Position in CSTL
as of Jun 30, 2026
· filed Aug 3, 2026
Position Value
$311,910
-$24,866 QoQ
Shares Held
13,078
-4.7% QoQ
Ownership
0.043%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
#102
of 175 holders
Holding Since
Jun 2024
9 quarters on record
Common Shares in CSTL Over Time
Shares Held
Position Value (USD)
Position in Diagnostics & Research
Healthcare · as of Jun 30, 2026Summit Global Investments holds $1,726,896 across 4 Diagnostics & Research names. CSTL ranks #3 (18.1% of the industry book) .
All Filings in CSTL
Export CSV
9 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $311,910 | 13,078 | Shares | Sole | 2026-08-03 | |
| 2026-03-31 | $336,776 | 13,718 | Shares | Sole | 2026-05-07 | |
| 2025-12-31 | $480,998 | 12,365 | Shares | Sole | 2026-02-18 | |
| 2025-09-30 | $281,255 | 12,352 | Shares | Sole | 2025-11-03 | |
| 2025-06-30 | $319,552 | 15,649 | Shares | Sole | 2025-08-12 | |
| 2025-03-31 | $613,412 | 30,640 | Shares | Sole | 2025-04-07 | |
| 2024-12-31 | $758,885 | 28,476 | Shares | Sole | 2025-02-11 | |
| 2024-09-30 | $868,177 | 30,441 | Shares | Sole | 2024-10-31 | |
| 2024-06-30 | $518,387 | 23,812 | Shares | Sole | 2024-07-22 | |
| No filing history on record for this holder in this stock. | ||||||