Cencora, Inc.
US ˙ NYSE ˙ US03073E1055

SecurityCOR / Cencora, Inc.
InstitutionNorthern Trust Corp
Latest Disclosed Ownership2,182,675 shares
Latest Disclosed Value $ 685,665,525
Northern Trust Corp reports 1.85% decrease in ownership of COR / Cencora, Inc.

On May 14, 2026 - Northern Trust Corp filed a 13F-HR form disclosing ownership of 2,182,675 shares of Cencora, Inc. (US:COR) valued at $685,665,524 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 2,223,719 shares of Cencora, Inc.. This represents a change in shares of -1.85% during the quarter. The current value of the position is $575,440,437 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)
2026-05-14 2026-03-31 13F CENCORA COM 03073E105 2,182,675 -41,044 -1.85 685,666 -8.71 0.0186
2026-02-17 2025-12-31 13F CENCORA COM 03073E105 2,223,719 -48,745 -2.15 751,061 5.75 0.0197
2025-11-14 2025-09-30 13F CENCORA COM 03073E105 2,272,464 126,929 5.92 710,213 10.40 0.0909
2025-08-13 2025-06-30 13F CENCORA COM 03073E105 2,145,535 10,841 0.51 643,339 8.37 0.0885
2025-05-13 2025-03-31 13F CENCORA COM 03073E105 2,134,694 -286,543 -11.83 593,637 9.12 0.0881
2025-02-14 2024-12-31 13F CENCORA COM 03073E105 2,421,237 252,028 11.62 544,004 11.42 0.0770
2024-11-13 2024-09-30 13F CENCORA COM 03073E105 2,169,209 -46,451 -2.10 488,246 -2.19 0.0799
2024-08-14 2024-06-30 13F CENCORA COM 03073E105 2,215,660 -15,460 -0.69 499,188 -7.92 0.0841
2024-05-14 2024-03-31 13F CENCORA COM 03073E105 2,231,120 -98,876 -4.24 542,140 13.29 0.0937
2024-02-13 2023-12-31 13F CENCORA COM 03073E105 2,329,996 12,990 0.56 478,535 14.76 0.0866
2023-11-13 2023-09-30 13F CENCORA COM 03073E105 2,317,006 206,110 9.76 416,992 2.66 0.0808
2023-08-11 2023-06-30 13F AMERISOURCEBERGEN COM 03073E105 2,110,896 19,604 0.94 406,200 21.31 0.0781
2023-05-15 2023-03-31 13F AMERISOURCEBERGEN COM 03073E105 2,091,292 31,310 1.52 334,837 -1.91 0.0664
2023-02-13 2022-12-31 13F AMERISOURCEBERGEN COM 03073E105 2,059,982 52,890 2.64 341,360 25.68 0.0716
2022-11-14 2022-09-30 13F AMERISOURCEBERGEN COM 03073E105 2,007,092 78,531 4.07 271,620 -0.45 0.0620
2022-08-12 2022-06-30 13F AMERISOURCEBERGEN COM 03073E105 1,928,561 -23,386 -1.20 272,853 -9.65 0.0584
2022-05-13 2022-03-31 13F AMERISOURCEBERGEN COM 03073E105 1,951,947 -8,259 -0.42 301,986 15.93 0.0531
2022-02-08 2021-12-31 13F AMERISOURCEBERGEN COM 03073E105 1,960,206 15,039 0.77 260,492 12.11 0.0427
2021-11-15 2021-09-30 13F AMERISOURCEBERGEN COM 03073E105 1,945,167 20,212 1.05 232,351 5.43 0.0411
2021-08-13 2021-06-30 13F AMERISOURCEBERGEN COM 03073E105 1,924,955 -73,093 -3.66 220,388 -6.58 0.0388
2021-05-12 2021-03-31 13F AMERISOURCEBERGEN COM 03073E105 1,998,048 -173,698 -8.00 235,909 11.12 0.0439
2021-02-11 2020-12-31 13F AMERISOURCEBERGEN COM 03073E105 2,171,746 -110,846 -4.86 212,310 -4.03 0.0414
2020-11-16 2020-09-30 13F AMERISOURCEBERGEN COM 03073E105 2,282,592 -37,202 -1.60 221,229 -5.36 0.0485
2020-08-14 2020-06-30 13F AMERISOURCEBERGEN COM 03073E105 2,319,794 -10,870 -0.47 233,766 13.33 0.0554
2020-05-14 2020-03-31 13F AMERISOURCEBERGEN COM 03073E105 2,330,664 -82,850 -3.43 206,264 0.52 0.0592
