Alcon Inc.
CH ˙ SWX ˙ CH0432492467
53,12 CHF ↑1,04 (2,00%)
2026-06-05
DEL PRIS
SecurityCH:ALC / Alcon Inc.
InstitutionGuardian Capital Lp
Latest Disclosed Ownership30,400 shares
Latest Disclosed Value $ 2,278,250
Guardian Capital Lp reports 20.42% decrease in ownership of ALC / Alcon Inc.

On May 15, 2026 - Guardian Capital Lp filed a 13F-HR form disclosing ownership of 30,400 shares of Alcon Inc. (CH:ALC) valued at $1,801,504 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 18, 2026 disclosing 38,200 shares of Alcon Inc.. This represents a change in shares of -20.42% during the quarter. The current value of the position is $1,614,848 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F ALCON ORD SHS H01301128 30,400 -7,800 -20.42 2,278 -25.29 0.0397
2026-02-18 2025-12-31 13F ALCON ORD SHS H01301128 38,200 3,400 9.77 3,050 33.44 0.0904
2025-11-12 2025-09-30 13F ALCON ORD SHS H01301128 34,800 2,200 6.75 2,286 -20.52 0.0738
2025-08-07 2025-06-30 13F ALCON ORD SHS H01301128 32,600 5,600 20.74 2,875 13.23 0.1016
2025-05-14 2025-03-31 13F ALCON ORD SHS H01301128 27,000 0 0.00 2,540 10.82 0.0999
2025-02-14 2024-12-31 13F ALCON ORD SHS H01301128 27,000 27,000 2,291 0.0852
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.