Position in ALC
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$30,501,110
-$13,623,850 QoQ
Shares Held
454,562
-22.4% QoQ
Ownership
0.094%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#83
of 622 holders
Holding Since
Mar 2020
19 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in ALC Over Time
Shares Held
Position Value (USD)
Derivatives in ALC
reported options exposure · as of Jun 30, 2021CallValue
$941,484
CallShares
13,400
PutValue
$274,014
PutShares
3,900
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in Medical Instruments & Supplies
Healthcare · as of Jun 30, 2026TWO SIGMA INVESTMENTS, LP holds $1,061,546,505 across 25 Medical Instruments & Supplies names. ALC ranks #4 (2.9% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ISRG |
Intuitive Surgical Inc
|
1,979,128 | $787,059,623 | |
| 2 | RMD |
Resmed Inc
|
411,036 | $80,102,695 | |
| 3 | BDX |
Becton Dickinson & Co
|
293,839 | $44,466,655 | |
| 4 | ALC |
Alcon Inc
This page
|
454,562 | $30,501,110 | |
| 5 | LMAT |
Lemaitre Vascular Inc
|
316,528 | $30,374,026 | |
| 6 | MMSI |
Merit Medical Systems Inc
|
434,687 | $30,141,196 | |
| 7 | ATRC |
AtriCure, Inc.
|
525,795 | $14,711,744 | |
| 8 | ATR |
Aptargroup, Inc.
|
90,996 | $11,392,699 |
All Filings in ALC
Export CSV
20 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $30,501,110 | 454,562 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $44,124,960 | 585,600 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $39,219,402 | 497,645 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $4,916,244 | 65,981 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $12,355,933 | 139,963 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $22,788,421 | 240,055 | Shares | Sole | 2025-05-15 | |
| 2024-09-30 | $809,566 | 8,090 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $720,657 | 8,090 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $673,816 | 8,090 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $491,374 | 6,290 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $694,850 | 9,017 | Shares | Sole | 2023-11-14 | |
| 2022-12-31 | $13,575,299 | 198,035 | Shares | Sole | 2023-02-14 | |
| 2021-09-30 | $14,819,757 | 184,165 | Shares | Sole | 2021-11-15 | |
| 2021-06-30 | $941,484 | 13,400 | Call | Sole | 2021-08-16 | |
| 2021-06-30 | $274,014 | 3,900 | Put | Sole | 2021-08-16 | |
| 2021-03-31 | $21,377,529 | 304,610 | Shares | Sole | 2021-05-17 | |
| 2020-12-31 | $14,348,010 | 217,460 | Shares | Sole | 2021-02-16 | |
| 2020-09-30 | $1,740,847 | 30,568 | Shares | Sole | 2020-11-16 | |
| 2020-06-30 | $557,723 | 9,730 | Shares | Sole | 2020-08-14 | |
| 2020-03-31 | $5,160,771 | 101,550 | Shares | Sole | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||