Group One Trading
BIRK icon

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 – 7794
2025
Q4 		$131K Sell
3,202
-15,331
-83% -$649K ﹤0.01% 4759
2025
Q3 		$839K Buy
18,533
+95
+0.5% +$4.65K 0.03% 3212
2025
Q2 		$907K Buy
18,438
+8,433
+84% +$433K 0.03% 2859
2025
Q1 		$459K Sell
10,005
-28,562
-74% -$1.5M 0.02% 3180
2024
Q4 		$2.19M Buy
+38,567
New +$1.96M 0.07% 1832

Other funds holding BIRK

CMC
Catterton Management Company Greenwich, Connecticut $3.61B AUM 21.02% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return
BAMCO Inc
BAMCO Inc New York $33.1B AUM 11.16% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $298B AUM 21.96% 1-Year Est. Return
William Blair Investment Management
William Blair Investment Management Chicago, Illinois $30.3B AUM 33.75% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Westfield Capital Management
Westfield Capital Management Boston, Massachusetts $23.8B AUM 49.45% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $564B AUM 30.12% 1-Year Est. Return