BIRK Birkenstock Holding plc

NYSE
$35.64

Birkenstock Holding plc (BIRK) Institutional Ownership

What the institutions did with BIRK last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended June 30, 2026.

Managers reporting
284
filed a 13F this quarter
Managers holding
230
+6 on the quarter
Buyers
120
60 opened new
Sellers
141
54 sold out entirely
Buyer share
46.0%
of managers who traded it
Breadth
-8.1
net buyers, as a share of those trading

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Largest holders

Manager Shares % of reported
Catterton Management Company, L.L.C. 99.4M 58.8%
BAMCO INC /NY/ 14.7M 8.7%
T. Rowe Price Investment Management, Inc. 9.3M 5.5%
DIMENSIONAL FUND ADVISORS LP 4.6M 2.7%
MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 4.1M 2.4%
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC 2.9M 1.7%
FMR LLC 2.8M 1.6%
UBS Group AG 2.7M 1.6%
NORGES BANK 2.2M 1.3%
MORGAN STANLEY 2.1M 1.3%
WESTFIELD CAPITAL MANAGEMENT CO LP 2.0M 1.2%
GOLDMAN SACHS GROUP INC 1.7M 1.0%
Swedbank AB 1.6M 0.9%
AMERICAN CENTURY COMPANIES INC 1.4M 0.8%
BANK OF AMERICA CORP /DE/ 1.1M 0.7%
Lunate Capital Ltd 1.0M 0.6%
Anomaly Capital Management, LP 936.4K 0.6%
PRIMECAP MANAGEMENT CO/CA/ 910.1K 0.5%
BlackRock, Inc. 879.3K 0.5%
CANADA PENSION PLAN INVESTMENT BOARD 857.7K 0.5%
Artisan Partners Limited Partnership 754.9K 0.4%
Mediolanum International Funds Ltd 717.9K 0.4%
PRICE T ROWE ASSOCIATES INC /MD/ 697.0K 0.4%
RICE HALL JAMES & ASSOCIATES, LLC 629.9K 0.4%
Rheos Capital Works Inc. 600.0K 0.4%

Largest changes

Manager Action Previous Current Change
BAMCO INC /NY/ Increased 9.4M 14.7M +5.4M
T. Rowe Price Investment Management, Inc. Reduced 11.8M 9.3M -2.5M
FMR LLC Reduced 5.0M 2.8M -2.3M
Point72 Asset Management, L.P. Sold Out 1.9M 0 -1.9M
PRICE T ROWE ASSOCIATES INC /MD/ Reduced 2.0M 697.0K -1.3M
Lunate Capital Ltd New 0 1.0M +1.0M
MASSACHUSETTS FINANCIAL SERVICES CO /MA/ Increased 3.2M 4.1M +948.5K
FEDERATED HERMES, INC. Reduced 1.1M 195.2K -918.4K
Freestone Grove Partners LP Reduced 865.4K 127 -865.3K
CITADEL ADVISORS LLC Sold Out 799.4K 0 -799.4K
GOLDMAN SACHS GROUP INC Increased 887.3K 1.7M +775.4K
Hook Mill Capital Partners, LP Reduced 771.3K 6.1K -765.2K
Balyasny Asset Management L.P. Sold Out 722.7K 0 -722.7K
Mediolanum International Funds Ltd New 0 717.9K +717.9K
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND Sold Out 700.0K 0 -700.0K
CANADA PENSION PLAN INVESTMENT BOARD Reduced 1.5M 857.7K -654.1K
DIMENSIONAL FUND ADVISORS LP Increased 4.0M 4.6M +598.0K
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC Reduced 488.7K 102 -488.6K
Anomaly Capital Management, LP Reduced 1.4M 936.4K -478.9K
NATIONAL BANK OF CANADA /FI/ Increased 394 448.4K +448.1K
UBS Group AG Increased 2.3M 2.7M +391.9K
BANK OF AMERICA CORP /DE/ Increased 765.2K 1.1M +381.0K
WESTFIELD CAPITAL MANAGEMENT CO LP Reduced 2.3M 2.0M -371.7K
MORGAN STANLEY Reduced 2.5M 2.1M -354.9K
BNP PARIBAS FINANCIAL MARKETS Reduced 660.3K 332.5K -327.8K

13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.