Cencora, Inc.
MX ˙ BMV ˙ US03073E1055
SecurityMX:COR / Cencora, Inc.
InstitutionGuggenheim Capital Llc
Latest Disclosed Ownership9,379 shares
Latest Disclosed Value $ 2,946,319
Guggenheim Capital Llc reports 34.58% increase in ownership of COR / Cencora, Inc.

On May 15, 2026 - Guggenheim Capital Llc filed a 13F-HR form disclosing ownership of 9,379 shares of Cencora, Inc. (MX:COR) valued at $2,946,319 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 6,969 shares of Cencora, Inc.. This represents a change in shares of 34.58% 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)
2026-05-15 2026-03-31 13F CENCORA COM 03073E105 9,379 2,410 34.58 2,946 25.20 0.0114
2026-02-17 2025-12-31 13F CENCORA COM 03073E105 6,969 -8,512 -54.98 2,354 -51.36 0.0084
2025-11-13 2025-09-30 13F CENCORA COM 03073E105 15,481 7,404 91.67 4,838 99.83 0.0249
2025-08-13 2025-06-30 13F CENCORA COM 03073E105 8,077 -1,471 -15.41 2,422 -8.81 0.0192
2025-05-14 2025-03-31 13F CENCORA COM 03073E105 9,548 -1,274 -11.77 2,655 9.21 0.0244
2025-02-13 2024-12-31 13F CENCORA COM 03073E105 10,822 -10,708 -49.74 2,431 -49.82 0.0197
2024-11-13 2024-09-30 13F CENCORA COM 03073E105 21,530 -7,530 -25.91 4,846 -26.00 0.0339
2024-08-14 2024-06-30 13F CENCORA COM 03073E105 29,060 4,484 18.25 6,547 9.65 0.0464
2024-05-14 2024-03-31 13F CENCORA COM 03073E105 24,576 -12,313 -33.38 5,972 -21.19 0.0421
2024-02-14 2023-12-31 13F CENCORA COM 03073E105 36,889 3,437 10.27 7,576 25.85 0.0572
2023-11-14 2023-09-30 13F CENCORA COM 03073E105 33,452 -3,531 -9.55 6,020 -15.40 0.0518
2023-08-11 2023-06-30 13F AMERISOURCEBERGEN COM 03073E105 36,983 10,605 40.20 7,117 68.51 0.0559
2023-05-11 2023-03-31 13F AMERISOURCEBERGEN COM 03073E105 26,378 -3,933 -12.98 4,223 -15.91 0.0355
2023-02-14 2022-12-31 13F AMERISOURCEBERGEN COM 03073E105 30,311 5,673 23.03 5,023 50.58 0.0441
2022-11-14 2022-09-30 13F AMERISOURCEBERGEN COM 03073E105 24,638 -8,413 -25.45 3,335 -28.68 0.0305
2022-08-15 2022-06-30 13F AMERISOURCEBERGEN COM 03073E105 33,051 -5,957 -15.27 4,676 -22.52 0.0369
2022-05-16 2022-03-31 13F AMERISOURCEBERGEN COM 03073E105 39,008 7,994 25.78 6,035 46.45 0.0363
2022-02-14 2021-12-31 13F AMERISOURCEBERGEN COM 03073E105 31,014 -724 -2.28 4,121 8.68 0.0215
2021-11-15 2021-09-30 13F AMERISOURCEBERGEN COM 03073E105 31,738 6,096 23.77 3,792 29.16 0.0228
2021-08-13 2021-06-30 13F AMERISOURCEBERGEN COM 03073E105 25,642 4,303 20.16 2,936 16.51 0.0173
2021-05-13 2021-03-31 13F AMERISOURCEBERGEN COM 03073E105 21,339 -4,028 -15.88 2,520 1.61 0.0165
2021-02-16 2020-12-31 13F AMERISOURCEBERGEN COM 03073E105 25,367 2,997 13.40 2,480 14.34 0.0156
2020-11-13 2020-09-30 13F AMERISOURCEBERGEN COM 03073E105 22,370 -6,330 -22.06 2,169 -25.00 0.0157
2020-08-14 2020-06-30 13F AMERISOURCEBERGEN COM 03073E105 28,700 3,892 15.69 2,892 31.75 0.0224
2020-06-02 2020-03-31 13F AMERISOURCEBERGEN COM 03073E105 24,808 -8,974 -26.56 2,195 -23.57 0.0221
2020-02-20 2019-12-31 13F/A-1 AMERISOURCEBERGEN COM 03073E105 33,782 -22,266 -39.73 2,872 -37.75 0.0216
