COR

Cencora, Inc.

Company with tickers: COR

CIK
1140859
CUSIP
03073E105
Shares Outstanding
194,561,060
Holders: 1,410
Total Value: $54,872,159,457
Total Shares: 174,674,223
Showing 1–100 of 1,451 holdings by value · page 1 of 15

Institutional Ownership Trend

25 quarters

Holder Concentration

Across 1,410 13F filers · Δ vs Dec 31, 2025
Top Holder
11.4%
Jun 2023 → Mar 2026 · range 10.7% – 13.3%
−1.9 pts
Top 5
33.4%
Jun 2023 → Mar 2026 · range 28.4% – 41.2%
+2.2 pts
Top 10
49.4%
Jun 2023 → Mar 2026 · range 41.0% – 52.9%
+4.1 pts
HHI
343
Jun 2023 → Mar 2026 · range 274 – 450
Broadly held +10

Quarterly Activity

vs Dec 31, 2025
New
147
Increased
518
Decreased
531
Sold Out
185
Unchanged
214
Holder count: -38
Institutional value: +6.7%
Shares held: +14.8%

Top Buyers

vs Dec 31, 2025
Institution Added Now Holds
Mega FMR LLC +1,226,632 6,686,269
Mega Mitsubishi UFJ Asset Management Co., Ltd. +959,123 1,359,728
Mega RAYMOND JAMES FINANCIAL INC +557,659 941,357
Mega CITADEL ADVISORS LLC +464,472 939,427
Large Mawer Investment Management Ltd. +412,879 1,031,163

Top Sellers

vs Dec 31, 2025
Institution Sold Now Holds
Mid NORTHERN TRUST CORP −2,177,624 46,095
Mega Capital Research Global Investors −789,927 1,959,650
Mega Amundi −677,101 1,553,260
Mega ROYAL BANK OF CANADA −674,141 745,366
Mega JANE STREET GROUP, LLC −635,944 176,018

Top New Positions

vs Dec 31, 2025
Institution Acquired Value (USD)
Large VANGUARD CAPITAL MANAGEMENT LLC 12,313,459 $3,868,150,010
Large VANGUARD PORTFOLIO MANAGEMENT LLC 9,590,414 $3,012,732,653
Mega T. Rowe Price Investment Management, Inc. 6,294,296 $1,977,290,145
Mid VANGUARD FIDUCIARY TRUST CO 1,112,027 $349,332,161
Large Swedbank AB 594,663 $186,807,434

