OAM
PRMB

Oberweis Asset Management’s Primo Brands PRMB Stock Holding History

Oberweis Asset Management’s Portfolio PRMB Stock Details PRMB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q3 		– Sell
-611,300
Closed -$18.1M – 207
2025
Q2 		$18.1M Sell
611,300
-21,100
-3% -$674K 0.79% 38
2025
Q1 		$22.4M Hold
632,400
– – 1.12% 22
2024
Q4 		$19.5M Buy
+632,400
New +$18.7M 0.92% 30

Other funds holding PRMB

Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Viking Global Investors
Viking Global Investors Stamford, Connecticut $35.7B AUM 21.3% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
William Blair Investment Management
William Blair Investment Management Chicago, Illinois $30.3B AUM 33.75% 1-Year Est. Return
DCP
D1 Capital Partners New York $11.2B AUM 15.78% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
SC
Samlyn Capital New York $5.86B AUM 36.3% 1-Year Est. Return
TP
Third Point New York $2.08B AUM 27.04% 1-Year Est. Return
Boston Partners
Boston Partners Boston, Massachusetts $95.5B AUM 28.4% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $432B AUM 30.22% 1-Year Est. Return

Oberweis Asset Management's PRMB Position: Q3 2025 in Review

Oberweis Asset Management sold out of Primo Brands (PRMB) in Q3 2025, closing a stake of 611,300 shares — an estimated $18.1M sold.

Oberweis Asset Management first reported a position in PRMB in Q4 2024 and held it in 3 quarters. The position peaked at $22.4M in Q1 2025. 347 funds tracked by Wall St. Rank hold PRMB as of Q3 2025.

  • Oberweis Asset Management reported no remaining Primo Brands position as of Q3 2025 after selling out during the quarter.
  • Oberweis Asset Management sold 611,300 Primo Brands shares in Q3 2025, an estimated $18.1M.
  • Oberweis Asset Management first reported a position in Primo Brands in Q4 2024 and held it in 3 quarters.
  • Oberweis Asset Management's Primo Brands position peaked at $22.4M in Q1 2025.
  • 347 funds tracked by Wall St. Rank held Primo Brands as of Q3 2025.

Based on Oberweis Asset Management's 13F filing for Q3 2025, filed 17 Nov 2025.