Callahan Advisors’s Waste Management WM Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q2 | $1.23M | Buy |
5,507
+2
| +0% | +$445 | 0.09% | 112 |
|
|
2026
Q1 | $1.26M | Buy |
5,505
+3
| +0.1% | +$689 | 0.11% | 106 |
|
|
2025
Q4 | $1.21M | Buy |
5,502
+14
| +0.3% | +$2.98K | 0.1% | 109 |
|
|
2025
Q3 | $1.21M | Buy |
5,488
+13
| +0.2% | +$2.93K | 0.1% | 103 |
|
|
2025
Q2 | $1.25M | Buy |
5,475
+35
| +0.6% | +$8.12K | 0.11% | 101 |
|
|
2025
Q1 | $1.26M | Buy |
5,440
+503
| +10% | +$111K | 0.12% | 102 |
|
|
2024
Q4 | $996K | Buy |
4,937
+3,065
| +164% | +$658K | 0.09% | 108 |
|
|
2024
Q3 | $389K | Buy |
1,872
+3
| +0.2% | +$626 | 0.04% | 118 |
|
|
2024
Q2 | $399K | Buy |
1,869
+1
| +0.1% | +$208 | 0.04% | 120 |
|
|
2024
Q1 | $398K | Buy |
1,868
+1
| +0.1% | +$197 | 0.04% | 116 |
|
|
2023
Q4 | $334K | Sell |
1,867
-525
| -22% | -$88K | 0.04% | 117 |
|
|
2023
Q3 | $365K | Buy |
2,392
+127
| +6% | +$20.6K | 0.05% | 119 |
|
|
2023
Q2 | $393K | Buy |
2,265
+1
| +0% | +$165 | 0.05% | 113 |
|
|
2023
Q1 | $369K | Buy |
2,264
+1
| +0% | +$153 | 0.05% | 117 |
|
|
2022
Q4 | $355K | Sell |
2,263
-24
| -1% | -$3.86K | 0.05% | 117 |
|
|
2022
Q3 | $366K | Hold |
2,287
| – | – | 0.05% | 118 |
|
|
2022
Q2 | $350K | Buy |
2,287
+2
| +0.1% | +$313 | 0.05% | 123 |
|
|
2022
Q1 | $362K | Hold |
2,285
| – | – | 0.04% | 130 |
|
|
2021
Q4 | $381K | Buy |
2,285
+251
| +12% | +$40.4K | 0.04% | 126 |
|
|
2021
Q3 | $304K | Hold |
2,034
| – | – | 0.04% | 129 |
|
|
2021
Q2 | $285K | Buy |
2,034
+1
| +0% | +$138 | 0.04% | 132 |
|
|
2021
Q1 | $262K | Buy |
2,033
+1
| +0% | +$117 | 0.04% | 128 |
|
|
2020
Q4 | $240K | Buy |
2,032
+1
| +0% | +$117 | 0.04% | 131 |
|
|
2020
Q3 | $230K | Buy |
2,031
+1
| +0% | +$111 | 0.04% | 126 |
|
|
2020
Q2 | $215K | Buy |
+2,030
| New | +$205K | 0.04% | 120 |
|
|
2020
Q1 | – | Sell |
-1,968
| Closed | -$224K | – | 135 |
|
|
2019
Q4 | $224K | Hold |
1,968
| – | – | 0.04% | 122 |
|
|
2019
Q3 | $226K | Buy |
1,968
+1
| +0.1% | +$117 | 0.04% | 124 |
|
|
2019
Q2 | $227K | Hold |
1,967
| – | – | 0.04% | 124 |
|
|
2019
Q1 | $204K | Buy |
+1,967
| New | +$192K | 0.04% | 126 |
|
|
2018
Q3 | – | Sell |
-3,284
| Closed | -$267K | – | 144 |
|
|
2018
Q2 | $267K | Sell |
3,284
-179
| -5% | -$14.8K | 0.05% | 114 |
|
|
2018
Q1 | $291K | Sell |
3,463
-598
| -15% | -$51.3K | 0.06% | 107 |
|
|
2017
Q4 | $350K | Buy |
4,061
+200
| +5% | +$16.3K | 0.07% | 105 |
|
|
2017
Q3 | $302K | Sell |
3,861
-149
| -4% | -$11.3K | 0.06% | 105 |
|
|
2017
Q2 | $294K | Sell |
4,010
-259
| -6% | -$18.9K | 0.06% | 106 |
|
|
2017
Q1 | $311K | Sell |
4,269
-1,102
| -21% | -$78.6K | 0.07% | 104 |
|
|
2016
Q4 | $381K | Buy |
5,371
+302
| +6% | +$20.2K | 0.09% | 100 |
|
|
2016
Q3 | $323K | Buy |
+5,069
| New | +$331K | 0.08% | 100 |
|
Other funds holding WM
Callahan Advisors's WM Position: Q2 2026 in Review
Callahan Advisors increased its Waste Management (WM) stake by 0.04% in Q2 2026, buying an estimated $445 and bringing the position to 5,507 shares worth $1.23M. The position accounts for 0.09% of the portfolio, ranked #112.
Callahan Advisors first reported a position in WM in Q3 2016 and has held it in 37 quarters since. The position peaked at $1.26M in Q1 2026. 2,373 funds tracked by Wall St. Rank hold WM as of Q2 2026.
- Callahan Advisors held 5,507 shares of Waste Management worth $1.23M as of Q2 2026.
- Callahan Advisors bought 2 Waste Management shares in Q2 2026, an estimated $445.
- Waste Management made up 0.09% of Callahan Advisors's portfolio in Q2 2026, its #112 holding.
- Callahan Advisors first reported a position in Waste Management in Q3 2016 and has held it in 37 quarters since.
- Callahan Advisors's Waste Management position peaked at $1.26M in Q1 2026.
- 2,373 funds tracked by Wall St. Rank held Waste Management as of Q2 2026.
Based on Callahan Advisors's 13F filing for Q2 2026, filed 3 Aug 2026.