Top Sold-Out Positions

vs Dec 31, 2025
Institution Previously Held Last Value (USD)
Mega NORGES BANK 2,435,250 $822,505,687
Mega VANGUARD GROUP INC 1,103,501 $372,707,462
Mid Carmignac Gestion 875,095 $295,563,336
Large CIBC Private Wealth Group, LLC 251,870 $85,069,092
Mid NewEdge Advisors, LLC 218,454 $73,782,838
100 of 100 shown
Export CSV
Holder Value (USD) % of 13F Shares Action
Mega BlackRock, Inc. $6,265,094,117 11.42% 19,943,637 View
Large VANGUARD CAPITAL MANAGEMENT LLC $3,868,150,010 7.05% 12,313,459 View
Large VANGUARD PORTFOLIO MANAGEMENT LLC $3,012,732,653 5.49% 9,590,414 View
Mega STATE STREET CORP $2,887,119,691 5.26% 9,190,551 View
Mega PRICE T ROWE ASSOCIATES INC /MD/ $2,300,669,002 4.19% 7,323,706 View
Mega FMR LLC $2,100,424,540 3.83% 6,686,269 View
Mega T. Rowe Price Investment Management, Inc. $1,977,290,145 3.60% 6,294,296 View
Mega GEODE CAPITAL MANAGEMENT, LLC $1,748,517,062 3.19% 5,566,044 View
Mega JPMORGAN CHASE & CO $1,534,724,049 2.80% 4,885,478 View
Mega WELLINGTON MANAGEMENT GROUP LLP $1,428,900,969 2.60% 4,548,612 View
Large Boston Partners $1,408,232,130 2.57% 4,482,817 View
Mega BANK OF AMERICA CORP /DE/ $1,300,033,203 2.37% 4,138,388 View
Mega Invesco Ltd. $1,252,707,377 2.28% 3,987,736 View
Mega GOLDMAN SACHS GROUP INC $695,156,633 1.27% 2,212,888 View
Mega Capital Research Global Investors $615,604,451 1.12% 1,959,650 View
Mega UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC $507,827,096 0.93% 1,616,563 View
Mega Amundi $487,941,094 0.89% 1,553,260 View
Mega DIMENSIONAL FUND ADVISORS LP $486,617,622 0.89% 1,549,047 View
Mega Mitsubishi UFJ Asset Management Co., Ltd. $427,144,953 0.78% 1,359,728 View
Mega WELLS FARGO & COMPANY/MN $418,684,534 0.76% 1,332,796 View
Mega Legal & General Group Plc $412,362,466 0.75% 1,312,671 View
Mega NORDEA INVESTMENT MANAGEMENT AB $411,540,990 0.75% 1,310,056 View
Mega CHARLES SCHWAB INVESTMENT MANAGEMENT INC $387,046,867 0.71% 1,232,084 View
Large BESSEMER GROUP INC $381,681,979 0.70% 1,215,006 View
Mega MANUFACTURERS LIFE INSURANCE COMPANY, THE $349,493,629 0.64% 1,112,541 View
Mid VANGUARD FIDUCIARY TRUST CO $349,332,161 0.64% 1,112,027 View
Mega ARROWSTREET CAPITAL, LIMITED PARTNERSHIP $327,334,508 0.60% 1,042,002 View
Large Artisan Partners Limited Partnership $325,193,015 0.59% 1,035,185 View
Large Mawer Investment Management Ltd. $323,929,544 0.59% 1,031,163 View
Mega Bank of New York Mellon Corp $322,983,658 0.59% 1,028,152 View
Mega RAYMOND JAMES FINANCIAL INC $295,717,884 0.54% 941,357 View
Mega BANK OF MONTREAL /CAN/ $281,929,021 0.51% 897,463 View
Mega DEUTSCHE BANK AG\ $279,932,978 0.51% 891,109 View
Mega Nuveen, LLC $265,610,708 0.48% 845,517 View
Large Holocene Advisors, LP $264,230,065 0.48% 841,122 View
Mega ALLIANCEBERNSTEIN L.P. $253,981,247 0.46% 808,497 View
Mega AMERICAN CENTURY COMPANIES INC $252,443,532 0.46% 803,602 View
Mega Sumitomo Mitsui Trust Group, Inc. $252,408,976 0.46% 803,492 View
Mega CITADEL ADVISORS LLC $250,629,373 0.46% 797,827 View
Mega UBS Group AG $242,832,417 0.44% 773,007 View
Large FEDERATED HERMES, INC. $235,466,463 0.43% 749,559 View
Mega NEUBERGER BERMAN GROUP LLC $234,809,910 0.43% 747,469 View
Mega ROYAL BANK OF CANADA $234,149,270 0.43% 745,366 View
Mega National Pension Service $222,986,310 0.41% 709,831 View
Mega TD Asset Management Inc $221,183,460 0.40% 704,092 View
Mega FIRST TRUST ADVISORS LP $205,367,139 0.37% 653,744 View
Large Swedbank AB $186,807,434 0.34% 594,663 View
Mega FRANKLIN RESOURCES INC $184,463,003 0.34% 587,200 View
