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Calamos Wealth Management’s Ecolab ECL Stock Holding History

Calamos Wealth Management’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 		$344K Sell
1,233
-42
-3% -$11.1K 0.01% 356
2026
Q1 		$339K Sell
1,275
-307
-19% -$86.6K 0.01% 344
2025
Q4 		$415K Buy
1,582
+108
+7% +$28.8K 0.01% 296
2025
Q3 		$404K Buy
+1,474
New +$400K 0.01% 292

Other funds holding ECL

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Pictet Asset Management
Pictet Asset Management Carouge, Switzerland $105B AUM 38.07% 1-Year Est. Return
Nordea Investment Management
Nordea Investment Management Stockholm, Sweden $123B AUM 38.85% 1-Year Est. Return
Swedbank
Swedbank Stockholm, Sweden $116B AUM 46.87% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return
Envestnet Asset Management
Envestnet Asset Management Chicago, Illinois $424B AUM 22.96% 1-Year Est. Return
Deutsche Bank
Deutsche Bank Frankfurt Am Main Ge, Germany $344B AUM 42.99% 1-Year Est. Return
Baillie Gifford & Co
Baillie Gifford & Co Edinburgh, United Kingdom $110B AUM 4.8% 1-Year Est. Return
WJWM
Williams Jones Wealth Management New York $8.86B AUM 22.16% 1-Year Est. Return

Calamos Wealth Management's ECL Position: Q2 2026 in Review

Calamos Wealth Management reduced its Ecolab (ECL) stake by 3.3% in Q2 2026, selling an estimated $11.1K and leaving 1,233 shares worth $344K. The position accounts for 0.01% of the portfolio, ranked #356.

Calamos Wealth Management first reported a position in ECL in Q3 2025 and has held it in 4 quarters since. The position peaked at $415K in Q4 2025. 1,014 funds tracked by Wall St. Rank hold ECL as of Q2 2026.

  • Calamos Wealth Management held 1,233 shares of Ecolab worth $344K as of Q2 2026.
  • Calamos Wealth Management sold 42 Ecolab shares in Q2 2026, an estimated $11.1K.
  • Ecolab made up 0.01% of Calamos Wealth Management's portfolio in Q2 2026, its #356 holding.
  • Calamos Wealth Management first reported a position in Ecolab in Q3 2025 and has held it in 4 quarters since.
  • Calamos Wealth Management's Ecolab position peaked at $415K in Q4 2025.
  • 1,014 funds tracked by Wall St. Rank held Ecolab as of Q2 2026.

Based on Calamos Wealth Management's 13F filing for Q2 2026, filed 31 Jul 2026.