2020-02-14 2019-12-31 13F AMERISOURCEBERGEN COM 03073E105 33,782 -22,266 2,872 17,021.7699
2020-02-20 2019-09-30 13F/A-1 AMERISOURCEBERGEN COM 03073E105 56,048 -2,426 -4.15 4,614 -7.44 0.0369
2019-11-14 2019-09-30 13F AMERISOURCEBERGEN COM 03073E105 56,048 -2,426 4,614 33,812.7454
2019-08-14 2019-06-30 13F AMERISOURCEBERGEN COM 03073E105 58,474 -12,395 -17.49 4,985 -11.55 0.0406
2019-05-15 2019-03-31 13F AMERISOURCEBERGEN COM 03073E105 70,869 -244 -0.34 5,636 6.52 0.0459
2019-02-14 2018-12-31 13F AMERISOURCEBERGEN COM 03073E105 71,113 2,026 2.93 5,291 -16.95 0.0448
2018-11-14 2018-09-30 13F AMERISOURCEBERGEN COM 03073E105 69,087 2,356 3.53 6,371 11.99 0.0415
2018-08-14 2018-06-30 13F AMERISOURCEBERGEN COM 03073E105 66,731 -540,807 -89.02 5,689 -89.14 0.0380
2018-05-15 2018-03-31 13F AMERISOURCEBERGEN COM 03073E105 607,538 -42,393 -6.52 52,377 -12.24 0.1278
2018-02-14 2017-12-31 13F AMERISOURCEBERGEN COM 03073E105 649,931 -23,311 -3.46 59,679 7.12 0.1414
2017-11-14 2017-09-30 13F AMERISOURCEBERGEN COM 03073E105 673,242 74,022 12.35 55,711 -1.65 0.1309
2017-08-14 2017-06-30 13F AMERISOURCEBERGEN COM 03073E105 599,220 -40,562 -6.34 56,644 0.04 0.1500
2017-05-15 2017-03-31 13F AMERISOURCEBERGEN COM 03073E105 639,782 53,113 9.05 56,622 23.43 0.1535
2017-02-14 2016-12-31 13F AMERISOURCEBERGEN COM 03073E105 586,669 16,482 2.89 45,872 -0.41 0.1312
2016-11-14 2016-09-30 13F AMERISOURCEBERGEN COM 03073E105 570,187 -39,641 -6.50 46,060 -4.78 0.1433
2016-08-15 2016-06-30 13F AMERISOURCEBERGEN COM 03073E105 609,828 -37,093 -5.73 48,372 -13.61 0.1519
2016-05-16 2016-03-31 13F AMERISOURCEBERGEN COM 03073E105 646,921 -108,048 -14.31 55,991 -28.49 0.1767
2016-02-16 2015-12-31 13F AMERISOURCEBERGEN COM 03073E105 754,969 53,558 7.64 78,298 17.52 0.2278
2015-11-16 2015-09-30 13F AMERISOURCEBERGEN COM 03073E105 701,411 -167,893 -19.31 66,628 -27.92 0.2050
2015-08-14 2015-06-30 13F AMERISOURCEBERGEN COM 03073E105 869,304 -3,091 -0.35 92,442 -6.78 0.2282
2015-05-18 2015-03-31 13F/A-1 AMERISOURCEBERGEN COM 03073E105 872,395 166,350 23.56 99,166 55.78 0.2347
2015-05-15 2015-03-31 13F AMERISOURCEBERGEN COM 03073E105 872,395 99,166
2015-02-17 2014-12-31 13F AMERISOURCEBERGEN COM 03073E105 706,045 290,903 70.07 63,658 98.37 0.1597
2014-11-14 2014-09-30 13F AMERISOURCEBERGEN COM 03073E105 415,142 62,259 17.64 32,091 25.16 0.0774
2014-08-14 2014-06-30 13F AMERISOURCEBERGEN COM 03073E105 352,883 -209,050 -37.20 25,641 -30.43 0.0649
2014-05-16 2014-03-31 13F AMERISOURCEBERGEN COM 03073E105 561,933 238,649 73.82 36,857 62.16 0.1048
2014-02-14 2013-12-31 13F AMERISOURCEBERGEN COM 03073E105 323,284 -53,747 -14.26 22,729 -1.33 0.0691
2013-11-14 2013-09-30 13F AMERISOURCEBERGEN COM 03073E105 377,031 -98 -0.03 23,036 9.41 0.0827
2013-08-22 2013-06-30 13F/A-1 AMERISOURCEBERGEN COM 03073E105 377,129 377,129 21,055 0.0886
2013-08-14 2013-06-30 13F AMERISOURCEBERGEN COM 03073E105 377,129 21,055 0.0888
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.