Position in STLN
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$6,638,163
+$5,587,410 QoQ
Shares Held
1,222,498
+257.2% QoQ
Ownership
1.20%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#12
of 120 holders
Holding Since
Sep 2021
11 quarters on record
Voting authority
Sole 0%
Shared 100%
None 0%
Common Shares in STLN Over Time
Shares Held
Position Value (USD)
Derivatives in STLN
reported options exposure · as of Sep 30, 2022CallValue
$0
CallShares
62,506
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 Jun 30, 2026MARSHALL WACE, LLP holds $288,358,751 across 31 Medical Care Facilities names. STLN ranks #11 (2.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | CMPS |
COMPASS Pathways plc
|
4,328,682 | $61,250,849 | |
| 2 | AGL |
agilon health, inc.
|
468,293 | $50,191,642 | |
| 3 | HCA |
HCA Healthcare, Inc.
|
105,866 | $41,276,094 | |
| 4 | THC |
Tenet Healthcare Corp
|
112,244 | $20,998,606 | |
| 5 | LFST |
LifeStance Health Group, Inc.
|
1,627,266 | $17,428,018 | |
| 6 | BKD |
Brookdale Senior Living Inc.
|
1,074,120 | $17,282,590 | |
| 7 | ENSG |
Ensign Group, Inc
|
78,600 | $12,599,579 | |
| 8 | PACS |
PACS Group, Inc.
|
276,795 | $11,802,537 |
All Filings in STLN
Export CSV
12 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $6,638,163 | 1,222,498 | Shares | Other | 2026-08-13 | |
| 2026-03-31 | $1,050,753 | 342,265 | Shares | Other | 2026-05-15 | |
| 2025-12-31 | $641,868 | 180,300 | Shares | Other | 2026-02-13 | |
| 2025-09-30 | $87,821 | 25,164 | Shares | Other | 2025-11-13 | |
| 2025-06-30 | $3,027,737 | 1,476,946 | Shares | Other | 2025-08-13 | |
| 2023-12-31 | $80,135 | 39,282 | Shares | Other | 2024-02-14 | |
| 2022-09-30 TOIIW | — | 62,506 | Call | Other | 2022-11-14 | |
| 2022-06-30 TOIIW | — | 62,492 | Call | Other | 2022-08-15 | |
| 2022-03-31 TOIIW | — | 62,492 | Call | Other | 2022-05-16 | |
| 2021-12-31 TOIIW | — | 62,492 | Call | Other | 2022-02-14 | |
| 2021-09-30 TOIIW | — | 62,492 | Call | Sole | 2021-11-15 | |
| 2021-09-30 | $2,509,243 | 252,439 | Shares | Sole | 2021-11-15 | |
| No filing history on record for this holder in this stock. | ||||||