Quantum Computing Inc. - Common Stock, par value $0.0001 per share (QUBT)

Q: What does CUSIP 74766W108 represent in this 13F holders report?

CUSIP 74766W108 is the security identifier for QUBT - Quantum Computing Inc. - Common Stock, par value $0.0001 per share used to aggregate holder disclosures.

Q: How many institutions held QUBT - Quantum Computing Inc. - Common Stock, par value $0.0001 per share in Q4 2023?

39 institutional investors reported QUBT - Quantum Computing Inc. - Common Stock, par value $0.0001 per share for Q4 2023. Use the holders table for investor-level position and value details.

CUSIP: 74766W108

Q4 2023 13F Holders as of 31 Dec 2023

Security type / class: Equity / Common Stock, par value $0.0001 per share
Total 13F shares: 3,192,187
Total 13F value: $2,916,193
Share change: +262,731
SEC-reported price per share: $0.91
Number of holders: 39
Value change: +$228,391
Number of buys: 14
Number of sells: 10
Shares outstanding: 225,576,651

Security key

74766W108

Report period

Q4 2023

Institutions

Top holders

QUBT full security history Ownership snapshot Full 13F holder table Quantum Computing Inc. SEC filings Quantum Computing Inc. company facts

Broader feeds

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Ownership snapshot

Top reported holders of QUBT - Quantum Computing Inc. - Common Stock, par value $0.0001 per share (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

Yuping Huang

Disclosed value leader

Yuping Huang

Comparable rows

15/15

Latest evidence

30 Sep 2023

13D/G 13F Lead comparable stake: 10% 13D/G row: Yuping Huang Showing 1-6 of 15 holder rows.

Quick read

Yuping Huang leads the comparable SEC ownership view at 10%.

15 of 15 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 Yuping Huang's linked filing trail.

Comparable ownership Top 5

Yuping Huang 10%

VANGUARD GROUP INC 0.56%

BlackRock Finance, Inc. 0.17%

GEODE CAPITAL MANAGEMENT, LLC 0.15%

STATE STREET CORP 0.09%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-6 of 15 holder rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
Yuping Huang	13D/G 13D/G	10%	$257,021,810 23,302,068 shares	$0	03 Apr 2023
VANGUARD GROUP INC	13F Company 13F	0.56%	$1,359,960 1,259,222 shares	—	30 Sep 2023
BlackRock Finance, Inc.	13F Company 13F	0.17%	$406,574 376,458 shares	—	30 Sep 2023
GEODE CAPITAL MANAGEMENT, LLC	13F Company 13F	0.15%	$367,885 340,547 shares	—	30 Sep 2023
STATE STREET CORP	13F Company 13F	0.09%	$220,895 204,532 shares	—	30 Sep 2023
SG Americas Securities, LLC	13F Company 13F	0.05%	$125,000 115,877 shares	—	30 Sep 2023

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 2023

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

Institutions

3,192,187

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 2023 vs Q3 2023 Across Filers

Q3 2023 holders

Q4 2023 holders

Holder diff

Investor	Q3 2023 Shares	Q4 2023 Shares	Share Diff	Share Chg %	Q3 2023 value	Q4 2023 value	Value change	Value Chg %