Position in AIRS
as of Mar 31, 2026
· filed May 12, 2026
Position Value
$232,126
-$486,415 QoQ
Shares Held
82,024
-77.4% QoQ
Ownership
0.116%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Sep 2023
7 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in AIRS Over Time
Shares Held
Position Value (USD)
Derivatives in AIRS
reported options exposure · as of Mar 31, 2026CallValue
$326,582
CallShares
115,400
PutValue
$0
PutShares
0
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 Care Facilities
Healthcare · as of Mar 31, 2026JANE STREET GROUP, LLC holds $245,659,608 across 31 Medical Care Facilities names. AIRS ranks #29 (0.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | HCA |
HCA Healthcare, Inc.
|
143,150 | $67,744,304 | |
| 2 | DVA |
Davita Inc.
|
305,950 | $47,021,454 | |
| 3 | THC |
Tenet Healthcare Corp
|
141,091 | $26,625,282 | |
| 4 | BKD |
Brookdale Senior Living Inc.
|
1,453,366 | $19,882,045 | |
| 5 | CHE |
Chemed Corp
|
33,846 | $12,784,987 | |
| 6 | UHS |
Universal Health Services Inc
|
67,055 | $12,000,832 | |
| 7 | PACS |
PACS Group, Inc.
|
348,232 | $11,185,210 | |
| 8 | SNDA |
Sonida Senior Living, Inc.
|
273,428 | $8,818,052 |
All Filings in AIRS
Export CSV
10 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $326,582 | 115,400 | Call | Defined | 2026-05-12 | |
| 2026-03-31 | $232,126 | 82,024 | Shares | Defined | 2026-05-12 | |
| 2025-12-31 | $718,541 | 362,900 | Shares | Defined | 2026-02-12 | |
| 2025-12-31 | $91,872 | 46,400 | Call | Defined | 2026-02-12 | |
| 2025-09-30 | $947,290 | 118,116 | Shares | Defined | 2025-11-14 | |
| 2025-09-30 | $253,432 | 31,600 | Call | Defined | 2025-11-14 | |
| 2025-06-30 | $60,418 | 12,509 | Shares | Defined | 2025-08-14 | |
| 2024-12-31 | $288,474 | 55,583 | Shares | Defined | 2025-02-14 | |
| 2024-06-30 | $42,700 | 10,675 | Shares | Defined | 2024-08-15 | |
| 2023-09-30 | $140,876 | 20,596 | Shares | Defined | 2023-11-15 | |
| No filing history on record for this holder in this stock. | ||||||