Cencora, Inc.
MX ˙ BMV ˙ US03073E1055
SecurityMX:COR / Cencora, Inc.
InstitutionAcadian Asset Management Llc
Latest Disclosed Ownership285,980 shares
Latest Disclosed Value $ 89,813
Acadian Asset Management Llc reports 16.30% increase in ownership of COR / Cencora, Inc.

On May 13, 2026 - Acadian Asset Management Llc filed a 13F-HR form disclosing ownership of 285,980 shares of Cencora, Inc. (MX:COR) valued at $89,813 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 245,908 shares of Cencora, Inc.. This represents a change in shares of 16.30% during the quarter.

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)
2026-05-13 2026-03-31 13F CENCORA COM 03073E105 285,980 40,072 16.30 90 7.23 0.1274
2026-02-10 2025-12-31 13F CENCORA COM 03073E105 245,908 12,051 5.15 83 13.70 0.1363
2025-11-13 2025-09-30 13F CENCORA COM 03073E105 233,857 -23,225 -9.03 73 -5.19 0.1275
2025-08-07 2025-06-30 13F CENCORA COM 03073E105 257,082 232,539 947.48 77 1,183.33 0.1591
2025-05-21 2025-03-31 13F CENCORA COM 03073E105 24,543 -83,657 -77.32 7 -75.00 0.0193
2025-02-11 2024-12-31 13F CENCORA COM 03073E105 108,200 -70,742 -39.53 24 -40.00 0.0705
2024-11-12 2024-09-30 13F CENCORA COM 03073E105 178,942 -18,725 -9.47 40 -9.09 0.1251
2024-08-06 2024-06-30 13F CENCORA COM 03073E105 197,667 -163,156 -45.22 45 -49.43 0.1371
2024-05-10 2024-03-31 13F CENCORA COM 03073E105 360,823 152,905 73.54 88 107.14 0.3054
2024-02-13 2023-12-31 13F CENCORA COM 03073E105 207,918 205,505 8,516.58 43 0.1655
2023-11-13 2023-09-30 13F CENCORA COM 03073E105 2,413 -185 -7.12 0 0.0018
2023-08-07 2023-06-30 13F AMERISOURCEBERGEN COM 03073E105 2,598 1,529 143.03 0 0.0021
2023-05-11 2023-03-31 13F AMERISOURCEBERGEN COM 03073E105 1,069 -11,085 -91.20 0 -100.00 0.0007
2023-02-14 2022-12-31 13F AMERISOURCEBERGEN COM 03073E105 12,154 -53,355 -81.45 2 -99.98 0.0099
2022-11-14 2022-09-30 13F AMERISOURCEBERGEN COM 03073E105 65,509 -82,371 -55.70 8,858 -57.66 0.0485
2022-08-09 2022-06-30 13F AMERISOURCEBERGEN COM 03073E105 147,880 -63,899 -30.17 20,923 -36.12 0.1070
2022-05-12 2022-03-31 13F AMERISOURCEBERGEN COM 03073E105 211,779 145,568 219.85 32,752 272.48 0.1350
2022-02-10 2021-12-31 13F AMERISOURCEBERGEN COM 03073E105 66,211 43,138 186.96 8,793 219.17 0.0329
2021-11-12 2021-09-30 13F AMERISOURCEBERGEN COM 03073E105 23,073 21,994 2,038.37 2,755 2,139.84 0.0105
2021-08-11 2021-06-30 13F AMERISOURCEBERGEN COM 03073E105 1,079 0 0.00 123 -3.15 0.0005
2021-05-11 2021-03-31 13F AMERISOURCEBERGEN COM 03073E105 1,079 0 0.00 127 19.81 0.0005
2021-02-11 2020-12-31 13F AMERISOURCEBERGEN COM 03073E105 1,079 -138,267 -99.23 106 -99.22 0.0004
