Primo Brands Corp - Class A Common Stock, par value $0.01 per share (PRMB)

Q: What does CUSIP 741623102 represent in this 13F holders report?

CUSIP 741623102 is the security identifier for PRMB - Primo Brands Corp - Class A Common Stock, par value $0.01 per share used to aggregate holder disclosures.

Q: How many institutions held PRMB - Primo Brands Corp - Class A Common Stock, par value $0.01 per share in Q3 2026?

51 institutional investors reported PRMB - Primo Brands Corp - Class A Common Stock, par value $0.01 per share for Q3 2026. Use the holders table for investor-level position and value details.

CUSIP: 741623102

Q3 2026 13F Holders as of 30 Sep 2026

Security type / class: Equity / Class A Common Stock, par value $0.01 per share
Total 13F shares: 15,012,560
Total 13F value: $286,067,502
Share change: +3,562,811
SEC-reported price per share: $19.05
Number of holders: 51
Value change: +$64,030,781
Number of buys: 28
Number of sells: 27
Shares outstanding: 361,511,192

Security key

741623102

Report period

Q3 2026

Institutions

Top holders

PRMB full security history Ownership snapshot Full 13F holder table Primo Brands Corp SEC filings Primo Brands Corp company facts

Broader feeds

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

Reporting periods

Holder history for CUSIP 741623102

Recent filing periods:

Q3 2026

Ownership snapshot

Top reported holders of PRMB - Primo Brands Corp - Class A Common Stock, par value $0.01 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

ORCP III DE TopCo GP, LLC

Disclosed value leader

One Rock Capital Partners...

Comparable rows

3/15

Latest evidence

07 Aug 2026

3/4/5 13D/G 13F Lead comparable stake: 26% 12 rows are not safely comparable across share classes. 13D/G row: ORCP III DE TopCo GP, LLC Showing 1-6 of 15 holder rows.

Quick read

ORCP III DE TopCo GP, LLC leads the comparable SEC ownership view at 26%.

3 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 ORCP III DE TopCo GP, LLC's linked filing trail.

Comparable ownership Top 3

ORCP III DE TopCo GP, LLC 26%

FMR LLC 6.9%

VANGUARD GROUP INC 6.2%

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
ORCP III DE TopCo GP, LLC	3/4/5 13D/G 10%+ Owner 3/4/5 13D/G	26% Reported 13D/G · 06 Aug 2026	$2,334,657,356 95,800,467 shares mixed-class rows	-$497,399,986	07 Aug 2026
FMR LLC	13F 13D/G Company 13F 13D/G	6.9% Reported 13D/G · 30 Jun 2026	$611,433,551 25,017,739 shares	—	30 Jun 2026
VANGUARD GROUP INC	13D/G The Vanguard Group 13D/G	6.2% Reported 13D/G · 31 Dec 2025	$376,521,828 23,028,858 shares	+$54,352,632	31 Dec 2025
Tony W. Lee	3/4/5 Director, 10%+ Owner 3/4/5	— mixed-class rows	$2,334,657,356 95,800,467 shares mixed-class rows	-$497,399,986	07 Aug 2026
Scott Spielvogel	3/4/5 10%+ Owner 3/4/5	— denominator unverified	$2,334,657,356 95,800,466 shares	-$497,399,986	07 Aug 2026
Triton Water Equity Holdings GP, LLC	3/4/5 10%+ Owner 3/4/5	— denominator unverified	$2,334,657,356 95,800,466 shares	-$497,399,986	07 Aug 2026

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 Q3 2026

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

Institutions

15,012,560

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 Q3 2026 vs Q2 2026 Across Filers

Q2 2026 holders

381

Q3 2026 holders

Holder diff

-330

Investor	Q2 2026 Shares	Q3 2026 Shares	Share Diff	Share Chg %	Q2 2026 value	Q3 2026 value	Value change	Value Chg %

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

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend