McKesson
MCK
2,041 hedge funds and large institutions have $92.3B invested in McKesson in 2026 Q1 according to their latest regulatory filings, with 190 funds opening new positions, 719 increasing their positions, 799 reducing their positions, and 118 closing their positions.
61% more first-time investments, than exits
New positions opened: 190 | Existing positions closed: 118
32% more funds holding in top 10
Funds holding in top 10: 34 → 45 (+11)
2% more funds holding
Funds holding: 2,000 → 2,041 (+41)
3% more capital invested
Capital invested by funds: $89.3B → $92.3B (+$3.04B)
1.05% less ownership
Funds ownership: 88.31% → 87.25% (-1.1%)
10% less repeat investments, than reductions
Existing positions increased: 719 | Existing positions reduced: 799
12% less call options, than puts
Call options by funds: $531M | Put options by funds: $604M
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
JP Morgan Chase
New York
|
+$606M |
| 2 |
Invesco
Atlanta,
Georgia
|
+$392M |
| 3 |
Barclays
London,
United Kingdom
|
+$391M |
| 4 |
Fidelity Investments
Boston,
Massachusetts
|
+$355M |
| 5 |
LPC
Lone Pine Capital
Greenwich,
Connecticut
|
+$350M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
T. Rowe Price Investment Management
Baltimore,
Maryland
|
-$565M |
| 2 |
Massachusetts Financial Services
Boston,
Massachusetts
|
-$487M |
| 3 |
VOYA Investment Management
Atlanta,
Georgia
|
-$221M |
| 4 |
AllianceBernstein
Nashville,
Tennessee
|
-$220M |
| 5 |
Corient Private Wealth
Miami,
Florida
|
-$207M |
MCK Hedge Fund Activity: Q1 2026 in Review
2,041 of the 8,172 institutional investors tracked by Wall St. Rank reported a position in McKesson (MCK) for Q1 2026, worth a combined $92.3B — up 3.4% from $89.3B a quarter earlier.
Buyers outnumbered sellers: 190 funds opened new MCK positions and 118 closed out — a net gain of 72 holders — while 719 added to existing stakes and 799 trimmed.
The largest buyer was JP Morgan Chase, adding an estimated $606M. The largest seller was T. Rowe Price Investment Management, cutting an estimated $565M.
- 2,041 institutional investors held McKesson (MCK) as of Q1 2026, up from 2,000 in Q4 2025.
- Funds reported $92.3B of McKesson stock for Q1 2026, up 3.4% quarter-over-quarter.
- 190 funds opened new McKesson positions in Q1 2026 and 118 closed out, a net change of +72 holders.
- The largest McKesson buyer in Q1 2026 was JP Morgan Chase, an estimated $606M added.
- The largest McKesson seller in Q1 2026 was T. Rowe Price Investment Management, an estimated $565M sold.
Based on aggregated 13F filings for Q1 2026.