California State Teachers Retirement System (CalSTRS)
PRMB

California State Teachers Retirement System (CalSTRS)’s Primo Brands PRMB Stock Holding History

California State Teachers Retirement System (CalSTRS)’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 		$6.68M Sell
273,507
-6,661
-2% -$148K 0.01% 925
2026
Q1 		$5.28M Buy
280,168
+46,646
+20% +$901K 0.01% 981
2025
Q4 		$3.82M Buy
233,522
+3,372
+1% +$62.3K ﹤0.01% 1069
2025
Q3 		$5.09M Sell
230,150
-16,144
-7% -$418K 0.01% 928
2025
Q2 		$7.3M Buy
246,294
+54,788
+29% +$1.75M 0.01% 733
2025
Q1 		$6.8M Buy
191,506
+44,463
+30% +$1.45M 0.01% 744
2024
Q4 		$4.52M Buy
+147,043
New +$4.36M 0.01% 960

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

California State Teachers Retirement System (CalSTRS)'s PRMB Position: Q2 2026 in Review

California State Teachers Retirement System (CalSTRS) reduced its Primo Brands (PRMB) stake by 2.4% in Q2 2026, selling an estimated $148K and leaving 273,507 shares worth $6.68M. The position accounts for 0.01% of the portfolio, ranked #925.

California State Teachers Retirement System (CalSTRS) first reported a position in PRMB in Q4 2024 and has held it in 7 quarters since. The position peaked at $7.3M in Q2 2025. 381 funds tracked by Wall St. Rank hold PRMB as of Q2 2026.

  • California State Teachers Retirement System (CalSTRS) held 273,507 shares of Primo Brands worth $6.68M as of Q2 2026.
  • California State Teachers Retirement System (CalSTRS) sold 6,661 Primo Brands shares in Q2 2026, an estimated $148K.
  • Primo Brands made up 0.01% of California State Teachers Retirement System (CalSTRS)'s portfolio in Q2 2026, its #925 holding.
  • California State Teachers Retirement System (CalSTRS) first reported a position in Primo Brands in Q4 2024 and has held it in 7 quarters since.
  • California State Teachers Retirement System (CalSTRS)'s Primo Brands position peaked at $7.3M in Q2 2025.
  • 381 funds tracked by Wall St. Rank held Primo Brands as of Q2 2026.

Based on California State Teachers Retirement System (CalSTRS)'s 13F filing for Q2 2026, filed 24 Aug 2026.