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COR in the 13F filings

Cencora Inc · CUSIP 03073E105

Sector · Health care services and research
Quarter
Q3 2026 · early filersQ2 2026Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023
Quarter end
30 Sep 2025
the date the book describes
Filed
27 Oct 2026
latest of these filings; the earliest 29 Oct 2025
Managers listing it
28
at least, of 95 tracked, among listed positions
Comparable managers
95
filed both Q2 2025 and Q3 2025; 27 listed it in both
Shares listed
35,870,721
combined, among listed positions
Reported value
$11.2bn
combined, at the quarter end

Among the 95 comparable managers: 8 buyers (opened or added shares) and 19 sellers (trimmed or exited), at least, among listed positions. Their net change in shares is not known from listed positions, because at least one of them lists it in only one of the two quarters.

Managers listing COR in Q3 2025

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q2 2025, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

28 of 28 holders

ActionFiling
T. Rowe Price Associates Inc7,723,900$2.4bn0.26%Trimmed-70,66814 Nov 2025 (the filing on sec.gov)
Invesco Ltd4,006,113$1.3bn0.20%Trimmed-31,76913 Nov 2025 (the filing on sec.gov)
Wellington Management Group LLP3,971,121$1.2bn0.22%Added+115,27814 Nov 2025 (the filing on sec.gov)
Fidelity (FMR LLC)3,311,410$1.0bn0.05%Added+177,24613 Nov 2025 (the filing on sec.gov)
Capital Research Global Investors2,661,033$832m0.16%Added+15,71413 Nov 2025 (the filing on sec.gov)
Marshall Wace LLP1,995,118$624m0.63%Added+1,672,76213 Nov 2025 (the filing on sec.gov)
Viking Global Investors LP1,778,135$556m1.44%Trimmed-303,59714 Nov 2025 (the filing on sec.gov)
Artisan Partners LP1,279,587$400m0.57%Trimmed-94,06112 Nov 2025 (the filing on sec.gov)
Citadel Advisors LLC1,238,467$387m0.06%Trimmed-539,57214 Nov 2025 (the filing on sec.gov)
Holocene Advisors LP1,101,930$344m0.78%Added+458,69214 Nov 2025 (the filing on sec.gov)
Arrowstreet Capital LP1,018,677$318m0.20%Added+53,71913 Nov 2025 (the filing on sec.gov)
Millennium Management LLC985,924$308m0.13%Added+390,52314 Nov 2025 (the filing on sec.gov)
AllianceBernstein LP889,802$278m0.09%Trimmed-244,49614 Nov 2025 (the filing on sec.gov)
AQR Capital Management LLC802,692$248m0.16%Trimmed-78,77414 Nov 2025 (the filing on sec.gov)
Neuberger Berman Group LLC677,175$211m0.15%Trimmed-22,95927 Oct 2026 (the filing on sec.gov)
MFS Investment Management657,710$206m0.06%Trimmed-159,85429 Oct 2025 (the filing on sec.gov)
Janus Henderson Group Ltd400,792$125m0.06%Trimmed-7,39614 Nov 2025 (the filing on sec.gov)
Freestone Grove Partners LP248,123$78m0.58%Trimmed-64,60714 Nov 2025 (the filing on sec.gov)
Acadian Asset Management LLC233,857$73m0.13%Trimmed-23,22513 Nov 2025 (the filing on sec.gov)
D. E. Shaw & Co.230,362$72munder 0.1%Addedn.a.14 Nov 2025 (the filing on sec.gov)
Voloridge Investment Management LLC183,735$57m0.19%Trimmed-85,06414 Nov 2025 (the filing on sec.gov)
Man Group PLC172,929$54m0.09%Trimmed-37,25114 Nov 2025 (the filing on sec.gov)
Point72 Asset Management LP147,211$46m0.08%Trimmed-270,21114 Nov 2025 (the filing on sec.gov)
Two Sigma Advisers LP77,300$24munder 0.1%Trimmed-1,368,40014 Nov 2025 (the filing on sec.gov)
Bridgewater Associates LP50,326$16m0.06%Trimmed-62,58013 Nov 2025 (the filing on sec.gov)
Page 1 of 2

Largest increases and reductions, by shares

Q2 2025 to Q3 2025, among managers that listed it in both quarters or opened it.

Increases

Reductions

New positions and exits

At least these many: a manager is shown exiting only where its own filing shows the position gone.

New (0)

No new position among listed positions.

Exited (0)

No exit shown by a manager’s own filing.

Ownership over time

Every quarter on file. A quarter-end value moves with the price as well as with the shares held; buyers and sellers count comparable managers, by shares.
28 in Q3 2024 to 26 in Q2 2026

Tracked managers listing it, at least.

0102030402014201620182020202220242026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
COR by quarter
QuarterHoldersReported valueBuyersSellers
Q2 201314$997mn.a.n.a.
Q3 201313$1.2bnn.a.n.a.
Q4 201310$1.1bnn.a.n.a.
Q1 201410$701mn.a.n.a.
Q2 20149$1.2bnn.a.n.a.
Q3 201412$1.4bnn.a.n.a.
Q4 201417$2.1bnn.a.n.a.
Q1 201514$2.5bnn.a.n.a.
Q2 201520$2.4bnn.a.n.a.
Q3 201515$2.2bnn.a.n.a.
Q4 201516$1.9bnn.a.n.a.
Q1 201614$798mn.a.n.a.
Q2 201619$1.0bnn.a.n.a.
Q3 201616$797mn.a.n.a.
Q4 201613$791mn.a.n.a.
Q1 20179$713mn.a.n.a.
Q2 20179$814mn.a.n.a.
Q3 201710$862mn.a.n.a.
Q4 201714$1.0bnn.a.n.a.
Q1 201819$1.1bnn.a.n.a.
Q2 201819$1.5bnn.a.n.a.
Q3 201813$1.4bnn.a.n.a.
Q4 201818$1.2bnn.a.n.a.
Q1 201916$1.4bnn.a.n.a.
Q2 201917$1.5bnn.a.n.a.
Q3 201919$1.1bnn.a.n.a.
Q4 201914$1.2bnn.a.n.a.
Q1 202017$1.3bnn.a.n.a.
Q2 202014$1.1bnn.a.n.a.
Q3 202016$594mn.a.n.a.
Q4 202017$686mn.a.n.a.
Q1 202118$1.6bnn.a.n.a.
Q2 202119$1.5bnn.a.n.a.
Q3 202116$1.8bnn.a.n.a.
Q4 202118$2.1bnn.a.n.a.
Q1 202218$2.6bnn.a.n.a.
Q2 202222$2.5bnn.a.n.a.
Q3 202222$2.1bnn.a.n.a.
Q4 202227$4.0bnn.a.n.a.
Q1 202320$4.1bnn.a.n.a.
Q2 202323$5.3bnn.a.n.a.
Q3 202330$5.8bnn.a.n.a.
Q4 202328$6.8bn1713
Q1 202434$9.3bn276
Q2 202432$8.8bn1521
Q3 202428$8.4bn1315
Q4 202429$7.4bn1415
Q1 202532$10.8bn1716
Q2 202532$11.2bn1615
Q3 202528$11.2bn819
Q4 202527$10.7bn1822
Q1 202624$10.3bn1621
Q2 202626$8.2bn2120

Compare with…

Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.

COR and UNH →COR and ELV →COR and CI →Choose a stock to compare with COR →

How much of the picture this is

A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.

Which funds own COR, latest filings →Back to the 13F Explorer →