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Melissa S. Kampmann’s Waste Management WM Stock Holding History

Melissa S. Kampmann’s Portfolio WM Stock Details WM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$1.55M Buy
6,945
+360
+5% +$80.1K 1.17% 30
2026
Q1 		$1.51M Buy
6,585
+230
+4% +$52.8K 1.21% 31
2025
Q4 		$1.44M Sell
6,355
-3,800
-37% -$810K 1.06% 34
2025
Q3 		$2.24M Buy
10,155
+250
+3% +$56.3K 1.64% 31
2025
Q2 		$2.27M Buy
9,905
+2,010
+25% +$466K 1.7% 30
2025
Q1 		$1.83M Buy
+7,895
New +$1.75M 1.44% 33

Other funds holding WM

Parnassus Investments
Parnassus Investments San Francisco, California $37.4B AUM 35.42% 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
Vontobel Holding
Vontobel Holding Zurich, Switzerland $31.4B AUM 31.97% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return
BPC
Banque Pictet & Cie Geneva 73, Switzerland $16B AUM 29.1% 1-Year Est. Return
Diamond Hill Capital Management
Diamond Hill Capital Management Columbus, Ohio $12.5B AUM 7.49% 1-Year Est. Return
Envestnet Asset Management
Envestnet Asset Management Chicago, Illinois $424B AUM 22.96% 1-Year Est. Return
Sumitomo Mitsui Trust Group
Sumitomo Mitsui Trust Group Minato-Ku, Tokyo, Japan $175B AUM 40.63% 1-Year Est. Return
Russell Investments Group
Russell Investments Group London, United Kingdom $114B AUM 41.71% 1-Year Est. Return

Melissa S. Kampmann's WM Position: Q2 2026 in Review

Melissa S. Kampmann increased its Waste Management (WM) stake by 5.5% in Q2 2026, buying an estimated $80.1K and bringing the position to 6,945 shares worth $1.55M. The position accounts for 1.17% of the portfolio, ranked #30.

Melissa S. Kampmann first reported a position in WM in Q1 2025 and has held it in 6 quarters since. The position peaked at $2.27M in Q2 2025. 1,381 funds tracked by Wall St. Rank hold WM as of Q2 2026.

  • Melissa S. Kampmann held 6,945 shares of Waste Management worth $1.55M as of Q2 2026.
  • Melissa S. Kampmann bought 360 Waste Management shares in Q2 2026, an estimated $80.1K.
  • Waste Management made up 1.17% of Melissa S. Kampmann's portfolio in Q2 2026, its #30 holding.
  • Melissa S. Kampmann first reported a position in Waste Management in Q1 2025 and has held it in 6 quarters since.
  • Melissa S. Kampmann's Waste Management position peaked at $2.27M in Q2 2025.
  • 1,381 funds tracked by Wall St. Rank held Waste Management as of Q2 2026.

Based on Melissa S. Kampmann's 13F filing for Q2 2026, filed 29 Jul 2026.