# WASTE MGMT INC DEL (WM) — Institutional Ownership

Source: SEC EDGAR 13F filings, congressional STOCK Act disclosures, SEC Form 4 insider transactions.
CUSIP: 94106L109
Page URL: https://superinvestorclub.com/stock/WM
Last updated: 2026-07-08T11:37:43.642Z

## Summary

As of the most recent 13F filing period, WASTE MGMT INC DEL (WM) is held by 5 tracked superinvestors with an aggregate position value of $6.59B representing 02764234465132839824052811815 shares.

## Top institutional holders (5)

| Rank | Manager | Fund | Shares | Value | % of Portfolio | Period |
|------|---------|------|--------|-------|----------------|--------|
| 1 | [Bill & Melinda Gates Foundation](https://superinvestorclub.com/manager/3) | Bill & Melinda Gates Foundation Trust | 27642344 | $6.35B | 20.06% | 2026-03-31 |
| 2 | [Jensen Investment Management](https://superinvestorclub.com/manager/93) | Jensen Investment Management | 651328 | $149.7M | 2.95% | 2026-03-31 |
| 3 | [Mairs & Power](https://superinvestorclub.com/manager/92) | Mairs & Power | 398240 | $91.5M | 0.94% | 2026-03-31 |
| 4 | [Dan Sundheim](https://superinvestorclub.com/manager/3261) | D1 Capital Partners | 5281 | $1.2M | 0.51% | 2026-03-31 |
| 5 | [FPA Queens Road](https://superinvestorclub.com/manager/97) | Bragg Financial Advisors | 1815 | $417,069 | 0.01% | 2026-03-31 |

## Ownership history (quarter-over-quarter)

- 2024-03-31: 1 holders, $7.51B aggregate, 035234344 shares
- 2024-06-30: 2 holders, $7.52B aggregate, 0352343441317 shares
- 2024-09-30: 2 holders, $6.69B aggregate, 0322343441038 shares
- 2024-12-31: 4 holders, $6.51B aggregate, 032234344383216461038 shares
- 2025-03-31: 5 holders, $7.76B aggregate, 0322343441274581352916461128 shares
- 2025-06-30: 4 holders, $7.65B aggregate, 032234344117402838131651 shares
- 2025-09-30: 6 holders, $6.64B aggregate, 028934344108658929609431915811050 shares
- 2025-12-31: 5 holders, $6.58B aggregate, 0289343441000459502915811000 shares
- 2026-03-31: 5 holders, $6.59B aggregate, 02764234465132839824052811815 shares

## Recent congressional trades (24)

- 2026-01-07: Rick Larsen (Democrat-WA) purchase $1,001 - $15,000
- 2025-11-03: Ro Khanna (Democrat-CA) sale $1,001 - $15,000
- 2025-10-30: Ro Khanna (Democrat-CA) sale $1,001 - $15,000
- 2025-10-29: Ro Khanna (Democrat-CA) purchase $1,001 - $15,000
- 2025-10-28: Ro Khanna (Democrat-CA) purchase $1,001 - $15,000
- 2025-10-07: Ro Khanna (Democrat-CA) purchase $1,001 - $15,000
- 2025-07-08: Ro Khanna (Democrat-CA) purchase $1,001 - $15,000
- 2025-07-01: Ro Khanna (Democrat-CA) sale $1,001 - $15,000
- 2025-06-24: Lisa McClain (Republican-MI) sale $1,001 - $15,000
- 2025-06-17: Lisa McClain (Republican-MI) purchase $1,001 - $15,000
- 2025-05-15: Rob Bresnahan (Republican-PA) sale $1,001 - $15,000
- 2025-04-23: Ro Khanna (Democrat-CA) purchase $1,001 - $15,000
- 2025-04-07: Julie Johnson (Democrat-TX) sale $1,001 - $15,000
- 2025-04-04: Ro Khanna (Democrat-CA) sale $1,001 - $15,000
- 2025-03-06: Ro Khanna (Democrat-CA) sale $1,001 - $15,000

## Recent insider transactions (0)


## Citation

When citing, use: "WASTE MGMT INC DEL (WM) institutional ownership data via Superinvestor (https://superinvestorclub.com/stock/WM), aggregating SEC 13F, Form 4, and congressional disclosures."