2020-02-14 2019-12-31 13F AMERISOURCEBERGEN COM 03073E105 2,413,514 -4,193 -0.17 205,196 3.09 0.0459
2019-11-13 2019-09-30 13F AMERISOURCEBERGEN COM 03073E105 2,417,707 -97,111 -3.86 199,050 -7.17 0.0476
2019-08-13 2019-06-30 13F AMERISOURCEBERGEN COM 03073E105 2,514,818 81,207 3.34 214,414 10.80 0.0509
2019-05-13 2019-03-31 13F AMERISOURCEBERGEN COM 03073E105 2,433,611 306,161 14.39 193,521 22.26 0.0478
2019-02-12 2018-12-31 13F AMERISOURCEBERGEN COM 03073E105 2,127,450 -9,772 -0.46 158,282 -19.69 0.0444
2018-11-14 2018-09-30 13F AMERISOURCEBERGEN COM 03073E105 2,137,222 -205,370 -8.77 197,096 -1.33 0.0482
2018-09-18 2018-06-30 13F/A-1 AMERISOURCEBERGEN COM 03073E105 2,342,592 -43,079 -1.81 199,753 -2.88 0.0507
2018-08-14 2018-06-30 13F AMERISOURCEBERGEN COM 03073E105 2,356,910 -28,761 200,974
2018-05-09 2018-03-31 13F AMERISOURCEBERGEN COM 03073E105 2,385,671 -88,855 -3.59 205,669 -9.48 0.0535
2018-02-14 2017-12-31 13F AMERISOURCEBERGEN COM 03073E105 2,474,526 -65,439 -2.58 227,210 8.10 0.0575
2017-11-13 2017-09-30 13F AMERISOURCEBERGEN COM 03073E105 2,539,965 135,283 5.63 210,181 -7.54 0.0548
2017-08-11 2017-06-30 13F AMERISOURCEBERGEN COM 03073E105 2,404,682 -111,811 -4.44 227,314 2.07 0.0636
2017-05-12 2017-03-31 13F AMERISOURCEBERGEN COM 03073E105 2,516,493 8,014 0.32 222,708 13.55 0.0642
2017-02-13 2016-12-31 13F AMERISOURCEBERGEN COM 03073E105 2,508,479 -131,558 -4.98 196,139 -8.03 0.0602
2016-11-09 2016-09-30 13F AMERISOURCEBERGEN COM 03073E105 2,640,037 47,858 1.85 213,262 3.72 0.0664
2016-08-12 2016-06-30 13F AMERISOURCEBERGEN COM 03073E105 2,592,179 -132,332 -4.86 205,611 -13.16 0.0667
2016-08-19 2016-03-31 13F/A-1 AMERISOURCEBERGEN COM 03073E105 2,724,511 -76,360 -2.73 236,759 -18.49 0.0785
2016-05-13 2016-03-31 13F Amerisourcebergen COMM 03073E105 2,724,500 235,805
2016-02-12 2015-12-31 13F Amerisourcebergen COMM 03073E105 2,800,871 -208,080 -6.92 290,478 1.63 0.0963
2015-11-12 2015-09-30 13F AMERISOURCEBERGEN COM 03073E105 3,008,951 71,317 2.43 285,819 -8.50 0.0954
2015-08-13 2015-06-30 13F AMERISOURCEBERGEN COM 03073E105 2,937,634 96,997 3.41 312,387 -3.25 0.2118
2015-05-14 2015-03-31 13F Amerisourcebergen COMM 03073E105 2,840,637 -40,869 -1.42 322,895 24.29 0.0971
2015-02-12 2014-12-31 13F Amerisourcebergen COM 03073E105 2,881,506 -241,127 -7.72 259,797 7.63 0.0784
2014-11-13 2014-09-30 13F Amerisourcebergen COMM 03073E105 3,122,633 -112,202 -3.47 241,379 2.70 0.0758
2014-08-14 2014-06-30 13F AMERISOURCEBERGEN com 03073E105 3,234,835 103,063 3.29 235,044 14.43 0.0733
2014-05-14 2014-03-31 13F AMERISOURCEBERGEN COMM 03073E105 3,131,772 -364,664 -10.43 205,413 -16.44 0.0646
2014-02-21 2013-12-31 13F/A-1 AMERISOURCEBERGEN COM 03073E105 3,496,436 -43,249 -1.22 245,835 13.67 0.0788
2014-02-12 2013-12-31 13F AMERISOURCEBERGEN COM 03073E105 3,496,436 245,835
2013-11-13 2013-09-30 13F AMERISOURCEBERGEN COM 03073E105 3,539,685 -160,531 -4.34 216,275 4.69 0.0762
2013-08-09 2013-06-30 13F AMERISOURCEBERGEN COM 03073E105 3,700,216 3,700,216 206,584 0.0749
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.