Collaborative Fund Advisors’s Birkenstock BIRK Stock Holding History

Collaborative Fund Advisors’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 Q2	$476K	Sell	11,066 -2,667	-19%	-$108K	0.28%	105
2026 Q1	$492K	Buy	+13,733	New	+$535K	0.3%	89

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

Collaborative Fund Advisors's BIRK Position: Q2 2026 in Review

Collaborative Fund Advisors reduced its Birkenstock (BIRK) stake by 19% in Q2 2026, selling an estimated $108K and leaving 11,066 shares worth $476K. The position accounts for 0.28% of the portfolio, ranked #105.

Collaborative Fund Advisors first reported a position in BIRK in Q1 2026 and has held it in 2 quarters since. The position peaked at $492K in Q1 2026. 235 funds tracked by Wall St. Rank hold BIRK as of Q2 2026.

Collaborative Fund Advisors held 11,066 shares of Birkenstock worth $476K as of Q2 2026.
Collaborative Fund Advisors sold 2,667 Birkenstock shares in Q2 2026, an estimated $108K.
Birkenstock made up 0.28% of Collaborative Fund Advisors's portfolio in Q2 2026, its #105 holding.
Collaborative Fund Advisors first reported a position in Birkenstock in Q1 2026 and has held it in 2 quarters since.
Collaborative Fund Advisors's Birkenstock position peaked at $492K in Q1 2026.
235 funds tracked by Wall St. Rank held Birkenstock as of Q2 2026.

Based on Collaborative Fund Advisors's 13F filing for Q2 2026, filed 31 Jul 2026.