Calamos Advisors’s McKesson MCK Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q2 | $22.7M | Sell |
29,989
-18,944
| -39% | -$15M | 0.08% | 252 |
|
|
2026
Q1 | $42.3M | Buy |
48,933
+18,388
| +60% | +$16.4M | 0.15% | 164 |
|
|
2025
Q4 | $25.1M | Sell |
30,545
-1,237
| -4% | -$1.01M | 0.09% | 224 |
|
|
2025
Q3 | $24.6M | Hold |
31,782
| – | – | 0.09% | 238 |
|
|
2025
Q2 | $23.3M | Hold |
31,782
| – | – | 0.09% | 242 |
|
|
2025
Q1 | $21.4M | Buy |
31,782
+413
| +1% | +$255K | 0.09% | 242 |
|
|
2024
Q4 | $17.9M | Hold |
31,369
| – | – | 0.07% | 280 |
|
|
2024
Q3 | $15.5M | Sell |
31,369
-36,454
| -54% | -$20.3M | 0.07% | 324 |
|
|
2024
Q2 | $39.6M | Sell |
67,823
-852
| -1% | -$474K | 0.18% | 130 |
|
|
2024
Q1 | $36.9M | Buy |
68,675
+13,859
| +25% | +$7.04M | 0.17% | 154 |
|
|
2023
Q4 | $25.4M | Sell |
54,816
-16,012
| -23% | -$7.28M | 0.12% | 217 |
|
|
2023
Q3 | $30.8M | Buy |
70,828
+13,471
| +23% | +$5.68M | 0.16% | 172 |
|
|
2023
Q2 | $24.5M | Buy |
57,357
+6,741
| +13% | +$2.59M | 0.12% | 214 |
|
|
2023
Q1 | $18M | Sell |
50,616
-6,328
| -11% | -$2.29M | 0.09% | 283 |
|
|
2022
Q4 | $21.4M | Sell |
56,944
-10,068
| -15% | -$3.76M | 0.1% | 250 |
|
|
2022
Q3 | $22.8M | Hold |
67,012
| – | – | 0.1% | 229 |
|
|
2022
Q2 | $21.9M | Buy |
67,012
+1,805
| +3% | +$578K | 0.09% | 243 |
|
|
2022
Q1 | $20M | Buy |
65,207
+8,691
| +15% | +$2.36M | 0.07% | 295 |
|
|
2021
Q4 | $14M | Buy |
56,516
+2,188
| +4% | +$480K | 0.05% | 391 |
|
|
2021
Q3 | $10.8M | Buy |
54,328
+4,794
| +10% | +$958K | 0.05% | 405 |
|
|
2021
Q2 | $9.47M | Buy |
49,534
+11,267
| +29% | +$2.18M | 0.04% | 417 |
|
|
2021
Q1 | $7.46M | Buy |
38,267
+1,183
| +3% | +$216K | 0.04% | 413 |
|
|
2020
Q4 | $6.45M | Sell |
37,084
-1,606
| -4% | -$267K | 0.04% | 434 |
|
|
2020
Q3 | $5.76M | Sell |
38,690
-3,396
| -8% | -$516K | 0.04% | 429 |
|
|
2020
Q2 | $6.46M | Sell |
42,086
-2,693
| -6% | -$389K | 0.05% | 389 |
|
|
2020
Q1 | $6.06M | Sell |
44,779
-5,227
| -10% | -$766K | 0.05% | 366 |
|
|
2019
Q4 | $6.92M | Sell |
50,006
-3,800
| -7% | -$537K | 0.03% | 449 |
|
|
2019
Q3 | $7.35M | Buy |
53,806
+8,762
| +19% | +$1.24M | 0.04% | 426 |
|
|
2019
Q2 | $6.05M | Buy |
45,044
+1,171
| +3% | +$146K | 0.03% | 471 |
|
|
2019
Q1 | $5.14M | Buy |
43,873
+1,499
| +4% | +$185K | 0.03% | 448 |
|
|
2018
Q4 | $4.68M | Buy |
42,374
+6,345
| +18% | +$791K | 0.03% | 453 |
|
|
2018
Q3 | $4.78M | Buy |
36,029
+7,432
| +26% | +$969K | 0.03% | 475 |
|
|
2018
Q2 | $3.81M | Buy |
28,597
+3,426
| +14% | +$501K | 0.02% | 502 |
|
|
2018
Q1 | $3.55M | Buy |
25,171
+1,189
| +5% | +$185K | 0.02% | 488 |
|
|
2017
Q4 | $3.74M | Sell |
23,982
-509
| -2% | -$75.4K | 0.02% | 451 |
|
|
2017
Q3 | $3.76M | Buy |
24,491
+898
| +4% | +$140K | 0.03% | 417 |
|
|
2017
Q2 | $3.88M | Buy |
+23,593
| New | +$3.58M | 0.03% | 428 |
|
Other funds holding MCK
Calamos Advisors's MCK Position: Q2 2026 in Review
Calamos Advisors reduced its McKesson (MCK) stake by 39% in Q2 2026, selling an estimated $15M and leaving 29,989 shares worth $22.7M. The position accounts for 0.08% of the portfolio, ranked #252.
Calamos Advisors first reported a position in MCK in Q2 2017 and has held it in 37 quarters since. The position peaked at $42.3M in Q1 2026. 1,193 funds tracked by Wall St. Rank hold MCK as of Q2 2026.
- Calamos Advisors held 29,989 shares of McKesson worth $22.7M as of Q2 2026.
- Calamos Advisors sold 18,944 McKesson shares in Q2 2026, an estimated $15M.
- McKesson made up 0.08% of Calamos Advisors's portfolio in Q2 2026, its #252 holding.
- Calamos Advisors first reported a position in McKesson in Q2 2017 and has held it in 37 quarters since.
- Calamos Advisors's McKesson position peaked at $42.3M in Q1 2026.
- 1,193 funds tracked by Wall St. Rank held McKesson as of Q2 2026.
Based on Calamos Advisors's 13F filing for Q2 2026, filed 31 Jul 2026.