Fortitude Family Office’s Shake Shack SHAK Stock Holding History

Fortitude Family Office’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 Q3	$2.41K	Buy	+41	New	+$2.61K	﹤0.01%	1933
2026 Q2	–	Sell	-13	Closed	-$1.15K	–	2367
2026 Q1	$1.15K	Buy	+13	New	+$1.2K	﹤0.01%	1473
2025 Q4	–	Sell	-4	Closed	-$374	–	2098
2025 Q3	$374	Hold	4	–	–	﹤0.01%	1872
2025 Q2	$562	Buy	+4	New	+$436	﹤0.01%	1741

Other funds holding SHAK

Assenagon Asset Management Senningerberg, Luxembourg $103B AUM 40.17% 1-Year Est. Return

Wasatch Advisors Salt Lake City, Utah $13.5B AUM 16.58% 1-Year Est. Return

Cooper Investors Melbourne, Victoria, Australia $190M AUM 2.75% 1-Year Est. Return

Gradient Investments Arden Hills, Minnesota $7B AUM 14.85% 1-Year Est. Return

Wealth Enhancement Advisory Services Plymouth, Minnesota $67.3B AUM 21.9% 1-Year Est. Return

Davenport & Co Richmond, Virginia $19.9B AUM 12.67% 1-Year Est. Return

State of Alaska Department of Revenue Juneau, Alaska $9.6B AUM 34.67% 1-Year Est. Return

Nautilus Advisors La Jolla, California $165M AUM 19.63% 1-Year Est. Return

GAMMA Investing Foster City, California $2.96B AUM 34.38% 1-Year Est. Return

CoreCap Advisors Southfield, Michigan $3.48B AUM 21.43% 1-Year Est. Return

Fortitude Family Office's SHAK Position: Q3 2026 in Review

Fortitude Family Office opened a new position in Shake Shack (SHAK) in Q3 2026: 41 shares worth $2.41K. The stake represents ﹤0.01% of the portfolio and ranks #1933 among its holdings. This is a return to the name: Fortitude Family Office previously reported a position in SHAK as recently as Q1 2026.

Fortitude Family Office first reported a position in SHAK in Q2 2025 and has held it in 4 quarters since. 32 funds tracked by Wall St. Rank hold SHAK as of Q3 2026.

Fortitude Family Office held 41 shares of Shake Shack worth $2.41K as of Q3 2026.
Shake Shack was a new Fortitude Family Office position in Q3 2026.
Shake Shack made up ﹤0.01% of Fortitude Family Office's portfolio in Q3 2026, its #1933 holding.
Fortitude Family Office first reported a position in Shake Shack in Q2 2025 and has held it in 4 quarters since.
32 funds tracked by Wall St. Rank held Shake Shack as of Q3 2026.

Based on Fortitude Family Office's 13F filing for Q3 2026, filed 14 Oct 2026.