AIM
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Aigen Investment Management’s Shake Shack SHAK Stock Holding History

Aigen Investment Management’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 		$218K Sell
3,900
-16,431
-81% -$1.24M 0.06% 417
2026
Q1 		$1.8M Buy
+20,331
New +$1.87M 0.46% 56
2025
Q3 		– Sell
-9,313
Closed -$1.31M – 1064
2025
Q2 		$1.31M Sell
9,313
-19,849
-68% -$2.16M 0.18% 178
2025
Q1 		$2.57M Buy
29,162
+198
+0.7% +$21.5K 0.41% 50
2024
Q4 		$3.76M Buy
+28,964
New +$3.55M 0.66% 15
2024
Q3 		– Sell
-11,964
Closed -$1.08M – 982
2024
Q2 		$1.08M Sell
11,964
-7,930
-40% -$774K 0.21% 130
2024
Q1 		$2.07M Buy
+19,894
New +$1.74M 0.45% 40
2023
Q4 		– Sell
-3,715
Closed -$216K – 1055
2023
Q3 		$216K Buy
+3,715
New +$264K 0.04% 649
2023
Q1 		– Sell
-18,204
Closed -$756K – 803
2022
Q4 		$756K Buy
+18,204
New +$887K 0.11% 199
2022
Q2 		– Sell
-3,296
Closed -$224K – 701
2022
Q1 		$224K Buy
+3,296
New +$227K 0.04% 448
2021
Q4 		– Sell
-6,359
Closed -$499K – 1170
2021
Q3 		$499K Buy
+6,359
New +$579K 0.1% 247
2021
Q1 		– Sell
-5,004
Closed -$424K – 859
2020
Q4 		$424K Buy
+5,004
New +$388K 0.06% 438
2020
Q3 		– Sell
-23,902
Closed -$1.27M – 1079
2020
Q2 		$1.27M Sell
23,902
-22,178
-48% -$1.12M 0.16% 190
2020
Q1 		$1.74M Buy
46,080
+17,858
+63% +$1.06M 0.23% 108
2019
Q4 		$1.68M Buy
+28,222
New +$2.03M 0.28% 87

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

Aigen Investment Management's SHAK Position: Q2 2026 in Review

Aigen Investment Management reduced its Shake Shack (SHAK) stake by 81% in Q2 2026, selling an estimated $1.24M and leaving 3,900 shares worth $218K. The position accounts for 0.06% of the portfolio, ranked #417.

Aigen Investment Management first reported a position in SHAK in Q4 2019 and has held it in 15 quarters since. The position peaked at $3.76M in Q4 2024. 338 funds tracked by Wall St. Rank hold SHAK as of Q2 2026.

  • Aigen Investment Management held 3,900 shares of Shake Shack worth $218K as of Q2 2026.
  • Aigen Investment Management sold 16,431 Shake Shack shares in Q2 2026, an estimated $1.24M.
  • Shake Shack made up 0.06% of Aigen Investment Management's portfolio in Q2 2026, its #417 holding.
  • Aigen Investment Management first reported a position in Shake Shack in Q4 2019 and has held it in 15 quarters since.
  • Aigen Investment Management's Shake Shack position peaked at $3.76M in Q4 2024.
  • 338 funds tracked by Wall St. Rank held Shake Shack as of Q2 2026.

Based on Aigen Investment Management's 13F filing for Q2 2026, filed 14 Aug 2026.