Position in ALC
as of Jun 30, 2026
· filed Aug 12, 2026
Position Value
$487,548
+$162,941 QoQ
Shares Held
7,266
+68.7% QoQ
Ownership
0.002%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#315
of 624 holders
Holding Since
Mar 2020
10 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in ALC Over Time
Shares Held
Position Value (USD)
Position in Medical Instruments & Supplies
Healthcare · as of Jun 30, 2026SIMPLEX TRADING, LLC holds $12,800,862 across 24 Medical Instruments & Supplies names. ALC ranks #7 (3.8% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ALGN |
Align Technology Inc
|
16,354 | $2,758,265 | |
| 2 | RMD |
Resmed Inc
|
14,089 | $2,745,664 | |
| 3 | ISRG |
Intuitive Surgical Inc
|
6,086 | $2,420,280 | |
| 4 | RGEN |
Repligen Corp
|
9,820 | $1,339,840 | |
| 5 | SOLV |
Solventum Corp
|
12,762 | $984,588 | |
| 6 | WRBY |
Warby Parker Inc.
|
16,579 | $503,006 | |
| 7 | ALC |
Alcon Inc
This page
|
7,266 | $487,548 | |
| 8 | XRAY |
DENTSPLY SIRONA Inc.
|
44,368 | $470,744 |
All Filings in ALC
Export CSV
10 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $487,548 | 7,266 | Shares | Sole | 2026-08-12 | |
| 2026-03-31 | $324,607 | 4,308 | Shares | Sole | 2026-05-14 | |
| 2025-12-31 | $292,385 | 3,710 | Shares | Sole | 2026-02-11 | |
| 2024-12-31 | $68,930 | 812 | Shares | Sole | 2025-02-11 | |
| 2023-12-31 | $294,824 | 3,774 | Shares | Sole | 2024-02-02 | |
| 2023-03-31 | $593,876 | 8,419 | Shares | Sole | 2023-04-27 | |
| 2021-06-30 | $60,353 | 859 | Shares | Sole | 2021-08-12 | |
| 2020-09-30 | $845,536 | 14,847 | Shares | Sole | 2020-10-14 | |
| 2020-06-30 | $236,960 | 4,134 | Shares | Sole | 2020-07-13 | |
| 2020-03-31 | $486,703 | 9,577 | Shares | Sole | 2020-04-29 | |
| No filing history on record for this holder in this stock. | ||||||