Alcon Inc.
CH ˙ SWX ˙ CH0432492467
CHF 51.06 ↑0,08 (0,16%)
2026-06-03
AKTIENPREIS
SecurityCH:ALC / Alcon Inc.
InstitutionD. E. Shaw & Co., Inc.
ManagerDE Shaw
Latest Disclosed Ownership1,160,598 shares
Latest Disclosed Value $ 87,451,059
D. E. Shaw & Co., Inc. reports 7.74% increase in ownership of ALC / Alcon Inc.

On May 15, 2026 - D. E. Shaw & Co., Inc. filed a 13F-HR form disclosing ownership of 1,160,598 shares of Alcon Inc. (CH:ALC) valued at $68,777,037 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 1,077,189 shares of Alcon Inc.. This represents a change in shares of 7.74% during the quarter. The current value of the position is $59,260,134 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 1,160,598 83,409 7.74 87,451 3.01 0.0526
2026-02-17 2025-12-31 13F ALCON ORD SHS H01301128 1,077,189 1,077,189 84,893 0.0465
2025-11-14 2025-09-30 13F ALCON ORD SHS H01301128 0 -12,624 -100.00 0 -100.00
2025-08-14 2025-06-30 13F ALCON ORD SHS H01301128 12,624 -129,229 -91.10 1,114 -91.73 0.0008
2025-05-15 2025-03-31 13F ALCON ORD SHS H01301128 141,853 -154,986 -52.21 13,466 -46.56 0.0120
2025-02-14 2024-12-31 13F ALCON ORD SHS H01301128 296,839 76,078 34.46 25,199 14.06 0.0185
2024-11-14 2024-09-30 13F ALCON ORD SHS H01301128 220,761 -68,848 -23.77 22,092 -14.37 0.0190
2024-08-14 2024-06-30 13F ALCON ORD SHS H01301128 289,609 -201,729 -41.06 25,798 -36.96 0.0241
2024-05-15 2024-03-31 13F ALCON ORD SHS H01301128 491,338 367,860 297.92 40,924 324.25 0.0350
2024-02-14 2023-12-31 13F ALCON ORD SHS H01301128 123,478 35,411 40.21 9,646 42.15 0.0084
2023-11-14 2023-09-30 13F ALCON ORD SHS H01301128 88,067 -25,486 -22.44 6,786 -27.21 0.0071
2023-08-14 2023-06-30 13F ALCON ORD SHS H01301128 113,553 -295,860 -72.26 9,324 -67.72 0.0095
2023-05-15 2023-03-31 13F ALCON ORD SHS H01301128 409,413 401,094 4,821.42 28,880 4,966.49 0.0309
2023-02-14 2022-12-31 13F ALCON ORD SHS H01301128 8,319 -6,481 -43.79 570 -33.80 0.0006
2022-11-14 2022-09-30 13F ALCON ORD SHS H01301128 14,800 -10,605 -41.74 861 -51.52 0.0010
2022-08-15 2022-06-30 13F ALCON ORD SHS H01301128 25,405 -56,778 -69.09 1,776 -72.76 0.0021
2022-05-16 2022-03-31 13F ALCON ORD SHS H01301128 82,183 -85,865 -51.10 6,520 -55.46 0.0061
2022-02-14 2021-12-31 13F ALCON ORD SHS H01301128 168,048 -371,405 -68.85 14,640 -66.27 0.0121
2021-11-15 2021-09-30 13F ALCON ORD SHS H01301128 539,453 437,772 430.53 43,409 507.63 0.0392
2021-08-16 2021-06-30 13F ALCON ORD SHS H01301128 101,681 29,150 40.19 7,144 40.35 0.0062
2021-05-17 2021-03-31 13F ALCON ORD SHS H01301128 72,531 -199,379 -73.33 5,090 -71.63 0.0049
2021-02-16 2020-12-31 13F ALCON ORD SHS H01301128 271,910 -400,921 -59.59 17,941 -53.18 0.0160
2020-11-16 2020-09-30 13F ALCON ORD SHS H01301128 672,831 -46,734 -6.49 38,318 -7.10 0.0392
2020-08-14 2020-06-30 13F ALCON ORD SHS H01301128 719,565 -155,466 -17.77 41,245 -7.25 0.0491
2020-05-15 2020-03-31 13F ALCON ORD SHS H01301128 875,031 -374,627 -29.98 44,469 -37.10 0.0694
2020-02-14 2019-12-31 13F ALCON ORD SHS H01301128 1,249,658 1,249,658 70,693 0.0808
2019-11-14 2019-09-30 13F ALCON ORD SHS H01301128 0 -27,384 -100.00 0 -100.00
2019-08-14 2019-06-30 13F ALCON ORD SHS H01301128 27,384 27,384 1,699 0.0021
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.