Cencora, Inc.
US ˙ NYSE ˙ US03073E1055

SecurityCOR / Cencora, Inc.
InstitutionCenterBook Partners LP
Latest Disclosed Ownership19,405 shares
Latest Disclosed Value $ 6,095,887
CenterBook Partners LP reports 151.30% increase in ownership of COR / Cencora, Inc.

On May 5, 2026 - CenterBook Partners LP filed a 13F-HR form disclosing ownership of 19,405 shares of Cencora, Inc. (US:COR) valued at $6,095,887 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 7,722 shares of Cencora, Inc.. This represents a change in shares of 151.30% during the quarter. The current value of the position is $5,115,934 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-05 2026-03-31 13F CENCORA COM 03073E105 19,405 11,683 151.30 6,096 133.70 0.3275
2026-02-11 2025-12-31 13F CENCORA COM 03073E105 7,722 2,608
2025-11-07 2025-09-30 13F CENCORA COM 03073E105 4,925 -25,193 -83.65 1,539 -82.96 0.0761
2025-08-12 2025-06-30 13F CENCORA COM 03073E105 30,118 26,835 817.39 9,031 890.13 0.5017
2025-05-09 2025-03-31 13F CENCORA COM 03073E105 3,283 -10,290 -75.81 913 -70.09 0.0582
2025-02-13 2024-12-31 13F CENCORA COM 03073E105 13,573 -4,791 -26.09 3,050 -26.23 0.1822
2024-11-14 2024-09-30 13F CENCORA COM 03073E105 18,364 7,530 69.50 4,133 69.39 0.2541
2024-08-12 2024-06-30 13F CENCORA COM 03073E105 10,834 291 2.76 2,441 -4.72 0.1517
2024-05-10 2024-03-31 13F CENCORA COM 03073E105 10,543 4,574 76.63 2,562 109.06 0.1768
2024-02-13 2023-12-31 13F CENCORA COM 03073E105 5,969 -2,631 -30.59 1,226 -20.81 0.1495
2023-11-13 2023-09-30 13F CENCORA COM 03073E105 8,600 -791 -8.42 1,548 -14.39 0.1930
2023-08-14 2023-06-30 13F AMERISOURCEBERGEN COM 03073E105 9,391 1,252 15.38 1,807 38.68 0.2260
2023-05-15 2023-03-31 13F AMERISOURCEBERGEN COM 03073E105 8,139 8,139 1,303 0.1842
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.