Position in GRAL
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$56,322
+$4,953 QoQ
Shares Held
825
-17.0% QoQ
Ownership
0.002%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#235
of 374 holders
Holding Since
Sep 2024
3 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in GRAL Over Time
Shares Held
Position Value (USD)
Derivatives in GRAL
reported options exposure · as of Jun 30, 2026CallValue
$3,413,500
CallShares
50,000
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 Diagnostics & Research
Healthcare · as of Jun 30, 2026Centiva Capital, LP holds $3,725,083 across 4 Diagnostics & Research names. GRAL ranks #4 (1.5% of the industry book) .
All Filings in GRAL
Export CSV
5 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $56,322 | 825 | Shares | Sole | 2026-08-13 | |
| 2026-06-30 | $3,413,500 | 50,000 | Call | Sole | 2026-08-13 | |
| 2026-03-31 | $51,369 | 994 | Shares | Sole | 2026-05-14 | |
| 2026-03-31 | $2,584,000 | 50,000 | Call | Sole | 2026-05-14 | |
| 2024-09-30 | $143,104 | 10,400 | Shares | Sole | 2024-11-14 | |
| No filing history on record for this holder in this stock. | ||||||