Shellback Capital’s Birkenstock BIRK Stock Holding History

Shellback Capital’s Portfolio BIRK Stock Details BIRK Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-52,000	Closed	-$2.13M	–	85
2025 Q4	$2.13M	Sell	52,000 -155,000	-75%	-$6.56M	0.2%	72
2025 Q3	$9.37M	Buy	207,000 +157,000	+314%	+$7.68M	0.59%	54
2025 Q2	$2.46M	Sell	50,000 -50,000	-50%	-$2.57M	0.16%	87
2025 Q1	$4.58M	Sell	100,000 -20,700	-17%	-$1.09M	0.44%	57
2024 Q4	$6.84M	Buy	120,700 +25,000	+26%	+$1.27M	0.47%	63
2024 Q3	$4.72M	Buy	+95,700	New	+$5.21M	0.38%	70
2024 Q2	–	Sell	-30,000	Closed	-$1.42M	–	124
2024 Q1	$1.42M	Buy	30,000 +3,200	+12%	+$153K	0.1%	114
2023 Q4	$1.31M	Buy	+26,800	New	+$1.16M	0.11%	91

Other funds holding BIRK

CMC

Catterton Management Company Greenwich, Connecticut $4.33B AUM 14.37% 1-Year Est. Return

T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return

BAMCO Inc New York $66.6B AUM 7.35% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return

William Blair Investment Management Chicago, Illinois $33.3B AUM 44.76% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Westfield Capital Management Boston, Massachusetts $30.6B AUM 61.81% 1-Year Est. Return

UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

Shellback Capital's BIRK Position: Q1 2026 in Review

Shellback Capital sold out of Birkenstock (BIRK) in Q1 2026, closing a stake of 52,000 shares — an estimated $2.13M sold.

Shellback Capital first reported a position in BIRK in Q4 2023 and held it in 8 quarters. The position peaked at $9.37M in Q3 2025. 228 funds tracked by Wall St. Rank hold BIRK as of Q1 2026.

Shellback Capital reported no remaining Birkenstock position as of Q1 2026 after selling out during the quarter.
Shellback Capital sold 52,000 Birkenstock shares in Q1 2026, an estimated $2.13M.
Shellback Capital first reported a position in Birkenstock in Q4 2023 and held it in 8 quarters.
Shellback Capital's Birkenstock position peaked at $9.37M in Q3 2025.
228 funds tracked by Wall St. Rank held Birkenstock as of Q1 2026.

Based on Shellback Capital's 13F filing for Q1 2026, filed 15 May 2026.