MSIIA
WM icon

Morgan Stanley Institutional Investment Advisors’s Waste Management WM Stock Holding History

Morgan Stanley Institutional Investment Advisors’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 		$322M Sell
1,446,874
-32,399
-2% -$7.21M 30.12% 2
2026
Q1 		$340M Sell
1,479,273
-56,350
-4% -$12.9M 32.77% 2
2025
Q4 		$337M Sell
1,535,623
-49,176
-3% -$10.5M 35.67% 2
2025
Q3 		$350M Sell
1,584,799
-23,661
-1% -$5.33M 42.06% 2
2025
Q2 		$368M Buy
+1,608,460
New +$373M 45.53% 1

Other funds holding WM

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Gates Foundation Trust
Gates Foundation Trust Kirkland, Washington $34.4B AUM 26.34% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $717B AUM 35.42% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $495B AUM 43.24% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Parnassus Investments
Parnassus Investments San Francisco, California $37.4B AUM 35.42% 1-Year Est. Return

Morgan Stanley Institutional Investment Advisors's WM Position: Q2 2026 in Review

Morgan Stanley Institutional Investment Advisors reduced its Waste Management (WM) stake by 2.2% in Q2 2026, selling an estimated $7.21M and leaving 1,446,874 shares worth $322M. The position accounts for 30.12% of the portfolio, ranked #2.

Morgan Stanley Institutional Investment Advisors first reported a position in WM in Q2 2025 and has held it in 5 quarters since. The position peaked at $368M in Q2 2025. 2,369 funds tracked by Wall St. Rank hold WM as of Q2 2026.

  • Morgan Stanley Institutional Investment Advisors held 1,446,874 shares of Waste Management worth $322M as of Q2 2026.
  • Morgan Stanley Institutional Investment Advisors sold 32,399 Waste Management shares in Q2 2026, an estimated $7.21M.
  • Waste Management made up 30.12% of Morgan Stanley Institutional Investment Advisors's portfolio in Q2 2026, its #2 holding.
  • Morgan Stanley Institutional Investment Advisors first reported a position in Waste Management in Q2 2025 and has held it in 5 quarters since.
  • Morgan Stanley Institutional Investment Advisors's Waste Management position peaked at $368M in Q2 2025.
  • 2,369 funds tracked by Wall St. Rank held Waste Management as of Q2 2026.

Based on Morgan Stanley Institutional Investment Advisors's 13F filing for Q2 2026, filed 13 Aug 2026.