Position in GH
as of Mar 31, 2026
· filed May 8, 2026
Position Value
$1,743,853
-$4,784,731 QoQ
Shares Held
18,879
-70.5% QoQ
Ownership
0.014%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2024
6 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in GH Over Time
Shares Held
Position Value (USD)
Derivatives in GH
reported options exposure · as of Mar 31, 2026CallValue
$0
CallShares
0
PutValue
$2,817,285
PutShares
30,500
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 Mar 31, 2026Jefferies Financial Group Inc. holds $132,984,184 across 14 Diagnostics & Research names. GH ranks #8 (1.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | IQV |
Iqvia Holdings Inc.
|
218,675 | $37,292,834 | |
| 2 | GRAL |
GRAIL, Inc.
|
657,500 | $33,979,600 | |
| 3 | TMO |
Thermo Fisher Scientific Inc.
|
54,886 | $26,978,115 | |
| 4 | A |
Agilent Technologies, Inc.
|
138,826 | $15,823,387 | |
| 5 | DGX |
Quest Diagnostics Inc
|
33,473 | $6,560,038 | |
| 6 | LH |
Labcorp Holdings Inc.
|
10,600 | $2,828,186 | |
| 7 | MTD |
Mettler Toledo International Inc/
|
1,693 | $2,135,211 | |
| 8 | GH |
Guardant Health, Inc.
This page
|
18,879 | $1,743,853 |
All Filings in GH
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14 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $2,817,285 | 30,500 | Put | Defined | 2026-05-08 | |
| 2026-03-31 | $1,743,853 | 18,879 | Shares | Defined | 2026-05-08 | |
| 2025-12-31 | $9,294,740 | 91,000 | Put | Defined | 2026-02-09 | |
| 2025-12-31 | $6,528,584 | 63,918 | Shares | Defined | 2026-02-09 | |
| 2025-12-31 | $9,243,670 | 90,500 | Call | Defined | 2026-02-09 | |
| 2025-09-30 | $7,685,040 | 123,000 | Put | Defined | 2025-11-13 | |
| 2025-09-30 | $4,367,289 | 69,899 | Shares | Defined | 2025-11-13 | |
| 2025-09-30 | $5,654,440 | 90,500 | Call | Defined | 2025-11-13 | |
| 2025-06-30 | $2,081,600 | 40,000 | Call | Defined | 2025-08-12 | |
| 2025-06-30 | $109,440 | 2,103 | Shares | Defined | 2025-08-12 | |
| 2025-06-30 | $2,081,600 | 40,000 | Put | Defined | 2025-08-12 | |
| 2024-09-30 | $6,882 | 300 | Shares | Defined | 2024-11-14 | |
| 2024-09-30 | $433,566 | 18,900 | Call | Defined | 2024-11-14 | |
| 2024-03-31 | $1,673,093 | 81,100 | Put | Defined | 2024-05-13 | |
| No filing history on record for this holder in this stock. | ||||||