Cencora
COR · NYSE
Who owns COR
Largest institutional holders, from their latest 13F filings
The 10 largest institutions hold 41.5% of COR’s shares.
- BlackRock Institutional Trust Company, N.A.6.5%
- Vanguard Capital Management, LLC6.4%
- Vanguard Portfolio Management, LLC4.9%
- State Street Investment Management (US)4.8%
- Next 6 largest institutions18.9%
- All other shareholders58.5%
| Holder | Shares | % of shares |
|---|---|---|
| BlackRock Institutional Trust Company, N.A. | 12.71M | 6.53% |
| Vanguard Capital Management, LLC | 12.38M | 6.36% |
| Vanguard Portfolio Management, LLC | 9.61M | 4.94% |
| State Street Investment Management (US) | 9.27M | 4.77% |
| Walgreens Holding Co | 7.47M | 3.84% |
| T. Rowe Price Investment Management, Inc. | 7.41M | 3.81% |
| T. Rowe Price Associates, Inc. | 6.72M | 3.45% |
| Geode Capital Management, L.L.C. | 5.45M | 2.80% |
| Boston Partners | 4.87M | 2.50% |
| JP Morgan Asset Management | 4.81M | 2.47% |
Largest mutual fund holders
| Holder | Shares | % of shares |
|---|---|---|
| Vanguard Total Stock Market Index Fund | 5.89M | 3.02% |
| Vanguard 500 Index Fund | 5.11M | 2.63% |
| T. Rowe Price Capital Appreciation Fund | 4.51M | 2.32% |
| Vanguard Mid-Cap Index Fund | 4.00M | 2.06% |
| Vanguard Health Care Fund | 2.84M | 1.46% |
Insider trades
Form 4 filings by officers, directors and large holders
Over the last 6 months, insiders bought $2.31M (3 trades) and sold $4.69M (4 trades) of COR on the open market.
| Insider | Type | Shares | Value |
|---|---|---|---|
| Krikorian Lazarus | Sale | 986 | $298.94K |
| SANCHEZ ROBERT E | Award | 275 | — |
| GREENBERG LON R | Sale | 1.28K | $411.26K |
| Krikorian Lazarus | Sale | 985 | $321.08K |
| Campbell Elizabeth S | Sale | 11.30K | $3.66M |
| Tyler Lauren M | Award | 97 | $30.20K |
| NALLY DENNIS M | Award | 113 | $35.18K |
| Cooper Ellen | Award | 97 | $30.20K |
| Campbell Elizabeth S | Award | 50 | $12.03K |
| Battaglia Silvana | Award | 58 | $13.95K |
Congressional trades
Disclosed by members of Congress over the last 12 months
| Member | Type | Amount | Traded |
|---|---|---|---|
| Jared MoskowitzHouse | Purchase | $1K–$15K | Mar 31, 2026 |
| Alan ArmstrongSenator | Purchase | $1K–$15K | Mar 27, 2026 |
| Jared MoskowitzHouse | Purchase | $1K–$15K | Mar 23, 2026 |
| Michael McCaulHouse | Sale | $15K–$50K | Oct 27, 2025 |
Short interest
Settled Sep 30, 2026
- Shares short
- 3.92M
- Days to cover
- 2.86
- % of shares outstanding
- 2.01%
- Average daily volume
- 1.37M
- Change since last report
- −9.1%
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