Ostrum Asset Management’s Constellation Brands STZ Stock Holding History

Ostrum Asset Management’s Portfolio STZ Stock Details STZ Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$294K	Sell	1,962 -7,068	-78%	-$1.09M	0.02%	435
2025 Q4	$1.25M	Sell	9,030 -4,817	-35%	-$661K	0.06%	238
2025 Q3	$1.86M	Buy	13,847 +5,551	+67%	+$883K	0.08%	207
2025 Q2	$1.35M	Sell	8,296 -6	-0.1%	-$1.08K	0.06%	243
2025 Q1	$1.52M	Sell	8,302 -10,328	-55%	-$1.88M	0.08%	224
2024 Q4	$4.12M	Sell	18,630 -5,089	-21%	-$1.21M	0.36%	62
2024 Q3	$6.11M	Buy	23,719 +7,876	+50%	+$1.95M	0.51%	34
2024 Q2	$4.08M	Buy	15,843 +6,427	+68%	+$1.65M	0.36%	63
2024 Q1	$2.56M	Buy	9,416 +1,614	+21%	+$408K	0.2%	174
2023 Q4	$1.89M	Buy	7,802 +33	+0.4%	+$7.85K	0.16%	206
2023 Q3	$1.95M	Sell	7,769 -53	-0.7%	-$13.8K	0.18%	189
2023 Q2	$1.93M	Buy	7,822 +6	+0.1%	+$1.4K	0.16%	201
2023 Q1	$1.77M	Buy	+7,816	New	+$1.74M	0.15%	205

Other funds holding STZ

Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Grantham, Mayo, Van Otterloo & Co (GMO) Boston, Massachusetts $39.1B AUM 28.69% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return

Ostrum Asset Management's STZ Position: Q1 2026 in Review

Ostrum Asset Management reduced its Constellation Brands (STZ) stake by 78% in Q1 2026, selling an estimated $1.09M and leaving 1,962 shares worth $294K. The position accounts for 0.02% of the portfolio, ranked #435.

Ostrum Asset Management first reported a position in STZ in Q1 2023 and has held it in 13 quarters since. The position peaked at $6.11M in Q3 2024. 1,042 funds tracked by Wall St. Rank hold STZ as of Q1 2026.

Ostrum Asset Management held 1,962 shares of Constellation Brands worth $294K as of Q1 2026.
Ostrum Asset Management sold 7,068 Constellation Brands shares in Q1 2026, an estimated $1.09M.
Constellation Brands made up 0.02% of Ostrum Asset Management's portfolio in Q1 2026, its #435 holding.
Ostrum Asset Management first reported a position in Constellation Brands in Q1 2023 and has held it in 13 quarters since.
Ostrum Asset Management's Constellation Brands position peaked at $6.11M in Q3 2024.
1,042 funds tracked by Wall St. Rank held Constellation Brands as of Q1 2026.

Based on Ostrum Asset Management's 13F filing for Q1 2026, filed 14 May 2026.