| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| BlackRock, Inc. | 7.3% | $6,399,532,200 | 9,207,960 | BlackRock, Inc. | 31 Mar 2025 |
As of 31 Dec 2025, 1,932 institutional investors reported holding 107,755,459 shares of MCKESSON CORP - Common Stock (MCK). This represents 85% of the company’s total 126,136,438 outstanding shares.
The largest institutional shareholders of MCKESSON CORP - Common Stock (MCK) together control 53% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| VANGUARD GROUP INC | 9.6% | 12,104,719 | +0.61% | 0.14% | $9,929,379,949 |
| BlackRock, Inc. | 9.1% | 11,488,950 | +1.7% | 0.16% | $9,424,271,111 |
| STATE STREET CORP | 4.6% | 5,780,179 | +0.52% | 0.16% | $4,746,118,399 |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 2.7% | 3,446,123 | -12% | 0.91% | $2,826,820,236 |
| FMR LLC | 2.5% | 3,205,122 | +9.4% | 0.13% | $2,629,129,861 |
| GEODE CAPITAL MANAGEMENT, LLC | 2.3% | 2,857,344 | +0.89% | 0.14% | $2,333,520,150 |
| FRANKLIN RESOURCES INC | 2.2% | 2,825,954 | +5.4% | 0.57% | $2,318,101,986 |
| JPMORGAN CHASE & CO | 2.1% | 2,589,258 | -7.3% | 0.14% | $2,123,944,449 |
| ALLIANCEBERNSTEIN L.P. | 2% | 2,486,703 | +3.8% | 0.64% | $2,039,817,604 |
| MORGAN STANLEY | 1.9% | 2,389,249 | -3.3% | 0.12% | $1,959,878,174 |
| NORGES BANK | 1.6% | 2,012,870 | 0.18% | $1,651,137,132 | |
| BANK OF AMERICA CORP /DE/ | 1.2% | 1,502,810 | -10% | 0.09% | $1,232,739,998 |
| NORTHERN TRUST CORP | 1.2% | 1,490,232 | -2.8% | 0.16% | $1,222,422,408 |
| ROYAL BANK OF CANADA | 1.1% | 1,439,626 | -6.7% | 0.21% | $1,180,910,000 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 1.1% | 1,376,276 | +6.8% | 0.66% | $1,128,945,440 |
| Boston Partners | 0.97% | 1,229,754 | -7.6% | 1% | $1,008,941,336 |
| NORDEA INVESTMENT MANAGEMENT AB | 0.85% | 1,071,733 | -2% | 0.76% | $885,251,458 |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.84% | 1,062,837 | -11% | 0.18% | $871,834,562 |
| Invesco Ltd. | 0.83% | 1,052,739 | +9.5% | 0.13% | $863,551,249 |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | 0.77% | 966,628 | -3.4% | 0.65% | $792,939,957 |
| WCM INVESTMENT MANAGEMENT, LLC | 0.75% | 944,071 | -2.3% | 1.6% | $781,058,318 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 0.74% | 934,164 | +1.7% | 0.12% | $766,285,388 |
| GOLDMAN SACHS GROUP INC | 0.73% | 926,426 | +0.49% | 0.11% | $759,938,534 |
| AQR CAPITAL MANAGEMENT LLC | 0.73% | 918,785 | +11% | 0.4% | $753,670,825 |
| Legal & General Group Plc | 0.71% | 893,696 | -3% | 0.16% | $733,089,892 |
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2025 Q4 | 107,755,459 | $88,327,411,273 | +$699,527,498 | $820.29 | 1,932 |
| 2025 Q3 | 106,878,234 | $82,486,031,597 | -$2,356,353,879 | $772.54 | 1,813 |
| 2025 Q2 | 109,948,006 | $80,498,075,380 | +$1,435,689,116 | $732.78 | 1,770 |
| 2025 Q1 | 108,113,142 | $72,768,373,408 | -$405,342,735 | $672.99 | 1,730 |
| 2024 Q4 | 108,906,620 | $62,086,592,115 | -$425,668,000 | $569.91 | 1,648 |
| 2024 Q3 | 109,256,571 | $53,994,352,910 | -$914,601,015 | $494.42 | 1,532 |
| 2024 Q2 | 111,178,651 | $64,952,624,210 | +$86,628,994 | $584.04 | 1,617 |
