What does CUSIP 98873Q100 represent in this 13F holders report?

CUSIP 98873Q100 is the security identifier for YHGJ - YUNHONG GREEN CTI LTD. - COM used to aggregate holder disclosures.

How many institutions held YHGJ - YUNHONG GREEN CTI LTD. - COM in Q2 2021?

4 institutional investors reported YHGJ - YUNHONG GREEN CTI LTD. - COM for Q2 2021. Use the holders table for investor-level position and value details.

YUNHONG GREEN CTI LTD. - COM (YHGJ)

CUSIP: 98873Q100

Q2 2021 13F Holders as of 30 Jun 2021

Security type / class: Equity / COM
Total 13F shares: 341,144
Total 13F value: $671,000
Share change: +27,494
SEC-reported price per share: $1.97
Number of holders: 4
Value change: +$52,503
Number of buys: 2
Number of sells: 3

Security key

98873Q100

Report period

Q2 2021

Institutions

Top holders

YHGJ full security history Ownership snapshot Full 13F holder table Newer quarter: Q3 2025 YUNHONG GREEN CTI LTD. SEC filings YUNHONG GREEN CTI LTD. company facts

Broader feeds

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

Reporting periods

Holder history for CUSIP 98873Q100

Newer quarter: Q3 2025

Recent filing periods:

Q4 2025 Q3 2025

Ownership snapshot

Top reported holders of YHGJ - YUNHONG GREEN CTI LTD. - 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

RENAISSANCE TECHNOLOGIES LLC

Disclosed value leader

RENAISSANCE TECHNOLOGIES LLC

Comparable rows

0/5

Latest evidence

31 Mar 2021

13F Highest disclosed value: $590,000 5 rows are not safely comparable across share classes.

Quick read

RENAISSANCE TECHNOLOGIES LLC has the largest disclosed position value at $590K.

0 of 5 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 RENAISSANCE TECHNOLOGIES LLC's linked filing trail.

Disclosed position value Top 5

RENAISSANCE TECHNOLOGIES LLC $590K

VANGUARD GROUP INC $106K

CITADEL ADVISORS LLC $23K

UBS Group AG $2K

BlackRock Finance, Inc. $1K

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

Detailed SEC evidence table Showing 1-5 of 5 holder rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
RENAISSANCE TECHNOLOGIES LLC	13F Company 13F	— denominator unverified	$590,000 256,466 shares	—	31 Mar 2021
VANGUARD GROUP INC	13F Company 13F	— denominator unverified	$106,000 46,060 shares	—	31 Mar 2021
CITADEL ADVISORS LLC	13F Company 13F	— denominator unverified	$23,000 10,017 shares	—	31 Mar 2021
UBS Group AG	13F Company 13F	— denominator unverified	$2,000 877 shares	—	31 Mar 2021
BlackRock Finance, Inc.	13F Company 13F	— denominator unverified	$1,000 230 shares	—	31 Mar 2021

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 Q2 2021

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

Institutions

341,144

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 Q2 2021 vs Q3 2025 Across Filers

Q3 2025 holders

Q2 2021 holders

Holder diff

-3

Investor	Q3 2025 Shares	Q2 2021 Shares	Share Diff	Share Chg %	Q3 2025 value	Q2 2021 value	Value change	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend