Position in KALA
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$48,725
+$17,378 QoQ
Shares Held
5,633
+399.4% QoQ
Ownership
0.029%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
14 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in KALA Over Time
Shares Held
Position Value (USD)
Derivatives in KALA
reported options exposure · as of Sep 30, 2022CallValue
$0
CallShares
0
PutValue
$2,232
PutShares
4
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 Biotechnology
Healthcare · as of Jun 30, 2026CITADEL ADVISORS LLC holds $6,151,065,112 across 436 Biotechnology names.
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ONC |
BeOne Medicines Ltd.
|
1,425,517 | $406,229,578 | |
| 2 | BBIO |
BridgeBio Pharma, Inc.
|
3,760,028 | $280,046,885 | |
| 3 | INSM |
INSMED Inc
|
2,556,973 | $272,624,460 | |
| 4 | MDGL |
Madrigal Pharmaceuticals, Inc.
|
507,233 | $272,358,759 | |
| 5 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
510,430 | $253,545,893 | |
| 6 | JAZZ |
Jazz Pharmaceuticals plc
|
1,006,676 | $242,578,715 | |
| 7 | MANE |
Veradermics, Inc
|
1,877,775 | $230,853,658 | |
| 8 | ROIV |
Roivant Sciences Ltd.
|
5,576,261 | $197,343,876 |
All Filings in KALA
Export CSV
32 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $48,725 | 281,650 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $31,347 | 56,381 | Shares | Defined | 2026-02-17 | |
| 2024-03-31 | $107,339 | 13,468 | Shares | Defined | 2024-05-15 | |
| 2022-09-30 | $29,552 | 133,723 | Shares | Defined | 2022-11-14 | |
| 2022-09-30 | $2,232 | 10,100 | Put | Defined | 2022-11-14 | |
| 2022-06-30 | $3,000 | 10,000 | Put | Defined | 2022-08-15 | |
| 2022-06-30 | $51,835 | 172,786 | Shares | Defined | 2022-08-15 | |
| 2022-03-31 | $108,447 | 78,585 | Shares | Defined | 2022-05-16 | |
| 2022-03-31 | $47,472 | 34,400 | Put | Defined | 2022-05-16 | |
| 2021-12-31 | $54,571 | 45,100 | Put | Defined | 2022-02-14 | |
| 2021-12-31 | $25,652 | 21,200 | Call | Defined | 2022-02-14 | |
| 2021-12-31 | $129,770 | 107,248 | Shares | Defined | 2022-02-14 | |
| 2021-09-30 | $177,112 | 67,600 | Call | Defined | 2021-11-15 | |
| 2021-09-30 | $131,786 | 50,300 | Put | Defined | 2021-11-15 | |
| 2021-09-30 | $289,656 | 110,556 | Shares | Defined | 2021-11-15 | |
| 2021-06-30 | $493,430 | 93,100 | Call | Defined | 2021-08-16 | |
| 2021-06-30 | $133,411 | 25,172 | Shares | Defined | 2021-08-16 | |
| 2021-06-30 | $286,200 | 54,000 | Put | Defined | 2021-08-16 | |
| 2021-03-31 | $582,336 | 86,400 | Call | Defined | 2021-05-21 | |
| 2021-03-31 | $144,990 | 21,512 | Shares | Defined | 2021-05-21 | |
| 2021-03-31 | $478,540 | 71,000 | Put | Defined | 2021-05-21 | |
| 2020-12-31 | $555,960 | 82,000 | Call | Defined | 2021-02-16 | |
| 2020-12-31 | $544,637 | 80,330 | Shares | Defined | 2021-02-16 | |
| 2020-12-31 | $545,790 | 80,500 | Put | Defined | 2021-02-16 | |
| 2020-09-30 | $271,500 | 36,200 | Put | Defined | 2020-11-16 | |
| 2020-09-30 | $212,257 | 28,301 | Shares | Defined | 2020-11-16 | |
| 2020-09-30 | $381,000 | 50,800 | Call | Defined | 2020-11-16 | |
| 2020-06-30 | $141,885 | 13,500 | Put | Defined | 2020-08-14 | |
| 2020-06-30 | $534,959 | 50,900 | Call | Defined | 2020-08-14 | |
| 2020-03-31 | $668,040 | 76,000 | Call | Defined | 2020-05-15 | |
| 2020-03-31 | $2,179,664 | 247,971 | Shares | Defined | 2020-05-15 | |
| 2020-03-31 | $152,067 | 17,300 | Put | Defined | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||