Group One Trading’s Birkenstock BIRK Stock Holding History

Group One Trading’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	-3,202	Closed	-$125K	–	7663
2025 Q4	$131K	Sell	3,202 -15,331	-83%	-$649K	﹤0.01%	4759
2025 Q3	$839K	Buy	18,533 +95	+0.5%	+$4.65K	﹤0.01%	3212
2025 Q2	$907K	Buy	18,438 +8,433	+84%	+$433K	﹤0.01%	2859
2025 Q1	$459K	Sell	10,005 -28,562	-74%	-$1.5M	﹤0.01%	3180
2024 Q4	$2.19M	Buy	+38,567	New	+$1.96M	0.01%	1832

Other funds holding BIRK

CMC

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

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

T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 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

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

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

Norges Bank Oslo, Norway $1T AUM

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

Group One Trading's BIRK Position: Q1 2026 in Review

Group One Trading sold out of Birkenstock (BIRK) in Q1 2026, closing a stake of 3,202 shares — an estimated $125K sold.

Group One Trading first reported a position in BIRK in Q4 2024 and held it in 5 quarters. The position peaked at $2.19M in Q4 2024. 228 funds tracked by Wall St. Rank hold BIRK as of Q1 2026.

Group One Trading reported no remaining Birkenstock position as of Q1 2026 after selling out during the quarter.
Group One Trading sold 3,202 Birkenstock shares in Q1 2026, an estimated $125K.
Group One Trading first reported a position in Birkenstock in Q4 2024 and held it in 5 quarters.
Group One Trading's Birkenstock position peaked at $2.19M in Q4 2024.
228 funds tracked by Wall St. Rank held Birkenstock as of Q1 2026.

Based on Group One Trading's 13F filing for Q1 2026, filed 13 May 2026.