Position in MRVL
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$4,706,662
-$44,788,623 QoQ
Shares Held
15,800
-96.8% QoQ
Ownership
0.002%
of shares outstanding
% of Portfolio
0.17%
of 13F equity value
Holder Rank
#685
of 2,206 holders
Holding Since
Jun 2023
13 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in MRVL Over Time
Shares Held
Position Value (USD)
Derivatives in MRVL
reported options exposure · as of Jun 30, 2026CallValue
$20,852,300
CallShares
70,000
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 Semiconductors
Technology · as of Jun 30, 2026CastleKnight Management LP holds $245,643,736 across 14 Semiconductors names. MRVL ranks #10 (1.9% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | NVDA |
Nvidia Corp
|
262,300 | $52,483,607 | |
| 2 | NXPI |
NXP Semiconductors N.V.
|
148,900 | $41,845,367 | |
| 3 | AVGO |
Broadcom Inc.
|
82,000 | $30,975,500 | |
| 4 | TSM |
Taiwan Semiconductor Manufacturing Co Ltd
|
59,700 | $28,510,929 | |
| 5 | MU |
Micron Technology Inc
|
22,200 | $25,625,238 | |
| 6 | SIMO |
Silicon Motion Technology CORP
|
61,475 | $20,491,461 | |
| 7 | ON |
On Semiconductor Corp
|
171,600 | $16,223,064 | |
| 8 | VSH |
Vishay Intertechnology Inc
|
223,300 | $12,009,074 |
All Filings in MRVL
Export CSV
20 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $20,852,300 | 70,000 | Call | Sole | 2026-08-14 | |
| 2026-06-30 | $4,706,662 | 15,800 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $31,696,000 | 320,000 | Call | Sole | 2026-05-15 | |
| 2026-03-31 | $49,495,285 | 499,700 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $46,127,144 | 542,800 | Shares | Sole | 2026-02-17 | |
| 2025-12-31 | $21,245,000 | 250,000 | Call | Sole | 2026-02-17 | |
| 2025-09-30 | $42,035,000 | 500,000 | Call | Sole | 2025-11-14 | |
| 2025-09-30 | $57,276,891 | 681,300 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $18,576,000 | 240,000 | Call | Sole | 2025-08-14 | |
| 2025-06-30 | $7,236,900 | 93,500 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $714,212 | 11,600 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $1,524,210 | 13,800 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $1,254,888 | 17,400 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $699,000 | 10,000 | Call | Sole | 2024-08-14 | |
| 2024-06-30 | $2,663,190 | 38,100 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $1,445,952 | 20,400 | Shares | Sole | 2024-05-15 | |
| 2024-03-31 | $3,544,000 | 50,000 | Call | Sole | 2024-05-15 | |
| 2023-12-31 | $723,720 | 12,000 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $736,168 | 13,600 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $813,008 | 13,600 | Shares | Sole | 2023-08-14 | |
| No filing history on record for this holder in this stock. | ||||||