Alberta Investment Management Corp (AIMCo)’s Webster Financial WBS Stock Holding History

Alberta Investment Management Corp (AIMCo)’s Portfolio WBS Stock Details WBS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$42M	Sell	550,000 -150,000	-21%	-$10.9M	0.24%	67
2026 Q1	$48.6M	Buy	+700,000	New	+$47.9M	0.29%	58
2019 Q3	–	Sell	-19,000	Closed	-$908K	–	1014
2019 Q2	$908K	Sell	19,000 -22,300	-54%	-$1.11M	0.01%	656
2019 Q1	$2.09M	Buy	+41,300	New	+$2.24M	0.02%	460
2016 Q2	–	Sell	-33,795	Closed	-$1.21M	–	699
2016 Q1	$1.21M	Sell	33,795 -324,090	-91%	-$11.1M	0.02%	434
2015 Q4	$13.3M	Sell	357,885 -186,460	-34%	-$7.06M	0.16%	150
2015 Q3	$19.4M	Sell	544,345 -12,225	-2%	-$455K	0.22%	100
2015 Q2	$22M	Sell	556,570 -179,155	-24%	-$6.76M	0.24%	102
2015 Q1	$27.3M	Sell	735,725 -107,350	-13%	-$3.61M	0.28%	78
2014 Q4	$27.4M	Sell	843,075 -143,850	-15%	-$4.45M	0.29%	76
2014 Q3	$28.8M	Buy	986,925 +40,875	+4%	+$1.22M	0.3%	74
2014 Q2	$29.8M	Buy	946,050 +124,775	+15%	+$3.8M	0.32%	62
2014 Q1	$25.5M	Buy	821,275 +458,250	+126%	+$14.1M	0.31%	69
2013 Q4	$11.3M	Buy	+363,025	New	+$10.3M	0.14%	241

Other funds holding WBS

Citigroup New York $303B AUM 53.02% 1-Year Est. Return

Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return

AAM

Alpine Associates Management Palm Beach, Florida $1.6B AUM 93.19% 1-Year Est. Return

Retirement Systems of Alabama Montgomery, Alabama $33.2B AUM 38.15% 1-Year Est. Return

Arbejdsmarkedets Tillaegspension Hilleroed $4.6B AUM

Principal Financial Group Des Moines, Iowa $204B AUM 27.99% 1-Year Est. Return

PCM

Polaris Capital Management Boston, Massachusetts $1.06B AUM 40.82% 1-Year Est. Return

MMA

Mizuho Markets Americas New York $6.37B AUM 47.14% 1-Year Est. Return

New York State Teachers Retirement System (NYSTRS) Albany, New York $54.2B AUM 43.77% 1-Year Est. Return

Russell Investments Group London, United Kingdom $114B AUM 41.71% 1-Year Est. Return

Alberta Investment Management Corp (AIMCo)'s WBS Position: Q2 2026 in Review

Alberta Investment Management Corp (AIMCo) reduced its Webster Financial (WBS) stake by 21% in Q2 2026, selling an estimated $10.9M and leaving 550,000 shares worth $42M. The position accounts for 0.24% of the portfolio, ranked #67.

Alberta Investment Management Corp (AIMCo) first reported a position in WBS in Q4 2013 and has held it in 14 quarters since. The position peaked at $48.6M in Q1 2026. 211 funds tracked by Wall St. Rank hold WBS as of Q2 2026.

Alberta Investment Management Corp (AIMCo) held 550,000 shares of Webster Financial worth $42M as of Q2 2026.
Alberta Investment Management Corp (AIMCo) sold 150,000 Webster Financial shares in Q2 2026, an estimated $10.9M.
Webster Financial made up 0.24% of Alberta Investment Management Corp (AIMCo)'s portfolio in Q2 2026, its #67 holding.
Alberta Investment Management Corp (AIMCo) first reported a position in Webster Financial in Q4 2013 and has held it in 14 quarters since.
Alberta Investment Management Corp (AIMCo)'s Webster Financial position peaked at $48.6M in Q1 2026.
211 funds tracked by Wall St. Rank held Webster Financial as of Q2 2026.

Based on Alberta Investment Management Corp (AIMCo)'s 13F filing for Q2 2026, filed 6 Aug 2026.