What does CUSIP 71678J100 represent in this 13F holders report?

CUSIP 71678J100 is the security identifier for PTPI - PETROS PHARMACEUTICALS INC - COM used to aggregate holder disclosures.

How many institutions held PTPI - PETROS PHARMACEUTICALS INC - COM in Q1 2021?

16 institutional investors reported PTPI - PETROS PHARMACEUTICALS INC - COM for Q1 2021. Use the holders table for investor-level position and value details.

PETROS PHARMACEUTICALS INC - COM (PTPI)

CUSIP: 71678J100

Q1 2021 13F Holders as of 31 Mar 2021

Security type / class: Equity / COM
Total 13F shares: 1,136,352
Total 13F value: $4,230,993
Share change: +275,542
SEC-reported price per share: $3.72
Number of holders: 16
Value change: +$1,002,694
Number of buys: 7
Number of sells: 7

Security key

71678J100

Report period

Q1 2021

Institutions

Top holders

PTPI full security history Ownership snapshot Full 13F holder table Petros Pharmaceuticals, Inc. SEC filings Petros Pharmaceuticals, Inc. company facts

Broader feeds

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Ownership snapshot

Top reported holders of PTPI - PETROS PHARMACEUTICALS 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

NorthRock Partners, LLC

Disclosed value leader

NorthRock Partners, LLC

Comparable rows

0/15

Latest evidence

31 Dec 2020

13F Highest disclosed value: $1,694,000 15 rows are not safely comparable across share classes. Showing 1-6 of 15 holder rows.

Quick read

NorthRock Partners, LLC has the largest disclosed position value at $1.69M.

0 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 NorthRock Partners, LLC's linked filing trail.

Disclosed position value Top 5

NorthRock Partners, LLC $1.69M

RENAISSANCE TECHNOLOGIES LLC $630K

ACORN FINANCIAL ADVISORY SERVICES... $276K

VANGUARD GROUP INC $273K

Shay Capital LLC $202K

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

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

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
NorthRock Partners, LLC	13F Company 13F	— denominator unverified	$1,694,000 385,031 shares	—	31 Dec 2020
RENAISSANCE TECHNOLOGIES LLC	13F Company 13F	— denominator unverified	$630,000 143,247 shares	—	31 Dec 2020
ACORN FINANCIAL ADVISORY SERVICES INC /ADV	13F Company 13F	— denominator unverified	$276,000 62,700 shares	—	31 Dec 2020
VANGUARD GROUP INC	13F Company 13F	— denominator unverified	$273,000 62,076 shares	—	31 Dec 2020
Shay Capital LLC	13F Company 13F	— denominator unverified	$202,000 45,940 shares	—	31 Dec 2020
CM Management, LLC	13F Company 13F	— denominator unverified	$198,000 45,000 shares	—	31 Dec 2020

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 Q1 2021

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

Institutions

1,136,352

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 Q1 2021 vs Q1 2021 Across Filers

Q1 2021 holders

Holder diff

Investor	Q1 2021 Shares	Q1 2021 Shares	Share Diff	Share Chg %	Q1 2021 value	Q1 2021 value	Value change	Value Chg %