Public ownership evidence

Alcon Inc. Ordinary Shares (ALC) Ownership Disclosures

Read ALC insider transactions, institutional 13F filings and Congressional disclosures with report dates, public availability and original receipts.

As of 2026-10-10T12:08:28.848Z

Separate the three disclosure sources

Step 1 of 3

Recent institutional filing receipts

Alcon Inc. Ordinary Shares: source evidence dated 2026-10-10T12:08:28.848Z.

Manager
Cornerstone Financial Management LLC
Report period
2026-06-30
Available
2026-08-29
Reported shares
315
Value (USD)
$21,137
Option
None
What you should see

The displayed owner or issuer and source fields identify the receipt to verify; keep reporting and availability dates separate.

Step 2 of 3

Is this an insider transaction, 13F holding, or Congressional event?

Each source has different dates and units. Raw ticker-matched receipts, including amendments, are not deduplicated current ownership totals.

13F 0002110329-26-000015
What you should see

Follow the source receipt or manager/member profile. Avoid combining transaction value and 13F position value into an ownership percentage.

Step 3 of 3

Read ALC fundamentals

Follow the source receipt or manager/member profile. Avoid combining transaction value and 13F position value into an ownership percentage.

Read ALC fundamentals
What you should see

Keep reporting dates and units beside the answer, and inspect its original citations.

Recent Form 4 activity

No matching purchases, sales or awards were returned in this 90-day public filing window.

No records are available for this view.

90-day public availability window, up to 50 records.

Recent institutional filing receipts

See the complete recent institutional filing receipts

These are raw ticker-matched positions in recent 13F receipts, including amendments. They are not deduplicated current ownership totals. Open the manager profile to inspect its effective filing book.

Cornerstone Financial Management LLC2026-06-302026-08-29315$21,137None
Cornerstone Financial Management LLC2026-03-312026-08-29240$18,084None
Cornerstone Financial Management LLC2025-12-312026-08-29188$14,816None
Advisors Asset Management, Inc.2020-06-302026-08-28323$18,514None
Corient Private Wealth LP2026-06-302026-08-2893,451$6,270,902None
Principia Wealth Advisory, LLC2026-06-302026-08-2724$1,610None
Principia Wealth Advisory, LLC2026-03-312026-08-2739$2,939None
Advisors Asset Management, Inc.2024-03-312026-08-2712,706$1,058,283None
Advisors Asset Management, Inc.2025-03-312026-08-2723,555$2,236,076None
Advisors Asset Management, Inc.2020-12-312026-08-2756$4,000None
Advisors Asset Management, Inc.2023-06-302026-08-273,079$252,817None
Advisors Asset Management, Inc.2023-09-302026-08-274,229$325,887None
Advisors Asset Management, Inc.2020-09-302026-08-27287$16,345None
Advisors Asset Management, Inc.2025-09-302026-08-2720,181$1,503,686None
Advisors Asset Management, Inc.2023-12-312026-08-279,608$750,577None
Dakota Wealth Management2025-09-302026-08-272,950$219,758None
Dakota Wealth Management2025-12-312026-08-273,026$238,480None
Dakota Wealth Management2026-03-312026-08-273,026$228,010None
Groupe la Francaise2026-06-302026-08-261,000$67,687None
Advisors Asset Management, Inc.2019-12-312026-08-268,587$485,767None
Advisors Asset Management, Inc.2025-06-302026-08-2519,912$1,757,831None
Advisors Asset Management, Inc.2024-09-302026-08-2219,855$1,986,890None
Advisors Asset Management, Inc.2024-06-302026-08-2219,196$1,709,980None
Advisors Asset Management, Inc.2024-12-312026-08-2223,421$1,988,209None
Advisors Asset Management, Inc.2025-12-312026-08-2214,583$1,149,286None
Assenagon Asset Management S.A.2026-06-302026-08-2244,937$3,041,643None
Bullock Wealth Management Group2026-06-302026-08-2058$3,876None
Archer Investment Corp2026-06-302026-08-20614$41,199None
MERCER GLOBAL ADVISORS INC /ADV2026-06-302026-08-2011,330$760,240None
Beacon Pointe Advisors, LLC2026-06-302026-08-198,015$537,837None
Advisors Asset Management, Inc.2019-09-302026-08-1912,771$744,422None
Advisors Asset Management, Inc.2019-06-302026-08-1918,155$1,126,518None
Liontrust Investment Partners LLP2026-06-302026-08-191,366,637$92,504,035None
Ensign Peak Advisors, Inc2026-03-312026-08-1918,724$1,380,853None
Ensign Peak Advisors, Inc2025-12-312026-08-1922,574$1,803,071None
Ensign Peak Advisors, Inc2025-09-302026-08-1922,574$1,681,311None
PIN OAK INVESTMENT ADVISORS INC2026-06-302026-08-19301$20,000None
Strive Financial Group ,LLC2026-06-302026-08-184$268None
Ruggaard & Associates LLC2026-06-302026-08-184,041$271,173None
Corient Private Wealth LP2026-06-302026-08-1893,254$6,257,684None
Transamerica Financial Advisors, LLC2026-06-302026-08-182,971$199,359None
UNITED CAPITAL FINANCIAL ADVISORS, LLC2026-06-302026-08-186,255$419,711None
Nalls Sherbakoff Group, LLC2026-06-302026-08-1850$3,355None
Nalls Sherbakoff Group, LLC2026-03-312026-08-1850$3,768None
DEARBORN PARTNERS LLC2026-06-302026-08-187,415$497,547None
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO2026-06-302026-08-18348,167$23,562,120None
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO2026-06-302026-08-18167,792$11,295,925None
EFG International AG2026-06-302026-08-15125,188$8,455,140None
EFG International AG2026-06-302026-08-1554,628$3,665,539None
EFG International AG2026-06-302026-08-15254$17,173None

90-day public filing window, up to 50 source positions.

Cornerstone Financial Management LLC ↗Cornerstone Financial Management LLC ↗Cornerstone Financial Management LLC ↗Advisors Asset Management, Inc. ↗Corient Private Wealth LP ↗Principia Wealth Advisory, LLC ↗Principia Wealth Advisory, LLC ↗Advisors Asset Management, Inc. ↗Advisors Asset Management, Inc. ↗Advisors Asset Management, Inc. ↗

Recent Congressional disclosures

No matching Congressional transactions were returned in this source preview.

No records are available for this view.

Bounded public source preview, up to 25 disclosed events.

How to read the disclosure dates

The tables report different things: insider transactions, institutional positions and Congressional transaction ranges. Read each table with its source dates and units. They cannot be added into a combined ownership percentage.

  1. Company insiders

    SEC Form 4 purchases, sales and awards report transactions and their public filing availability.

  2. Institutional managers

    13F reports disclose delayed quarter-end positions. They are not a record of trades between quarters.

  3. Congressional filers

    Periodic transaction reports disclose transaction dates and amount brackets. Public filing dates determine what researchers could know.

Institutional source directory ↗Congressional source directory ↗

Read the transaction codes

Awards use transaction code A, purchases P and sales S. An acquisition from an award is not the same as an open-market purchase. Joint filers may share a transaction. Use original receipts and availability dates to interpret the events.

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