Comparable stake leader
BlackRock, Inc.
SEC ownership of ALCON INC
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001167379.
Disclosed value leader
BlackRock, Inc.
Comparable rows
50/50
Latest evidence
31 Mar 2026
- Symbol
- ALC on NYSE
- SEC evidence covered
- 13D/G and 13F
- Largest SEC-reported holder
- BlackRock, Inc.
- Latest 13D/G holder
- BlackRock, Inc.
- Latest parsed evidence date
- 31 Mar 2026
- CIK
- 0001167379
- Location
- Fort Worth, TX
Ownership snapshot
2 signals
Issuer
2 identity fields
Ownership snapshot
Top shareholders of ALCON INC (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
BlackRock, Inc.
Disclosed value leader
BlackRock, Inc.
Comparable rows
50/50
Latest evidence
31 Mar 2026
13D/G
13F
Lead comparable stake: 5.9%
13D/G row: BlackRock, Inc.
Showing 1-8 of 50 holder rows.
Quick read
BlackRock, Inc. leads the comparable SEC ownership view at 5.9%.
50 of 50 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Comparable ownership
Top 5
BlackRock, Inc.
5.9%
Bank of New York Mellon Corp
3.1%
VANGUARD CAPITAL MANAGEMENT LLC
3%
FMR LLC
2.5%
Aristotle Capital Management, LLC
1.9%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-8 of 50 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| BlackRock, Inc. |
13D/G
13F
Company
|
5.9%
|
$2,810,411,258
29,483,962 shares
|
$0 | 31 Mar 2025 |
| Bank of New York Mellon Corp |
13F
Company
|
3.1%
|
$1,180,709,004
15,669,662 shares
|
— | 31 Mar 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC |
13F
Company
|
3%
|
$1,124,144,773
14,871,607 shares
|
— | 31 Mar 2026 |
| FMR LLC |
13F
Company
|
2.5%
|
$938,255,998
12,426,992 shares
|
— | 31 Mar 2026 |
| Aristotle Capital Management, LLC |
13F
Company
|
1.9%
|
$732,455,241
9,720,601 shares
|
— | 31 Mar 2026 |
| AKO CAPITAL LLP |
13F
Company
|
1.9%
|
$695,604,000
9,324,656 shares
|
— | 31 Mar 2026 |
| Zurcher Kantonalbank (Zurich Cantonalbank) |
13F
Company
|
1.6%
|
$591,672,127
8,022,903 shares
|
— | 31 Mar 2026 |
| UBS Group AG |
13F
Company
|
1.2%
|
$446,945,232
5,931,589 shares
|
— | 31 Mar 2026 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
Forms 3/4/5 flow
Insider trading overview
Insider buy and sell flow is broadly balanced over the last 12 months. No Buy or Sell transactions have been reported since 02 Jun 2025.
Buys
$0
Insiders: 0
Sells
$0
Insiders: 0
Net
$0
Shares: 0
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 0
Shares: 0
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 0 | 0 | $0 | $0 | $0 |
| 3-6 | 0 | 0 | $0 | $0 | $0 |
| 6-9 | 0 | 0 | $0 | $0 | $0 |
| 9-12 | 0 | 0 | $0 | $0 | $0 |
Recent insider transactions for ALCON INC
Showing up to 300 recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | SEC-reported value | SEC-reported price | Shares | Shares owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| No insider transactions were found in the last 12 months for this issuer. | ||||||||||
* marks a reported price that did not pass the local price check.