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Optas LLC’s Ecolab ECL Stock Holding History

Optas LLC’s Portfolio ECL Stock Details ECL Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$321K Sell
1,153
-145
-11% -$38.2K 0.05% 296
2026
Q1 		$345K Buy
1,298
+245
+23% +$69.1K 0.05% 263
2025
Q4 		$276K Sell
1,053
-219
-17% -$58.3K 0.04% 328
2025
Q3 		$348K Buy
1,272
+56
+5% +$15.2K 0.06% 218
2025
Q2 		$328K Buy
+1,216
New +$309K 0.06% 207

Other funds holding ECL

Swedbank
Swedbank Stockholm, Sweden $116B AUM 46.87% 1-Year Est. Return
CAM
Congress Asset Management Boston, Massachusetts $16.3B AUM 42.69% 1-Year Est. Return
ATO
Alecta Tjanstepension Omsesidigt Stockholm, Sweden $23.8B AUM 34.25% 1-Year Est. Return
SP
Sarasin & Partners London, United Kingdom $8.54B AUM 9.6% 1-Year Est. Return
Robeco Institutional Asset Management
Robeco Institutional Asset Management Rotterdam, Netherlands $81.4B AUM 40.71% 1-Year Est. Return
RG
Rathbones Group Liverpool, United Kingdom $27.1B AUM 20.2% 1-Year Est. Return
BHIA
Birch Hill Investment Advisors Boston, Massachusetts $2.47B AUM 20.95% 1-Year Est. Return
LA
LBP AM Paris, France $10B AUM 43.88% 1-Year Est. Return
DKAM
Drummond Knight Asset Management Crows Nest, NSW, Australia $545M AUM 73.62% 1-Year Est. Return
New York State Teachers Retirement System (NYSTRS)
New York State Teachers Retirement System (NYSTRS) Albany, New York $54.2B AUM 43.77% 1-Year Est. Return

Optas LLC's ECL Position: Q2 2026 in Review

Optas LLC reduced its Ecolab (ECL) stake by 11% in Q2 2026, selling an estimated $38.2K and leaving 1,153 shares worth $321K. The position accounts for 0.05% of the portfolio, ranked #296.

Optas LLC first reported a position in ECL in Q2 2025 and has held it in 5 quarters since. The position peaked at $348K in Q3 2025. 461 funds tracked by Wall St. Rank hold ECL as of Q2 2026.

  • Optas LLC held 1,153 shares of Ecolab worth $321K as of Q2 2026.
  • Optas LLC sold 145 Ecolab shares in Q2 2026, an estimated $38.2K.
  • Ecolab made up 0.05% of Optas LLC's portfolio in Q2 2026, its #296 holding.
  • Optas LLC first reported a position in Ecolab in Q2 2025 and has held it in 5 quarters since.
  • Optas LLC's Ecolab position peaked at $348K in Q3 2025.
  • 461 funds tracked by Wall St. Rank held Ecolab as of Q2 2026.

Based on Optas LLC's 13F filing for Q2 2026, filed 21 Jul 2026.