Investment Management Corp of Ontario (IMCO)’s Williams Companies WMB Stock Holding History

Investment Management Corp of Ontario (IMCO)’s Portfolio WMB Stock Details WMB Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$6.44M	Sell	86,674 -23,100	-21%	-$1.7M	0.08%	217
2026 Q1	$7.99M	Buy	109,774 +4,800	+5%	+$332K	0.1%	192
2025 Q4	$6.31M	Buy	104,974 +25,289	+32%	+$1.53M	0.08%	198
2025 Q3	$5.05M	Buy	79,685 +27,375	+52%	+$1.61M	0.08%	187
2025 Q2	$3.29M	Buy	52,310 +17,905	+52%	+$1.06M	0.05%	239
2025 Q1	$2.06M	Buy	+34,405	New	+$1.97M	0.04%	296
2024 Q4	–	Sell	-40,505	Closed	-$1.85M	–	661
2024 Q3	$1.85M	Buy	40,505 +13,300	+49%	+$585K	0.04%	284
2024 Q2	$1.16M	Buy	27,205 +7,600	+39%	+$305K	0.03%	299
2024 Q1	$764K	Sell	19,605 -8,800	-31%	-$313K	0.02%	336
2023 Q4	$989K	Buy	+28,405	New	+$997K	0.02%	344

Other funds holding WMB

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

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

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

Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

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

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

ClearBridge Investments New York $121B AUM 27.52% 1-Year Est. Return

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

Investment Management Corp of Ontario (IMCO)'s WMB Position: Q2 2026 in Review

Investment Management Corp of Ontario (IMCO) reduced its Williams Companies (WMB) stake by 21% in Q2 2026, selling an estimated $1.7M and leaving 86,674 shares worth $6.44M. The position accounts for 0.08% of the portfolio, ranked #217.

Investment Management Corp of Ontario (IMCO) first reported a position in WMB in Q4 2023 and has held it in 10 quarters since. The position peaked at $7.99M in Q1 2026. 1,827 funds tracked by Wall St. Rank hold WMB as of Q2 2026.

Investment Management Corp of Ontario (IMCO) held 86,674 shares of Williams Companies worth $6.44M as of Q2 2026.
Investment Management Corp of Ontario (IMCO) sold 23,100 Williams Companies shares in Q2 2026, an estimated $1.7M.
Williams Companies made up 0.08% of Investment Management Corp of Ontario (IMCO)'s portfolio in Q2 2026, its #217 holding.
Investment Management Corp of Ontario (IMCO) first reported a position in Williams Companies in Q4 2023 and has held it in 10 quarters since.
Investment Management Corp of Ontario (IMCO)'s Williams Companies position peaked at $7.99M in Q1 2026.
1,827 funds tracked by Wall St. Rank held Williams Companies as of Q2 2026.

Based on Investment Management Corp of Ontario (IMCO)'s 13F filing for Q2 2026, filed 14 Aug 2026.