Waste Management WM Institutional Ownership

NYSE WM

$229.65 -2.08 (-0.90%)

As of: Oct 21, 2026 · 3:59 PM EDT

Institutions by Trading Activity

2,346 Institutions

Increased 1,093 46.6%

Unchanged 352 15.0%

Reduced 901 38.4%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

82.34%

▲+0.98 pp QoQ

Shares Held by Institutions

330.58Mn

of 401.50Mn outstanding

▲+0.78% QoQ

Shares Outstanding

401.50Mn

70.92Mn held outside 13F filers

Institutional Investors

2,346

filed 13F for Jun 2026

▲+9 vs prior quarter

Net Shares Added (QoQ)

+2.56Mn

accumulated since last quarter

Value of Holdings

$76.63Bn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Updated Oct 16, 2026

Waste Management Inc (NYSE:WM) counted 2,344 institutional investors among its 13F-reported shareholders for the quarter ended June 30, 2026.

These investors held 82.33% of outstanding shares in Q2 2026, up from 81.35% the quarter before.
Total holdings of WM shares rose 0.78% from Q1 2026, and the holder count rose 6.50% from Q2 2025.
Among the 2,344 holders of Waste Management, 1,091 added to their positions, 901 reduced their stakes and 352 left their positions unchanged.
The aggregate institutional position in Waste Management was 330.57Mn shares at the end of Q2 2026, up 2.55Mn from the prior quarter and up 13.12Mn from a year earlier.
BlackRock, Inc. was the top holder of Waste Management as of June 30, 2026, with 30.73Mn shares, or 7.65% of shares outstanding.
Among holders that already owned Waste Management, the biggest buyers in Q2 2026 were Capital Research Global Investors (+1.71Mn shares), BlackRock, Inc. (+535.08K shares), Citadel Advisors LLC (+515.57K shares), State Street Corp (+507.21K shares) and DZ BANK AG Deutsche Zentral Genossenschafts Bank (+499.41K shares).
The biggest cuts to WM positions during Q2 2026 came from Pictet Asset Management Holding SA (-929.84K shares), Gates Foundation Trust (-921.6K shares), Barclays PLC (-839.05K shares), Two Sigma Investments, LP (-705.4K shares) and Vontobel Holding Ltd. (-550.68K shares).
Waste Management's 10 largest institutional shareholders as of Q2 2026 were BlackRock, Inc. (30.73Mn shares), Gates Foundation Trust (26.72Mn shares), Vanguard Capital Management LLC (25.18Mn shares), State Street Corp (18.01Mn shares), Capital Research Global Investors (10.44Mn shares), Vanguard Portfolio Management LLC (10.12Mn shares), Geode Capital Management, LLC (9.07Mn shares), Ameriprise Financial Inc (7.09Mn shares), Morgan Stanley (6.58Mn shares) and Parnassus Investments, LLC (4.79Mn shares), per Business Quant data.

Form 13F Holdings

2,350 Institutional Holders

Report period 30 Jun, 2026

Total shares held 330.58Mn

Of outstanding 82.34%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	BlackRock, Inc.	0002012383	30,733,944	7.65%	▲535,079	+1.77%	$6.85Bn
2	GATES FOUNDATION TRUST	0001166559	26,720,744	6.66%	▼921,600	-3.33%	$5.96Bn
3	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	25,179,716	6.27%	▲10,203	+0.04%	$5.61Bn
4	State Street Corp	0000093751	18,008,931	4.49%	▲507,209	+2.90%	$4.01Bn
5	Capital Research Global Investors	0001422848	10,438,136	2.60%	▲1,706,093	+19.54%	$2.33Bn
6	VANGUARD PORTFOLIO MANAGEMENT LLC	0002100121	10,121,428	2.52%	▼115,237	-1.13%	$2.26Bn
7	GEODE CAPITAL MANAGEMENT, LLC	0001214717	9,068,808	2.26%	▼122,542	-1.33%	$2.01Bn
8	Ameriprise Financial Inc	0000820027	7,086,113	1.76%	▼341,294	-4.60%	$1.58Bn
9	Morgan Stanley	0000895421	6,584,906	1.64%	▼492,264	-6.96%	$1.47Bn
10	PARNASSUS INVESTMENTS, LLC	0000948669	4,792,005	1.19%	▼189,573	-3.81%	$1.07Bn
11	NORGES BANK	0001374170	4,771,642	1.19%	▲4,771,642	0.00%	$1.06Bn
12	Royal Bank Of Canada	0001000275	4,739,983	1.18%	▲335,941	+7.63%	$1.06Bn
13	Wells Fargo & Company/Mn	0000072971	4,335,084	1.08%	▲73,374	+1.72%	$966.20Mn
14	Northern Trust Corp	0000073124	3,759,398	0.94%	▼149,540	-3.83%	$837.89Mn
15	Goldman Sachs Group Inc	0000886982	3,598,308	0.90%	▼48,305	-1.32%	$801.99Mn
16	Bank Of America Corp /De/	0000070858	3,124,403	0.78%	▼225,463	-6.73%	$696.37Mn
17	UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	0000861177	3,121,427	0.78%	▲35,322	+1.14%	$695.70Mn
18	NORDEA INVESTMENT MANAGEMENT AB	0001218210	2,957,041	0.74%	▼510,747	-14.73%	$657.20Mn
19	Amundi	0001330387	2,878,103	0.72%	▼105,330	-3.53%	$641.45Mn
20	Swedbank AB	0000946431	2,771,422	0.69%	▲378,554	+15.82%	$617.69Mn

Showing 1 to 20 of 2,350 holders