What does CUSIP 760911107 represent in this 13F holders report?

CUSIP 760911107 is the security identifier for REFR - RESEARCH FRONTIERS INC - common stock used to aggregate holder disclosures.

How many institutions held REFR - RESEARCH FRONTIERS INC - common stock in Q4 2022?

32 institutional investors reported REFR - RESEARCH FRONTIERS INC - common stock for Q4 2022. Use the holders table for investor-level position and value details.

RESEARCH FRONTIERS INC - common stock (REFR)

CUSIP: 760911107

Q4 2022 13F Holders as of 31 Dec 2022

Type / Class: Equity / common stock
Shares outstanding: 33,749,130
Total 13F shares: 2,839,277
Share change: +34,267
Total reported value: $5,431,922
Price per share: $1.91
Number of holders: 32
Value change: +$65,664
Number of buys: 12
Number of sells: 6

Security key

760911107

Report period

Q4 2022

Institutions

Top holders

REFR full security history Ownership snapshot Full 13F holder table Newer quarter: Q1 2023 Previous quarter: Q3 2022 RESEARCH FRONTIERS INC SEC filings RESEARCH FRONTIERS INC company facts

Broader feeds

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

Reporting periods

Holder history for CUSIP 760911107

Newer quarter: Q1 2023 Previous quarter: Q3 2022

Recent filing periods:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Ownership snapshot

Top shareholders of REFR - RESEARCH FRONTIERS INC - common stock (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.

Lead holder

VANGUARD GROUP INC

13D/G signal

—

Evidence rows

Latest as of

30 Sep 2022

13F 3/4/5 Lead comparable stake: 3.6% Showing first 8 of 27 holder rows. Open remaining rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
VANGUARD GROUP INC	13F Company 13F	3.6%	$2,561,000 1,202,174 shares	—	30 Sep 2022
BlackRock Finance, Inc.	13F Company 13F	1.8%	$1,326,000 622,509 shares	—	30 Sep 2022
GEODE CAPITAL MANAGEMENT, LLC	13F Company 13F	0.57%	$407,000 191,308 shares	—	30 Sep 2022
MILLENNIUM MANAGEMENT LLC	13F Company 13F	0.52%	$373,000 175,214 shares	—	30 Sep 2022
SHUFRO ROSE & CO LLC	13F Company 13F	0.45%	$325,000 152,750 shares	—	30 Sep 2022
STATE STREET CORP	13F Company 13F	0.31%	$225,000 105,623 shares	—	30 Sep 2022
NORTHERN TRUST CORP	13F Company 13F	0.16%	$113,000 53,182 shares	—	30 Sep 2022
Kingsview Wealth Management, LLC	13F Company 13F	0.11%	$76,000 35,501 shares	—	30 Sep 2022

Show 19 additional holder rows in the full holder list

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
WELLS FARGO & COMPANY/MN	13F Company 13F	0.1%	$73,000 34,314 shares	—	30 Sep 2022
Atria Wealth Solutions, Inc.	13F Company 13F	0.1%	$69,734 32,739 shares	—	30 Sep 2022
Schonfeld Strategic Advisors LLC	13F Company 13F	0.07%	$50,000 23,600 shares	—	30 Sep 2022
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F Company 13F	0.06%	$47,000 21,870 shares	—	30 Sep 2022
JANE STREET GROUP, LLC	13F Company 13F	0.06%	$40,000 18,577 shares	—	30 Sep 2022
Bank of New York Mellon Corp	13F Company 13F	0.05%	$39,000 18,393 shares	—	30 Sep 2022
Raymond James Financial Services Advisors, Inc.	13F Company 13F	0.05%	$34,000 15,935 shares	—	30 Sep 2022
Cambridge Investment Research Advisors, Inc.	13F Company 13F	0.04%	$32,000 15,166 shares	—	30 Sep 2022
ENVESTNET ASSET MANAGEMENT INC	13F Company 13F	0.04%	$30,000 14,000 shares	—	30 Sep 2022
MERCER GLOBAL ADVISORS INC /ADV	13F Company 13F	0.04%	$30,000 14,000 shares	—	30 Sep 2022
RNC CAPITAL MANAGEMENT LLC	13F Company 13F	0.04%	$27,000 12,500 shares	—	30 Sep 2022
MORGAN STANLEY	13F Company 13F	0.04%	$25,000 11,969 shares	—	30 Sep 2022
HB Wealth Management, LLC	13F Company 13F	0.03%	$21,000 10,000 shares	—	30 Sep 2022
Tower Research Capital LLC (TRC)	13F Company 13F	0.02%	$12,000 5,834 shares	—	30 Sep 2022
JPMORGAN CHASE & CO	13F Company 13F	0%	$2,000 1,000 shares	—	30 Sep 2022
OSAIC HOLDINGS, INC.	13F Company 13F	0%	$2,000 1,000 shares	—	30 Sep 2022
BNP PARIBAS FINANCIAL MARKETS	13F Company 13F	0%	$2,055 965 shares	—	30 Sep 2022
ROYAL BANK OF CANADA	13F Company 13F	0%	$1,000 529 shares	—	30 Sep 2022
William Graham Settle	3/4/5 Director 3/4/5	— class O/S missing	— 195,826 shares	—	31 Dec 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 Q4 2022

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

Institutions

2,839,277

Rows loaded

Investor	Option	Weight %	Change %	Reported value	* Price	Shares	Share Change	Activity	Report Period

* 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. An asterisk next to the price means the price is likely invalid.

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 %

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

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend