BIRKS GROUP INC

Ticker: BGI CUSIP: 09088U109 Class: CL A COM

Holders for Q4 2025 Position Changes for Q4 2025

Note: Option positions (PUT/CALL) are excluded.

New Positions (4)

CITADEL ADVISORS LLC

Value ($000) $24 Shares 26,292

SCOTIA CAPITAL INC.

Value ($000) $16 Shares 18,000

DRW Securities, LLC

Value ($000) $13 Shares 13,960

JANE STREET GROUP, LLC

Value ($000) $9 Shares 10,174

Institution	Shares	Value ($000)
CITADEL ADVISORS LLC	26,292	$24
SCOTIA CAPITAL INC.	18,000	$16
DRW Securities, LLC	13,960	$13
JANE STREET GROUP, LLC	10,174	$9

Decreased Positions (1)

Value ($000) $38 (-86.7%) Shares 42,113 (-83.8%)

Institution	Prev Shares	Curr Shares	Change
UBS Group AG	259,172	42,113	-217,059 (-83.8%)

Exited Positions (1)

TWO SIGMA SECURITIES, LLC

Value ($000) $29 Shares 26,172

Institution	Prev Shares	Prev Value ($000)
TWO SIGMA SECURITIES, LLC	26,172	$29