2020-11-09 2020-09-30 13F AMERISOURCEBERGEN COM 03073E105 139,346 -54,113 -27.97 13,506 -30.72 0.0566
2020-08-12 2020-06-30 13F AMERISOURCEBERGEN COM 03073E105 193,459 193,459 19,495 0.0839
2019-08-08 2019-06-30 13F AMERISOURCEBERGEN COM 03073E105 0 -52,750 -100.00 0 -100.00
2019-05-09 2019-03-31 13F AMERISOURCEBERGEN COM 03073E105 52,750 49,656 1,604.91 4,195 1,716.02 0.0181
2019-02-07 2018-12-31 13F AMERISOURCEBERGEN COM 03073E105 3,094 1,920 163.54 231 111.93 0.0011
2018-10-30 2018-09-30 13F AMERISOURCEBERGEN COM 03073E105 1,174 7 0.60 109 9.00 0.0005
2018-07-24 2018-06-30 13F AMERISOURCEBERGEN COM 03073E105 1,167 -82,481 -98.60 100 -98.61 0.0004
2018-04-12 2018-03-31 13F AMERISOURCEBERGEN COM 03073E105 83,648 82,569 7,652.36 7,212 7,184.85 0.0312
2018-01-18 2017-12-31 13F AMERISOURCEBERGEN COM 03073E105 1,079 -53 -4.68 99 6.45 0.0004
2017-10-13 2017-09-30 13F AMERISOURCEBERGEN COM 03073E105 1,132 -134,162 -99.16 93 -99.27 0.0004
2017-07-25 2017-06-30 13F AMERISOURCEBERGEN COM 03073E105 135,294 -796,119 -85.47 12,788 -84.49 0.0579
2017-04-25 2017-03-31 13F AMERISOURCEBERGEN COM 03073E105 931,413 -352,489 -27.45 82,428 -17.89 0.3778
2017-01-19 2016-12-31 13F AMERISOURCEBERGEN COM 03073E105 1,283,902 -76,208 -5.60 100,391 -8.63 0.4879
2016-10-20 2016-09-30 13F AMERISOURCEBERGEN COM 03073E105 1,360,110 18,929 1.41 109,871 3.28 0.5437
2016-07-19 2016-06-30 13F AMERISOURCEBERGEN COM 03073E105 1,341,181 238,198 21.60 106,383 11.44 0.5437
2016-04-14 2016-03-31 13F AMERISOURCEBERGEN COM 03073E105 1,102,983 103,690 10.38 95,464 -7.89 0.4819
2016-01-14 2015-12-31 13F AMERISOURCEBERGEN COM 03073E105 999,293 100,311 11.16 103,636 21.36 0.5416
2015-10-15 2015-09-30 13F AMERISOURCEBERGEN COM 03073E105 898,982 29,412 3.38 85,399 -7.65 0.4658
2015-08-11 2015-06-30 13F AMERISOURCEBERGEN COM 03073E105 869,570 27,275 3.24 92,471 -3.42 0.4486
2015-04-20 2015-03-31 13F/A-1 AMERISOURCEBERGEN COM 03073E105 842,295 -19,356 -2.25 95,744 23.25 0.4418
2015-04-16 2015-03-31 13F AMERISOURCEBERGEN COM 03073E105 842,295 95,744
2015-01-23 2014-12-31 13F AMERISOURCEBERGEN COM 03073E105 861,651 797,336 1,239.74 77,683 1,462.72 0.3463
2014-10-22 2014-09-30 13F AMERISOURCEBERGEN COM 03073E105 64,315 18,870 41.52 4,971 50.50 0.0240
2014-07-21 2014-06-30 13F AMERISOURCEBERGEN COM 03073E105 45,445 -68,228 -60.02 3,303 -55.70 0.0161
2014-04-22 2014-03-31 13F AMERISOURCEBERGEN COM 03073E105 113,673 33,246 41.34 7,456 31.87 0.0391
2014-01-22 2013-12-31 13F AMERISOURCEBERGEN COM 03073E105 80,427 -56,239 -41.15 5,654 -32.29 0.0315
2013-10-18 2013-09-30 13F AMERISOURCEBERGEN COM 03073E105 136,666 136,666 8,350 0.0542
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.