XENETIC BIOSCIENCES INC

Ticker: XBIO CUSIP: 984015602 Class: COM

Holders for Q4 2025 Position Changes for Q4 2025

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

New Positions (4)

DRW Securities, LLC

Value ($000) $30 Shares 13,824

CITADEL ADVISORS LLC

Value ($000) $32 Shares 14,879

Tower Research Capital LLC (TRC)

Value ($000) $9 Shares 4,012

Value ($000) $3 Shares 1,241

Institution	Shares	Value ($000)
DRW Securities, LLC	13,824	$30
CITADEL ADVISORS LLC	14,879	$32
Tower Research Capital LLC (TRC)	4,012	$9
CITIGROUP INC	1,241	$3

Increased Positions (3)

RENAISSANCE TECHNOLOGIES LLC

Value ($000) $387 (+326.1%) Shares 178,509 (+516.6%)

GEODE CAPITAL MANAGEMENT, LLC

Value ($000) $29 (-13.8%) Shares 13,581 (+27.1%)

BANK OF AMERICA CORP /DE/

Value ($000) $0 (+2.6%) Shares 18 (+50.0%)

Institution	Prev Shares	Curr Shares	Change
RENAISSANCE TECHNOLOGIES LLC	28,950	178,509	+149,559 (+516.6%)
GEODE CAPITAL MANAGEMENT, LLC	10,684	13,581	+2,897 (+27.1%)
BANK OF AMERICA CORP /DE/	12	18	+6 (+50.0%)

Decreased Positions (1)

Value ($000) $0 (-41.7%) Shares 3 (-25.0%)

Institution	Prev Shares	Curr Shares	Change
MORGAN STANLEY	4	3	-1 (-25.0%)

Exited Positions (3)

Value ($000) $48 Shares 15,259

Value ($000) $2 Shares 497

SBI Securities Co., Ltd.

Value ($000) $0 Shares 5

Institution	Prev Shares	Prev Value ($000)
Sachetta, LLC	15,259	$48
UBS Group AG	497	$2
SBI Securities Co., Ltd.	5	$0