (GMO)’s Portfolio WCC Stock Details WCC Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q3	$4.13M	Buy	11,477 +2,682	+30%	+$923K	0.01%	362
2026 Q2	$3.04M	Sell	8,795 -5,663	-39%	-$1.92M	0.01%	387
2026 Q1	$3.96M	Sell	14,458 -698	-5%	-$196K	0.01%	355
2025 Q4	$3.71M	Buy	+15,156	New	+$3.72M	0.01%	352
2021 Q2	–	Sell	-6,882	Closed	-$595K	–	859
2021 Q1	$595K	Sell	6,882 -23,718	-78%	-$2M	﹤0.01%	673
2020 Q4	$2.4M	Buy	+30,600	New	+$1.81M	0.01%	407
2017 Q3	–	Sell	-34,900	Closed	-$2M	–	641
2017 Q2	$2M	Sell	34,900 -3,500	-9%	-$217K	0.01%	319
2017 Q1	$2.67M	Buy	38,400 +497	+1%	+$34.8K	0.02%	295
2016 Q4	$2.52M	Buy	37,903 +10,770	+40%	+$684K	0.01%	296
2016 Q3	$1.67M	Buy	27,133 +6,333	+30%	+$363K	0.01%	337
2016 Q2	$1.07M	Buy	+20,800	New	+$1.17M	﹤0.01%	411

Other funds holding WCC

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

Vanguard Capital Management Malvern, Pennsylvania $4.76T AUM

Vanguard Portfolio Management Malvern, Pennsylvania $2.21T AUM

Dimensional Fund Advisors Austin, Texas $551B AUM 33.95% 1-Year Est. Return

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

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

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

Baupost Group Boston, Massachusetts $5.05B AUM 13.05% 1-Year Est. Return

Bank of New York Mellon New York $608B AUM 32.77% 1-Year Est. Return

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

Grantham, Mayo, Van Otterloo & Co (GMO)'s WCC Position: Q3 2026 in Review

Grantham, Mayo, Van Otterloo & Co (GMO) increased its WESCO International (WCC) stake by 30% in Q3 2026, buying an estimated $923K and bringing the position to 11,477 shares worth $4.13M. The position accounts for 0.01% of the portfolio, ranked #362.

Grantham, Mayo, Van Otterloo & Co (GMO) first reported a position in WCC in Q2 2016 and has held it in 11 quarters since. 585 funds tracked by Wall St. Rank hold WCC as of Q3 2026.

Grantham, Mayo, Van Otterloo & Co (GMO) held 11,477 shares of WESCO International worth $4.13M as of Q3 2026.
Grantham, Mayo, Van Otterloo & Co (GMO) bought 2,682 WESCO International shares in Q3 2026, an estimated $923K.
WESCO International made up 0.01% of Grantham, Mayo, Van Otterloo & Co (GMO)'s portfolio in Q3 2026, its #362 holding.
Grantham, Mayo, Van Otterloo & Co (GMO) first reported a position in WESCO International in Q2 2016 and has held it in 11 quarters since.
585 funds tracked by Wall St. Rank held WESCO International as of Q3 2026.

Based on Grantham, Mayo, Van Otterloo & Co (GMO)'s 13F filing for Q3 2026, filed 13 Nov 2026.