Position in WM
as of Mar 31, 2026
· filed May 5, 2026
Position Value
$507,912,188
+$82,007,871 QoQ
Shares Held
2,210,332
+14.0% QoQ
Ownership
0.550%
of shares outstanding
% of Portfolio
0.12%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 64.78985962289828.ToString("F0")%
Shared 0.ToString("F0")%
None 35.21014037710172.ToString("F0")%
Common Shares in WM Over Time
Shares Held
Position Value (USD)
Derivatives in WM
reported options exposure · as of Mar 31, 2026CallValue
$21,324,512
CallShares
92,800
PutValue
$13,212,925
PutShares
57,500
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in Waste Management
Industrials · as of Mar 31, 2026UBS Group AG holds $1,369,268,198 across 16 Waste Management names. WM ranks #2 (37.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | RSG |
Republic Services, Inc.
|
2,513,711 | $550,552,982 | |
| 2 | WM |
Waste Management Inc
This page
|
2,210,332 | $507,912,188 | |
| 3 | WCN |
Waste Connections, Inc.
|
874,522 | $142,057,352 | |
| 4 | CWST |
Casella Waste Systems Inc
|
932,817 | $74,009,699 | |
| 5 | CLH |
Clean Harbors Inc
|
226,301 | $64,887,284 | |
| 6 | GFL |
GFL Environmental Inc.
|
463,468 | $19,335,883 | |
| 7 | ABAT |
AMERICAN BATTERY TECHNOLOGY Co
|
1,753,256 | $4,891,583 | |
| 8 | ONT |
Onterris, Inc.
|
221,778 | $4,854,719 |
All Filings in WM
Export CSV
50 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $507,912,188 | 2,210,332 | Shares | Defined | 2026-05-05 | |
| 2026-03-31 | $21,324,512 | 92,800 | Call | Defined | 2026-05-05 | |
| 2026-03-31 | $13,212,925 | 57,500 | Put | Defined | 2026-05-05 | |
| 2025-12-31 | $19,378,422 | 88,200 | Put | Defined | 2026-01-29 | |
| 2025-12-31 | $425,904,317 | 1,938,484 | Shares | Defined | 2026-01-29 | |
| 2025-12-31 | $35,241,484 | 160,400 | Call | Defined | 2026-01-29 | |
| 2025-09-30 | $451,569,081 | 2,044,872 | Shares | Defined | 2025-11-13 | |
| 2025-09-30 | $20,250,111 | 91,700 | Put | Defined | 2025-11-13 | |
| 2025-09-30 | $36,083,622 | 163,400 | Call | Defined | 2025-11-13 | |
| 2025-06-30 | $18,053,898 | 78,900 | Put | Defined | 2025-08-14 | |
| 2025-06-30 | $31,943,272 | 139,600 | Call | Defined | 2025-08-14 | |
| 2025-06-30 | $495,130,552 | 2,163,843 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $451,563,260 | 1,950,513 | Shares | Defined | 2025-05-13 | |
| 2025-03-31 | $32,642,910 | 141,000 | Call | Defined | 2025-05-13 | |
| 2025-03-31 | $18,752,310 | 81,000 | Put | Defined | 2025-05-13 | |
| 2024-12-31 | $460,394,374 | 2,281,552 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 | $321,439,532 | 1,548,360 | Shares | Defined | 2024-11-14 | |
| 2024-09-30 | $10,380,000 | 50,000 | Call | Defined | 2024-11-14 | |
| 2024-06-30 | $287,484,817 | 1,347,543 | Shares | Defined | 2024-08-14 | |
| 2024-06-30 | $14,912,466 | 69,900 | Call | Defined | 2024-08-14 | |
| 2024-03-31 | $283,744,209 | 1,331,195 | Shares | Defined | 2024-05-13 | |
| 2023-12-31 | $4,584,960 | 25,600 | Put | Defined | 2024-02-09 | |
| 2023-12-31 | $237,610,534 | 1,326,692 | Shares | Defined | 2024-02-09 | |
| 2023-12-31 | $12,590,730 | 70,300 | Call | Defined | 2024-02-09 | |
| 2023-09-30 | $3,902,464 | 25,600 | Put | Defined | 2023-11-09 | |
| 2023-09-30 | $200,494,420 | 1,315,235 | Shares | Defined | 2023-11-09 | |
| 2023-09-30 | $10,716,532 | 70,300 | Call | Defined | 2023-11-09 | |
| 2023-06-30 | $16,093,376 | 92,800 | Call | Defined | 2023-08-11 | |
| 2023-06-30 | $238,496,892 | 1,375,256 | Shares | Defined | 2023-08-11 | |
| 2023-06-30 | $8,341,502 | 48,100 | Put | Defined | 2023-08-11 | |
| 2023-03-31 | $202,240,566 | 1,239,447 | Shares | Defined | 2023-05-12 | |
| 2023-03-31 | $13,184,136 | 80,800 | Call | Defined | 2023-05-12 | |
| 2023-03-31 | $9,317,007 | 57,100 | Put | Defined | 2023-05-12 | |
| 2022-12-31 | $12,675,904 | 80,800 | Call | Defined | 2023-02-08 | |
| 2022-12-31 | $193,095,276 | 1,230,847 | Shares | Defined | 2023-02-08 | |
| 2022-12-31 | $9,051,976 | 57,700 | Put | Defined | 2023-02-08 | |
| 2022-09-30 | $4,934,468 | 30,800 | Call | Defined | 2022-11-10 | |
| 2022-09-30 | $8,443,067 | 52,700 | Put | Defined | 2022-11-10 | |
| 2022-09-30 | $158,417,407 | 988,811 | Shares | Defined | 2022-11-10 | |
| 2022-06-30 | $171,171,614 | 1,118,915 | Shares | Defined | 2022-08-10 | |
| 2022-06-30 | $91,788 | 600 | Put | Defined | 2022-08-10 | |
| 2022-03-31 | $95,100 | 600 | Put | Defined | 2022-05-16 | |
| 2022-03-31 | $160,790,640 | 1,014,452 | Shares | Defined | 2022-05-16 | |
| 2021-12-31 | $180,422,904 | 1,081,024 | Shares | Defined | 2022-02-14 | |
| 2021-12-31 | $20,428,560 | 122,400 | Call | Defined | 2022-02-14 | |
| 2021-12-31 | $43,594,280 | 261,200 | Put | Defined | 2022-02-14 | |
| 2021-09-30 | $13,150,251 | 88,044 | Call | Defined | 2021-11-15 | |
| 2021-09-30 | $137,647,934 | 921,585 | Shares | Defined | 2021-11-15 | |
| 2021-09-30 | $32,072,520 | 214,733 | Put | Defined | 2021-11-15 | |
| 2021-06-30 | $163,387,594 | 1,166,138 | Shares | Defined | 2021-08-13 | |
| No filing history on record for this holder in this stock. | ||||||