PEAK6
STZ icon

PEAK6’s Constellation Brands STZ Stock Holding History

PEAK6’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
Q2 		– Sell
-34,900
Closed -$5.24M – 3202
2026
Q1 		$5.24M Buy
34,900
+24,100
+223% +$3.72M 0.01% 879
2025
Q4 		$1.49M Sell
10,800
-2,000
-16% -$274K ﹤0.01% 1584
2025
Q3 		$1.72M Sell
12,800
-3,500
-21% -$557K ﹤0.01% 1574
2025
Q2 		$2.65M Sell
16,300
-500
-3% -$89.7K ﹤0.01% 1284
2025
Q1 		$3.08M Buy
16,800
+11,200
+200% +$2.03M 0.01% 1182
2024
Q4 		$1.24M Buy
+5,600
New +$1.33M ﹤0.01% 1699

Other funds holding STZ

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Grantham, Mayo, Van Otterloo & Co (GMO)
Grantham, Mayo, Van Otterloo & Co (GMO) Boston, Massachusetts $44.4B AUM 36.05% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $495B AUM 43.24% 1-Year Est. Return

PEAK6's STZ Position: Q2 2026 in Review

PEAK6 reduced its Constellation Brands (STZ) stake by 44% in Q2 2026, selling an estimated $1.43M and leaving 12,412 shares worth $1.73M. The position accounts for ﹤0.01% of the portfolio, ranked #1404.

PEAK6 first reported a position in STZ in Q4 2024 and has held it in 7 quarters since. The position peaked at $9.58M in Q3 2025. 1,036 funds tracked by Wall St. Rank hold STZ as of Q2 2026.

  • PEAK6 held 12,412 shares of Constellation Brands worth $1.73M as of Q2 2026.
  • PEAK6 sold 9,612 Constellation Brands shares in Q2 2026, an estimated $1.43M.
  • Constellation Brands made up ﹤0.01% of PEAK6's portfolio in Q2 2026, its #1404 holding.
  • PEAK6 first reported a position in Constellation Brands in Q4 2024 and has held it in 7 quarters since.
  • PEAK6's Constellation Brands position peaked at $9.58M in Q3 2025.
  • 1,036 funds tracked by Wall St. Rank held Constellation Brands as of Q2 2026.

Based on PEAK6's 13F filing for Q2 2026, filed 13 Aug 2026.