Mega AMERIPRISE FINANCIAL INC $176,047,194 0.32% 560,410 View
Mega HSBC HOLDINGS PLC $175,130,218 0.32% 557,491 View
Large DekaBank Deutsche Girozentrale $170,582,103 0.31% 543,013 View
Mega Swiss National Bank $169,905,760 0.31% 540,860 View
Large Caisse de depot et placement du Quebec $165,079,627 0.30% 525,497 View
Large SEI INVESTMENTS CO $158,505,933 0.29% 504,571 View
Mega ENVESTNET ASSET MANAGEMENT INC $157,966,555 0.29% 502,854 View
Mega BNP PARIBAS ARBITRAGE, SA $157,410,527 0.29% 501,084 View
Mega MASSACHUSETTS FINANCIAL SERVICES CO /MA/ $142,132,014 0.26% 452,448 View
Large WESTFIELD CAPITAL MANAGEMENT CO LP $137,250,593 0.25% 436,909 View
Mega California Public Employees Retirement System $135,928,692 0.25% 432,701 View
Mid Vanguard Global Advisers, LLC $135,105,017 0.25% 430,079 View
Large SEB Asset Management AB $134,139,036 0.24% 427,004 View
Mega RHUMBLINE ADVISERS $134,060,815 0.24% 426,755 View
Mega JENNISON ASSOCIATES LLC $133,852,540 0.24% 426,092 View
Mega AQR CAPITAL MANAGEMENT LLC $132,892,526 0.24% 423,036 View
Mid TimesSquare Capital Management, LLC $132,589,069 0.24% 422,070 View
Large Allspring Global Investments Holdings, LLC $129,755,839 0.24% 413,051 View
Mega BARCLAYS PLC $127,372,773 0.23% 405,465 View
Large Point72 Asset Management, L.P. $123,876,711 0.23% 394,336 View
Mega JANUS HENDERSON GROUP PLC $122,370,723 0.22% 389,542 View
Large Qube Research & Technologies Ltd $119,532,783 0.22% 380,508 View
Mega MILLENNIUM MANAGEMENT LLC $117,753,180 0.21% 374,843 View
Large STOREBRAND ASSET MANAGEMENT AS $115,979,859 0.21% 369,198 View
Mid JOHNSON INVESTMENT COUNSEL INC $114,204,026 0.21% 363,545 View
Large GREAT LAKES ADVISORS, LLC $109,147,627 0.20% 347,449 View
Mega CITIGROUP INC $103,056,453 0.19% 328,059 View
Large Handelsbanken Fonder AB $102,674,145 0.19% 326,842 View
Large VOYA INVESTMENT MANAGEMENT LLC $101,075,172 0.18% 321,752 View
Large ADAGE CAPITAL PARTNERS GP, L.L.C. $100,198,722 0.18% 318,962 View
Mid VANGUARD ASSET MANAGEMENT, Ltd $99,423,425 0.18% 316,494 View
Large SG Americas Securities, LLC $97,741,519 0.18% 311,140 View
Mega LPL Financial LLC $93,398,848 0.17% 297,316 View
Large DIAMANT ASSET MANAGEMENT, INC. $91,776,001 0.17% 292,150 View
Large Zurcher Kantonalbank (Zurich Cantonalbank) $90,596,405 0.17% 288,395 View
Mid MIZUHO MARKETS AMERICAS LLC $90,440,906 0.16% 287,900 View
Large Man Group plc $90,143,414 0.16% 286,953 View
Large ACADIAN ASSET MANAGEMENT LLC $89,837,757 0.16% 285,980 View
Large CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM $88,657,847 0.16% 282,224 View
Large Thrivent Financial for Lutherans $86,987,249 0.16% 276,906 View
Mega VICTORY CAPITAL MANAGEMENT INC $86,784,002 0.16% 276,259 View
Mega MORGAN STANLEY $86,491,852 0.16% 275,329 View
Mid Cornerstone Investment Partners, LLC $85,436,969 0.16% 271,971 View
Mega PRINCIPAL FINANCIAL GROUP INC $80,845,813 0.15% 257,356 View
Large Assenagon Asset Management S.A. $80,286,016 0.15% 255,574 View
Mega FIL Ltd $80,010,515 0.15% 254,697 View
Large DANSKE BANK A/S $79,782,448 0.15% 253,971 View
Large CANADA LIFE ASSURANCE Co $79,770,198 0.15% 253,932 View
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $78,849,140 0.14% 251,000 View
Large TRUIST FINANCIAL CORP $76,740,944 0.14% 244,289 View
Large FIRST MANHATTAN CO. LLC. $76,274,134 0.14% 242,803 View
Large BNP PARIBAS ASSET MANAGEMENT Holding S.A. $73,534,518 0.13% 234,082 View
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