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Aurora Investment Counsel’s Birkenstock BIRK Stock Holding History

Aurora Investment Counsel’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 		$2.08M Buy
58,101
+4,404
+8% +$172K 1.15% 34
2025
Q4 		$2.2M Buy
53,697
+4,290
+9% +$182K 1.15% 39
2025
Q3 		$2.24M Buy
+49,407
New +$2.42M 1.17% 34

Other funds holding BIRK

CMC
Catterton Management Company Greenwich, Connecticut $4.33B AUM 14.37% 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 $666B AUM 30.12% 1-Year Est. Return

Aurora Investment Counsel's BIRK Position: Q1 2026 in Review

Aurora Investment Counsel increased its Birkenstock (BIRK) stake by 8.2% in Q1 2026, buying an estimated $172K and bringing the position to 58,101 shares worth $2.08M. The position accounts for 1.15% of the portfolio, ranked #34.

Aurora Investment Counsel first reported a position in BIRK in Q3 2025 and has held it in 3 quarters since. The position peaked at $2.24M in Q3 2025. 228 funds tracked by Wall St. Rank hold BIRK as of Q1 2026.

  • Aurora Investment Counsel held 58,101 shares of Birkenstock worth $2.08M as of Q1 2026.
  • Aurora Investment Counsel bought 4,404 Birkenstock shares in Q1 2026, an estimated $172K.
  • Birkenstock made up 1.15% of Aurora Investment Counsel's portfolio in Q1 2026, its #34 holding.
  • Aurora Investment Counsel first reported a position in Birkenstock in Q3 2025 and has held it in 3 quarters since.
  • Aurora Investment Counsel's Birkenstock position peaked at $2.24M in Q3 2025.
  • 228 funds tracked by Wall St. Rank held Birkenstock as of Q1 2026.

Based on Aurora Investment Counsel's 13F filing for Q1 2026, filed 6 May 2026.