GI
PRMB

GAMCO Investors’s Primo Brands PRMB Stock Holding History

GAMCO Investors’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
2026
Q2 		$580K Buy
23,743
+4,201
+21% +$93.2K 0.01% 708
2026
Q1 		$368K Buy
19,542
+254
+1% +$4.91K ﹤0.01% 849
2025
Q4 		$315K Hold
19,288
– – ﹤0.01% 911
2025
Q3 		$426K Hold
19,288
– – ﹤0.01% 839
2025
Q2 		$571K Buy
19,288
+13,288
+221% +$425K 0.01% 791
2025
Q1 		$213K Sell
6,000
-23,000
-79% -$751K ﹤0.01% 809
2024
Q4 		$892K Buy
+29,000
New +$860K 0.01% 598

Other funds holding PRMB

ORCP
One Rock Capital Partners New York $2.84B AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
SHCM
Sachem Head Capital Management New York $4.82B AUM 73.38% 1-Year Est. Return
SC
Samlyn Capital New York $6.14B AUM 42.05% 1-Year Est. Return
Fuller & Thaler Asset Management
Fuller & Thaler Asset Management San Mateo, California $36.7B AUM 74.15% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $495B AUM 43.24% 1-Year Est. Return
William Blair Investment Management
William Blair Investment Management Chicago, Illinois $33.3B AUM 44.76% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

GAMCO Investors's PRMB Position: Q2 2026 in Review

GAMCO Investors increased its Primo Brands (PRMB) stake by 21% in Q2 2026, buying an estimated $93.2K and bringing the position to 23,743 shares worth $580K. The position accounts for 0.01% of the portfolio, ranked #708.

GAMCO Investors first reported a position in PRMB in Q4 2024 and has held it in 7 quarters since. The position peaked at $892K in Q4 2024. 381 funds tracked by Wall St. Rank hold PRMB as of Q2 2026.

  • GAMCO Investors held 23,743 shares of Primo Brands worth $580K as of Q2 2026.
  • GAMCO Investors bought 4,201 Primo Brands shares in Q2 2026, an estimated $93.2K.
  • Primo Brands made up 0.01% of GAMCO Investors's portfolio in Q2 2026, its #708 holding.
  • GAMCO Investors first reported a position in Primo Brands in Q4 2024 and has held it in 7 quarters since.
  • GAMCO Investors's Primo Brands position peaked at $892K in Q4 2024.
  • 381 funds tracked by Wall St. Rank held Primo Brands as of Q2 2026.

Based on GAMCO Investors's 13F filing for Q2 2026, filed 12 Aug 2026.