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Quinn Opportunity Partners’s Shake Shack SHAK Stock Holding History

Quinn Opportunity Partners’s Portfolio SHAK Stock Details SHAK Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$24.7M Buy
441,560
+356,082
+417% +$26.8M 1.15% 20
2026
Q1 		$7.56M Buy
85,478
+1,707
+2% +$157K 0.39% 66
2025
Q4 		$6.8M Buy
83,771
+79,771
+1,994% +$7.03M 0.29% 88
2025
Q3 		$374K Buy
+4,000
New +$460K 0.03% 258
2025
Q2 		– Sell
-4,100
Closed -$361K – 418
2025
Q1 		$361K Buy
+4,100
New +$445K 0.02% 301
2024
Q3 		– Sell
-54,221
Closed -$4.88M – 305
2024
Q2 		$4.88M Buy
+54,221
New +$5.29M 0.55% 51

Other funds holding SHAK

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Marshall Wace
Marshall Wace London, United Kingdom $127B AUM 46.06% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
VBA
Van Berkom & Associates Montreal, Quebec, Canada $3.1B AUM 12.88% 1-Year Est. Return
BAMCO Inc
BAMCO Inc New York $66.6B AUM 7.35% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Quinn Opportunity Partners's SHAK Position: Q2 2026 in Review

Quinn Opportunity Partners increased its Shake Shack (SHAK) stake by 417% in Q2 2026, buying an estimated $26.8M and bringing the position to 441,560 shares worth $24.7M. The position accounts for 1.15% of the portfolio, ranked #20.

Quinn Opportunity Partners first reported a position in SHAK in Q2 2024 and has held it in 6 quarters since. 338 funds tracked by Wall St. Rank hold SHAK as of Q2 2026.

  • Quinn Opportunity Partners held 441,560 shares of Shake Shack worth $24.7M as of Q2 2026.
  • Quinn Opportunity Partners bought 356,082 Shake Shack shares in Q2 2026, an estimated $26.8M.
  • Shake Shack made up 1.15% of Quinn Opportunity Partners's portfolio in Q2 2026, its #20 holding.
  • Quinn Opportunity Partners first reported a position in Shake Shack in Q2 2024 and has held it in 6 quarters since.
  • 338 funds tracked by Wall St. Rank held Shake Shack as of Q2 2026.

Based on Quinn Opportunity Partners's 13F filing for Q2 2026, filed 14 Aug 2026.