L3VLUP
ProSign in

ALC in the 13F filings

Alcon AG · CUSIP H01301128

Sector · Medical devices and instrumentsTheme · Healthcare: biopharma and medtech· L3VLUP-defined
Quarter
Q2 2026Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023Q3 2023
Quarter end
31 Mar 2026
the date the book describes
Filed
27 Oct 2026
latest of these filings; the earliest 12 May 2026
Managers listing it
27
at least, of 95 tracked, among listed positions
Comparable managers
91
filed both Q4 2025 and Q1 2026; 9 listed it in both
Shares listed
21,105,223
combined, among listed positions
Reported value
$1.6bn
combined, at the quarter end

AllianceBernstein LP. Values in this filing are at the previous quarter end's prices; its share count is the quarter end's.

Among the 91 comparable managers: 12 buyers (opened or added shares) and 18 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was -1,615,556.

Managers listing ALC in Q1 2026

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q4 2025, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

27 of 27 holders

ActionFiling
Fidelity (FMR LLC)12,426,992$938munder 0.1%Added+1,668,16315 May 2026 (the filing on sec.gov)
Davidson Kempner Capital Management LP1,319,570$98m1.18%Added+971,68715 May 2026 (the filing on sec.gov)
Point72 Asset Management LP1,167,641$88m0.11%Trimmed-608,40415 May 2026 (the filing on sec.gov)
D. E. Shaw & Co.1,160,598$87m0.05%Added+83,40915 May 2026 (the filing on sec.gov)
Citadel Advisors LLC927,592$70munder 0.1%Added+380,28815 May 2026 (the filing on sec.gov)
Arrowstreet Capital LP812,416$61munder 0.1%Trimmed-797,78814 May 2026 (the filing on sec.gov)
Two Sigma Investments LP585,600$44munder 0.1%Added+87,95515 May 2026 (the filing on sec.gov)
Neuberger Berman Group LLC436,866$33munder 0.1%Trimmed-135,22127 Oct 2026 (the filing on sec.gov)
Jane Street Group LLC369,547$28munder 0.1%Added+202,99812 May 2026 (the filing on sec.gov)
Invesco Ltd359,641$27munder 0.1%Added+103,44512 May 2026 (the filing on sec.gov)
Janus Henderson Group Ltd291,433$21munder 0.1%Trimmed-6,21618 May 2026 (the filing on sec.gov)
Woodline Partners LP232,129$17m0.07%Newnew15 May 2026 (the filing on sec.gov)
AQR Capital Management LLC230,286$17munder 0.1%Added+119,84015 May 2026 (the filing on sec.gov)
Schonfeld Strategic Advisors LLC177,199$13m0.09%Newnew15 May 2026 (the filing on sec.gov)
Marshall Wace LLP121,182$9.1munder 0.1%Trimmed-121,85315 May 2026 (the filing on sec.gov)
Millennium Management LLC106,270$8.0munder 0.1%Trimmed-66,07415 May 2026 (the filing on sec.gov)
AllianceBernstein LP97,576$7.7munder 0.1%Trimmed-21,54415 May 2026 (the filing on sec.gov)
Wellington Management Group LLP100,905$7.4munder 0.1%Trimmed-22,22715 May 2026 (the filing on sec.gov)
Quantbot Technologies LP68,553$5.2m0.21%Trimmed-7,83813 May 2026 (the filing on sec.gov)
Hudson Bay Capital Management LP30,000$2.3munder 0.1%Trimmed-5,00013 May 2026 (the filing on sec.gov)
Bridgewater Associates LP28,891$2.2munder 0.1%Newnew15 May 2026 (the filing on sec.gov)
Squarepoint Ops LLC24,622$1.9munder 0.1%Trimmed-61,87615 May 2026 (the filing on sec.gov)
Maverick Capital Ltd12,732$959kunder 0.1%Newnew15 May 2026 (the filing on sec.gov)
Acadian Asset Management LLC9,012$664kunder 0.1%Trimmed-5,05313 May 2026 (the filing on sec.gov)
Tudor Investment Corp5,078$383kunder 0.1%Trimmed-28,64715 May 2026 (the filing on sec.gov)
Page 1 of 2

Largest increases and reductions, by shares

Q4 2025 to Q1 2026, among managers that listed it in both quarters or opened it.

Increases

Reductions

New positions and exits

At least these many: a manager is shown exiting only where its own filing shows the position gone.

New (4)

Exited (3)

Ownership over time

Every quarter on file. A quarter-end value moves with the price as well as with the shares held; buyers and sellers count comparable managers, by shares.
10 in Q3 2024 to 8 in Q2 2026

Tracked managers listing it, at least.

051015202020202120222023202420252026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
ALC by quarter
QuarterHoldersReported valueBuyersSellers
Q2 201914$5.9bnn.a.n.a.
Q3 201910$5.8bnn.a.n.a.
Q4 201911$5.6bnn.a.n.a.
Q1 202013$4.7bnn.a.n.a.
Q2 202010$3.8bnn.a.n.a.
Q3 202012$2.5bnn.a.n.a.
Q4 202011$2.1bnn.a.n.a.
Q1 202113$2.2bnn.a.n.a.
Q2 20218$1.7bnn.a.n.a.
Q3 20217$2.2bnn.a.n.a.
Q4 20217$2.4bnn.a.n.a.
Q1 20228$3.0bnn.a.n.a.
Q2 20227$2.4bnn.a.n.a.
Q3 202210$1.0bnn.a.n.a.
Q4 202213$1.4bnn.a.n.a.
Q1 202313$1.4bnn.a.n.a.
Q2 202311$1.6bnn.a.n.a.
Q3 202312$1.4bnn.a.n.a.
Q4 202311$1.1bn48
Q1 20249$1.7bn73
Q2 20248$1.9bn35
Q3 202410$2.5bn63
Q4 202410$2.4bn74
Q1 202518$3.3bn135
Q2 202511$2.9bn77
Q3 202512$2.2bn67
Q4 202512$1.7bn1811
Q1 20269$1.3bn1218
Q2 20268$1.0bn1515

Compare with…

Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.

ALC and LLY →ALC and JNJ →ALC and VRTX →Choose a stock to compare with ALC →

How much of the picture this is

A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.

Which funds own ALC, latest filings →Back to the 13F Explorer →