Position in MRX
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$0
-$7,733,470 QoQ
Shares Held
0
-100.0% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Jun 2024
9 quarters on record
Common Shares in MRX Over Time
Shares Held
Position Value (USD)
Derivatives in MRX
reported options exposure · as of Jun 30, 2026CallValue
$1,158,050
CallShares
19,000
PutValue
$2,054,015
PutShares
33,700
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 Capital Markets
Financial Services · as of Jun 30, 2026CITADEL ADVISORS LLC holds $2,532,851,593 across 62 Capital Markets names.
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | SCHW |
Schwab Charles Corp
|
3,406,215 | $314,291,457 | |
| 2 | GS |
Goldman Sachs Group Inc
|
238,684 | $241,397,836 | |
| 3 | LPLA |
LPL Financial Holdings Inc.
|
642,765 | $181,054,044 | |
| 4 | WULF |
Terawulf Inc.
|
7,095,725 | $175,264,407 | |
| 5 | HOOD |
Robinhood Markets, Inc.
|
1,691,076 | $169,581,101 | |
| 6 | HLI |
Houlihan Lokey, Inc.
|
1,227,541 | $164,650,073 | |
| 7 | TW |
Tradeweb Markets Inc.
|
1,398,377 | $139,362,251 | |
| 8 | HUT |
Hut 8 Corp.
|
1,018,724 | $117,606,591 |
All Filings in MRX
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1,158,050 | 19,000 | Call | Defined | 2026-08-14 | |
| 2026-06-30 | $2,054,015 | 33,700 | Put | Defined | 2026-08-14 | |
| 2026-03-31 | $334,350 | 7,500 | Call | Defined | 2026-05-15 | |
| 2026-03-31 | $7,733,470 | 173,474 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $3,454,663 | 90,059 | Shares | Defined | 2026-02-17 | |
| 2025-12-31 | $759,528 | 19,800 | Put | Defined | 2026-02-17 | |
| 2025-12-31 | $341,404 | 8,900 | Call | Defined | 2026-02-17 | |
| 2025-09-30 | $366,458 | 10,900 | Call | Defined | 2025-11-14 | |
| 2025-09-30 | $517,748 | 15,400 | Put | Defined | 2025-11-14 | |
| 2025-09-30 | $17,754,116 | 528,082 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $584,156 | 14,800 | Call | Defined | 2025-08-14 | |
| 2025-06-30 | $38,663,785 | 979,574 | Shares | Defined | 2025-08-14 | |
| 2025-06-30 | $453,905 | 11,500 | Put | Defined | 2025-08-14 | |
| 2025-03-31 | $70,640 | 2,000 | Put | Defined | 2025-05-15 | |
| 2025-03-31 | $151,876 | 4,300 | Call | Defined | 2025-05-15 | |
| 2025-03-31 | $6,040,744 | 171,029 | Shares | Defined | 2025-05-15 | |
| 2024-12-31 | $236,892 | 7,600 | Call | Defined | 2025-02-14 | |
| 2024-12-31 | $28,053 | 900 | Put | Defined | 2025-02-14 | |
| 2024-12-31 | $9,712,010 | 311,582 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 | $82,670 | 3,500 | Call | Defined | 2024-11-14 | |
| 2024-09-30 | $56,688 | 2,400 | Put | Defined | 2024-11-14 | |
| 2024-09-30 | $11,648,344 | 493,156 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $6,000 | 300 | Call | Defined | 2024-08-14 | |
| 2024-06-30 | $60,000 | 3,000 | Put | Defined | 2024-08-14 | |
| 2024-06-30 | $16,797,760 | 839,888 | Shares | Defined | 2024-08-14 | |
| No filing history on record for this holder in this stock. | ||||||