Company · Ownership research

CARDINAL HEALTH INC CAH

CIK 0000721371 · CUSIP 14149Y108

Insider trading Initial holdings Institutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP 14149Y108 (CAH), not CUSIP 14149Y908 (CAH), CUSIP 14149Y958 (CAH), and does not merge CUSIPs.

This page lists the top 20 of 1,436 rows by value; the complete set is available through the API.

Some filings reported values in thousands; those figures were scaled ×1,000 to dollars.

Top 20 institutions

Weight means this stock's share of the manager's own portfolio.

By reported value

#	Manager	Value	Manager weight	Change vs prior	Source
01	BlackRock, Inc. CIK 2012383 · View history	$6.02B 28,494,855 shares	0.11%	-146.76K(-0.50%)Reduced	SEC filing ↗ May 13, 2026	▾
02	VANGUARD CAPITAL MANAGEMENT LLC CIK 2100119 · Amended · View history	$3.23B 15,288,709 shares	0.08%	—	SEC filing ↗ May 15, 2026	▾
03	VANGUARD PORTFOLIO MANAGEMENT LLC CIK 2100121 · Amended · View history	$2.90B 13,732,309 shares	0.15%	—	SEC filing ↗ May 8, 2026	▾
04	STATE STREET CORP CIK 93751 · View history	$2.55B 12,074,518 shares	0.09%	-434.71K(-3.50%)Reduced	SEC filing ↗ May 15, 2026	▾
05	GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history	$1.39B 6,580,532 shares	0.09%	+51.52K(+0.80%)Added	SEC filing ↗ May 15, 2026	▾
06	MORGAN STANLEY CIK 895421 · View history	$1.05B 4,954,328 shares	0.06%	-168.36K(-3.30%)Reduced	SEC filing ↗ May 15, 2026	▾
07	WELLINGTON MANAGEMENT GROUP LLP CIK 902219 · View history	$903.59M 4,276,152 shares	0.17%	-890.53K(-17.20%)Reduced	SEC filing ↗ May 15, 2026	▾
08	FMR LLC CIK 315066 · View history	$896.64M 4,243,240 shares	0.05%	-357.85K(-7.80%)Reduced	SEC filing ↗ May 15, 2026	▾
09	WCM INVESTMENT MANAGEMENT, LLC CIK 1061186 · View history	$826.61M 4,006,636 shares	1.89%	-26.05K(-0.60%)Reduced	SEC filing ↗ May 7, 2026	▾
10	Invesco Ltd. CIK 914208 · Amended · View history	$742.17M 3,512,241 shares	0.07%	+927.54K(+35.90%)Added	SEC filing ↗ May 12, 2026	▾
11	BANK OF AMERICA CORP /DE/ CIK 70858 · View history	$608.95M 2,881,765 shares	0.04%	-406.96K(-12.40%)Reduced	SEC filing ↗ May 18, 2026	▾
12	NORTHERN TRUST CORP CIK 73124 · View history	$590.47M 2,794,307 shares	0.08%	-61.02K(-2.10%)Reduced	SEC filing ↗ May 14, 2026	▾
13	GOLDMAN SACHS GROUP INC CIK 886982 · View history	$501.20M 2,371,854 shares	0.07%	+320.12K(+15.60%)Added	SEC filing ↗ May 15, 2026	▾
14	CITADEL ADVISORS LLC CIK 1423053 · View history	$492.83M 2,332,238 shares	0.35%	+455.54K(+24.30%)Added	SEC filing ↗ May 15, 2026	▾
15	UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC CIK 861177 · View history	$490.75M 2,322,438 shares	0.10%	+8.63K(+0.40%)Added	SEC filing ↗ May 13, 2026	▾
16	JPMORGAN CHASE & CO CIK 19617 · Amended · View history	$477.95M 2,316,644 shares	0.03%	-314.16K(-11.90%)Reduced	SEC filing ↗ May 13, 2026	▾
17	Legal & General Group Plc CIK 764068 · View history	$431.06M 2,039,926 shares	0.10%	-86.52K(-4.10%)Reduced	SEC filing ↗ May 8, 2026	▾
18	PRICE T ROWE ASSOCIATES INC /MD/ CIK 80255 · View history	$395.51M 1,871,712 shares	0.05%	+5.42K(+0.30%)Added	SEC filing ↗ May 15, 2026	▾
19	ACADIAN ASSET MANAGEMENT LLC CIK 916542 · View history	$366.88M 1,736,431 shares	0.52%	+306.23K(+21.40%)Added	SEC filing ↗ May 13, 2026	▾
20	AQR CAPITAL MANAGEMENT LLC CIK 1167557 · View history	$331.85M 1,589,770 shares	0.15%	+236.00K(+17.40%)Added	SEC filing ↗ May 15, 2026	▾

Showing 20 / 1,436 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

1,436

Cancelled or null records excluded

Disclosed shares

201,988,466

Not deduplicated across managers

Disclosed value

$42.60B

Not market cap or free float

Reporting institutions by quarter

Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.

CARDINAL HEALTH INC · Q1 2026

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Sources, coverage & how to read this data

Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.