What does CUSIP 984015503 represent in this 13F holders report?

CUSIP 984015503 is the security identifier for XBIO - XENETIC BIOSCIENCES INC - COM used to aggregate holder disclosures.

How many institutions held XBIO - XENETIC BIOSCIENCES INC - COM in Q4 2022?

18 institutional investors reported XBIO - XENETIC BIOSCIENCES INC - COM for Q4 2022. Use the holders table for investor-level position and value details.

XENETIC BIOSCIENCES INC - COM (XBIO)

CUSIP: 984015503

Q4 2022 13F Holders as of 31 Dec 2022

Security type / class: Equity / COM
Total 13F shares: 693,755
Total 13F value: $197,636
Share change: -298,646
SEC-reported price per share: $0.29
Number of holders: 18
Value change: -$96,303
Number of buys: 9
Number of sells: 6

Security key

984015503

Report period

Q4 2022

Institutions

Top holders

XBIO full security history Ownership snapshot Full 13F holder table Xenetic Biosciences, Inc. SEC filings Xenetic Biosciences, Inc. company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Ownership snapshot

Top reported holders of XBIO - XENETIC BIOSCIENCES INC - COM (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader

VANGUARD GROUP INC

Disclosed value leader

VANGUARD GROUP INC

Comparable rows

0/13

Latest evidence

30 Sep 2022

13F Highest disclosed value: $331,000 13 rows are not safely comparable across share classes. Showing 1-6 of 13 holder rows.

Quick read

VANGUARD GROUP INC has the largest disclosed position value at $331K.

0 of 13 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens VANGUARD GROUP INC's linked filing trail.

Disclosed position value Top 5

VANGUARD GROUP INC $331K

RENAISSANCE TECHNOLOGIES LLC $62K

GEODE CAPITAL MANAGEMENT, LLC $49K

STATE STREET CORP $19K

JTC Employer Solutions Trustee Ltd $15K

Value bars compare disclosed positions; verify each figure against the linked filing evidence.

Detailed SEC evidence table Showing 1-6 of 13 holder rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
VANGUARD GROUP INC	13F Company 13F	— denominator unverified	$331,000 616,467 shares	—	30 Sep 2022
RENAISSANCE TECHNOLOGIES LLC	13F Company 13F	— denominator unverified	$62,000 115,100 shares	—	30 Sep 2022
GEODE CAPITAL MANAGEMENT, LLC	13F Company 13F	— denominator unverified	$49,000 92,601 shares	—	30 Sep 2022
STATE STREET CORP	13F Company 13F	— denominator unverified	$19,000 34,668 shares	—	30 Sep 2022
JTC Employer Solutions Trustee Ltd	13F Company 13F	— denominator unverified	$15,000 26,991 shares	—	30 Sep 2022
Virtu Financial LLC	13F Company 13F	— denominator unverified	$11,000 19,734 shares	—	30 Sep 2022

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q4 2022

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

693,755

Rows available

Investor	Option	Weight %	Change %	SEC-reported value	* Price	Shares	Share Change	Activity	Report Period

^* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.

Compare Q4 2022 vs Q3 2022 Across Filers

Q3 2022 holders

Q4 2022 holders

Holder diff

Investor	Q3 2022 Shares	Q4 2022 Shares	Share Diff	Share Chg %	Q3 2022 value	Q4 2022 value	Value change	Value Chg %