Company · Ownership research

Haleon plc HLN

CIK 0001900304 · CUSIP 405552100

Insider tradingInitial holdingsInstitutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP 405552100 (HLN), not CUSIP 405552900 (HLN), CUSIP 405552950 (HLN), CUSIP G4232K100 (HLNCF), and does not merge CUSIPs.

This page lists the top 20 of 321 rows by value; the complete set is available through the API.

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	Mondrian Investment Partners LTD CIK 1317724 · View history	$158.74M 17,637,434 shares	2.94%	+17.64MNew	SEC filing ↗ Oct 23, 2026	▾
02	Douglas Lane & Associates, LLC CIK 1672594 · View history	$58.92M 6,546,637 shares	0.79%	-145.75K(-2.20%)Reduced	SEC filing ↗ Oct 9, 2026	▾
03	Bank Julius Baer & Co. Ltd, Zurich CIK 1544599 · View history	$42.41M 4,701,182 shares	0.11%	+219.57K(+4.90%)Added	SEC filing ↗ Oct 29, 2026	▾
04	PRINCIPAL FINANCIAL GROUP INC CIK 1126328 · View history	$36.38M 4,041,892 shares	0.02%	+1.92M(+90.20%)Added	SEC filing ↗ Nov 2, 2026	▾
05	Bank of New York Mellon Corp CIK 1390777 · View history	$30.04M 3,337,378 shares	0.00%	+64.83K(+2.00%)Added	SEC filing ↗ Nov 5, 2026	▾
06	LPL Financial LLC CIK 1403438 · View history	$19.58M 2,175,624 shares	0.00%	+139.47K(+6.80%)Added	SEC filing ↗ Nov 6, 2026	▾
07	CITIGROUP INC CIK 831001 · View history	$14.69M 1,631,966 shares	0.01%	+124.43K(+8.30%)Added	SEC filing ↗ Nov 4, 2026	▾
08	Russell Investments Group, Ltd. CIK 1692234 · View history	$10.82M 1,202,677 shares	0.01%	+94.64K(+8.50%)Added	SEC filing ↗ Nov 6, 2026	▾
09	Savant Capital, LLC CIK 1482880 · View history	$6.52M 724,667 shares	0.02%	+333.37K(+85.20%)Added	SEC filing ↗ Nov 6, 2026	▾
10	US BANCORP \DE\ CIK 36104 · View history	$6.25M 694,735 shares	0.01%	+43.91K(+6.70%)Added	SEC filing ↗ Nov 5, 2026	▾
11	Crossmark Global Holdings, Inc. CIK 1539204 · View history	$6.21M 690,320 shares	0.08%	-58.87K(-7.90%)Reduced	SEC filing ↗ Oct 21, 2026	▾
12	Welch & Forbes LLC CIK 105495 · View history	$5.79M 643,501 shares	0.07%	0(0.00%)Unchanged	SEC filing ↗ Nov 4, 2026	▾
13	OPPENHEIMER ASSET MANAGEMENT INC. CIK 1269119 · View history	$5.71M 634,446 shares	0.06%	+122.44K(+23.90%)Added	SEC filing ↗ Oct 27, 2026	▾
14	ABC ARBITRAGE SA CIK 2049221 · View history	$5.40M 599,904 shares	0.53%	-509.39K(-45.90%)Reduced	SEC filing ↗ Oct 23, 2026	▾
15	Creative Planning CIK 1540235 · View history	$5.38M 597,883 shares	0.00%	+30.68K(+5.40%)Added	SEC filing ↗ Nov 2, 2026	▾
16	DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history	$4.39M 487,947 shares	0.00%	+24.80K(+5.40%)Added	SEC filing ↗ Nov 4, 2026	▾
17	Third View Private Wealth, LLC CIK 2083406 · View history	$3.88M 431,501 shares	0.46%	+19.07K(+4.60%)Added	SEC filing ↗ Oct 30, 2026	▾
18	CIDEL ASSET MANAGEMENT INC CIK 1621915 · View history	$3.72M 413,753 shares	0.18%	-9.45K(-2.20%)Reduced	SEC filing ↗ Oct 29, 2026	▾
19	Fisher Asset Management, LLC CIK 850529 · View history	$3.04M 337,691 shares	0.00%	+7.80K(+2.40%)Added	SEC filing ↗ Nov 6, 2026	▾
20	GAM Holding AG CIK 1438848 · View history	$2.88M 319,554 shares	0.24%	-10.94K(-3.30%)Reduced	SEC filing ↗ Nov 3, 2026	▾

Showing 20 / 321 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

321

Cancelled or null records excluded

Disclosed shares

56,032,265

Not deduplicated across managers

Disclosed value

$504.54M

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.

Haleon plc · Q3 2026

Explore all 321 reporting institutions.

This page includes 20 of 321 reporting institutions. Log in to look up the full history beyond 3 years, use advanced screening & filtering, download CSV, and get the complete set through the Akkru API.

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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.