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Alta Capital Management’s Waste Management WM Stock Holding History

Alta Capital Management’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
Q1 		$26.3M Sell
114,388
-7,718
-6% -$1.77M 2.04% 19
2025
Q4 		$26.8M Sell
122,106
-7,964
-6% -$1.7M 1.79% 19
2025
Q3 		$28.7M Buy
130,070
+90,170
+226% +$20.3M 1.6% 23
2025
Q2 		$9.13M Buy
39,900
+327
+0.8% +$75.9K 0.52% 40
2025
Q1 		$9.16M Buy
39,573
+37,079
+1,487% +$8.21M 0.59% 38
2024
Q4 		$503K Buy
2,494
+94
+4% +$20.2K 0.03% 75
2024
Q3 		$498K Sell
2,400
-2,600
-52% -$542K 0.03% 72
2024
Q2 		$1.07M Hold
5,000
– – 0.07% 63
2024
Q1 		$1.07M Sell
5,000
-2,825
-36% -$555K 0.07% 62
2023
Q4 		$1.4M Buy
+7,825
New +$1.31M 0.09% 64
2013
Q3 		– Sell
-16,738
Closed -$675K – 89
2013
Q2 		$675K Buy
+16,738
New +$676K 0.09% 61

Other funds holding WM

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Gates Foundation Trust
Gates Foundation Trust Kirkland, Washington $31.7B AUM 20.52% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $432B AUM 30.22% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Parnassus Investments
Parnassus Investments San Francisco, California $34.1B AUM 20.22% 1-Year Est. Return

Alta Capital Management's WM Position: Q1 2026 in Review

Alta Capital Management reduced its Waste Management (WM) stake by 6.3% in Q1 2026, selling an estimated $1.77M and leaving 114,388 shares worth $26.3M. The position accounts for 2.04% of the portfolio, ranked #19.

Alta Capital Management first reported a position in WM in Q2 2013 and has held it in 11 quarters since. The position peaked at $28.7M in Q3 2025. 2,353 funds tracked by Wall St. Rank hold WM as of Q1 2026.

  • Alta Capital Management held 114,388 shares of Waste Management worth $26.3M as of Q1 2026.
  • Alta Capital Management sold 7,718 Waste Management shares in Q1 2026, an estimated $1.77M.
  • Waste Management made up 2.04% of Alta Capital Management's portfolio in Q1 2026, its #19 holding.
  • Alta Capital Management first reported a position in Waste Management in Q2 2013 and has held it in 11 quarters since.
  • Alta Capital Management's Waste Management position peaked at $28.7M in Q3 2025.
  • 2,353 funds tracked by Wall St. Rank held Waste Management as of Q1 2026.

Based on Alta Capital Management's 13F filing for Q1 2026, filed 11 May 2026.