| 2024 Q1 | 111,268,007 | $59,721,390,628 | +$213,032,987 | $536.85 | 1,550 |
| 2023 Q4 | 112,841,156 | $52,243,057,295 | -$838,614,311 | $462.98 | 1,472 |
| 2023 Q3 | 113,923,750 | $49,563,607,371 | -$530,982,484 | $434.85 | 1,340 |
| 2023 Q2 | 115,067,393 | $49,088,242,022 | -$511,262,762 | $427.31 | 1,310 |
| 2023 Q1 | 116,621,212 | $41,533,989,064 | -$829,744,916 | $356.05 | 1,256 |
| 2022 Q4 | 119,475,366 | $44,819,878,987 | -$1,707,430,233 | $375.12 | 1,278 |
| 2022 Q3 | 124,196,611 | $42,234,779,301 | -$606,441,613 | $339.87 | 1,181 |
| 2022 Q2 | 125,310,460 | $40,880,110,189 | -$793,823,674 | $326.21 | 1,152 |
| 2022 Q1 | 128,909,082 | $39,457,404,365 | +$109,446,055 | $306.13 | 1,127 |
| 2021 Q4 | 128,748,700 | $32,003,812,919 | -$862,425,091 | $248.57 | 1,083 |
| 2021 Q3 | 132,016,231 | $26,349,725,218 | -$589,688,223 | $199.38 | 959 |
| 2021 Q2 | 135,165,519 | $25,853,326,271 | -$466,516,471 | $191.24 | 960 |
| 2021 Q1 | 137,578,993 | $26,825,179,065 | +$237,855,964 | $195.04 | 957 |
| 2020 Q4 | 136,874,193 | $23,803,979,726 | -$429,415,240 | $173.92 | 950 |
| 2020 Q3 | 139,919,714 | $20,814,491,931 | -$699,944,895 | $148.93 | 863 |
| 2020 Q2 | 144,349,106 | $22,123,606,306 | +$141,916,988 | $153.42 | 852 |
| 2020 Q1 | 143,532,407 | $19,419,761,960 | -$1,705,023,335 | $135.26 | 853 |
| 2019 Q4 | 155,751,902 | $21,519,642,952 | -$390,075,752 | $138.32 | 851 |
| 2019 Q3 | 158,959,190 | $21,703,985,273 | -$429,820,950 | $136.66 | 829 |
| 2019 Q2 | 161,978,469 | $21,763,039,972 | -$539,017,253 | $134.39 | 830 |
| 2019 Q1 | 167,853,154 | $19,646,874,995 | +$192,209,448 | $117.06 | 845 |
| 2018 Q4 | 165,907,073 | $18,328,356,902 | -$483,467,830 | $110.47 | 840 |
| 2018 Q3 | 169,363,739 | $22,463,548,172 | -$1,323,550,002 | $132.65 | 841 |
| 2018 Q2 | 179,384,832 | $23,934,218,335 | -$656,054,536 | $133.40 | 891 |
| 2018 Q1 | 184,299,403 | $25,962,500,412 | +$118,024,025 | $140.87 | 881 |
| 2017 Q4 | 183,788,164 | $28,660,147,728 | -$234,751,836 | $155.95 | 916 |
| 2017 Q3 | 185,541,789 | $28,503,094,936 | +$580,492,091 | $153.61 | 870 |
| 2017 Q2 | 181,563,667 | $29,870,553,335 | -$290,876,005 | $164.54 | 904 |
| 2017 Q1 | 183,754,679 | $27,229,555,978 | +$2,097,049,800 | $148.26 | 886 |
| 2016 Q4 | 184,137,773 | $25,866,600,749 | -$1,844,344,207 | $140.45 | 880 |
| 2016 Q3 | 195,620,349 | $32,598,197,627 | +$471,619,404 | $166.75 | 927 |
| 2016 Q2 | 193,350,479 | $36,086,458,118 | +$346,560,936 | $186.65 | 932 |
| 2016 Q1 | 190,742,886 | $29,993,514,454 | -$932,006,736 | $157.25 | 917 |
| 2015 Q4 | 195,022,538 | $38,461,333,140 | -$396,132,513 | $197.23 | 964 |
| 2015 Q3 | 196,973,254 | $36,446,892,156 | -$305,896,578 | $185.03 | 916 |
| 2015 Q2 | 198,768,610 | $44,683,007,015 | +$199,200,984 | $224.81 | 947 |
| 2015 Q1 | 197,784,267 | $44,731,431,263 | -$89,834,817 | $226.20 | 915 |
| 2014 Q4 | 198,618,196 | $41,243,421,164 | +$271,307,372 | $207.58 | 878 |
| 2014 Q3 | 196,855,775 | $38,322,134,698 | -$80,613,436 | $194.67 | 810 |
| 2014 Q2 | 197,233,902 | $36,730,347,011 | -$93,473,406 | $186.21 | 806 |
| 2014 Q1 | 197,390,643 | $34,838,165,931 | +$484,677,921 | $176.57 | 788 |