MDCX
Medicus Pharma Ltd.Company with tickers: MDCX, MDCXW
CIK
1997296
CUSIP
58471K202
Shares Outstanding
56,658,164
13F Activity (30d)
15 filings
13 filers
Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.
Holders: 21
Total Value: $1,064,825
Total Shares: 2,319,906
Institutional Ownership Trend
Holder Concentration
Across 21 13F filers · Δ vs Dec 31, 2025Top Holder
71.6%
+25.7 pts
Top 5
89.6%
−4.0 pts
Top 10
96.4%
−1.3 pts
HHI
5,272
Highly concentrated
+1,507
Quarterly Activity
vs Dec 31, 2025
New
7
Increased
6
Decreased
3
Sold Out
7
Unchanged
5
Holder count:
0
Institutional value:
-82.3%
Shares held:
-41.1%
Top Buyers
vs Dec 31, 2025| Institution | Added | Now Holds | Open |
|---|---|---|---|
| Small Interchange Capital Partners, LLC | +75,000 | 1,661,871 | |
| Mid Private Advisor Group, LLC | +64,560 | 240,055 | |
| Mega UBS Group AG | +27,210 | 40,441 | |
| Large COMMONWEALTH EQUITY SERVICES, LLC | +19,650 | 48,143 | |
| Small May Hill Capital, LLC | +15,000 | 50,622 |
Top Sellers
vs Dec 31, 2025| Institution | Sold | Now Holds | Open |
|---|---|---|---|
| Mega MORGAN STANLEY | −12,838 | 5,468 | |
| Small BRAVE ASSET MANAGEMENT INC | −10,000 | 10,000 | |
| Small Smithfield Trust Co | −2,403 | 11,480 |
Top New Positions
vs Dec 31, 2025| Institution | Acquired | Value (USD) | Open |
|---|---|---|---|
| Mid Virtu Financial LLC | 74,045 | $33,986 | |
| Mega CITADEL ADVISORS LLC | 17,824 | $8,181 | |
| Small TWO SIGMA SECURITIES, LLC | 15,617 | $7,168 | |
| Mega LPL Financial LLC | 15,612 | $7,165 | |
| Small MARATHON CAPITAL MANAGEMENT | 15,500 | $7,114 |
Top Sold-Out Positions
vs Dec 31, 2025| Institution | Previously Held | Last Value (USD) | Open |
|---|---|---|---|
| Mid ARMISTICE CAPITAL, LLC | 1,810,960 | $2,770,768 | |
| Mega JANE STREET GROUP, LLC | 60,337 | $92,315 | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | 40,162 | $61,447 | |
| Large HRT FINANCIAL LP | 27,529 | $42,119 | |
| Mega TWO SIGMA INVESTMENTS, LP | 12,319 | $18,848 |
| Holder | Value (USD) | % of 13F | Shares | Type | Discretion | Filed | Open | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Small Interchange Capital Partners, LLC | $762,798 | 71.64% | 1,661,871 | Shares | Sole | 2026-04-24 | ||||
| Mid Private Advisor Group, LLC | $110,185 | 10.35% | 240,055 | Shares | Sole | 2026-04-27 | ||||
| Mid Virtu Financial LLC | $33,986 | 3.19% | 74,045 | Shares | Defined | 2026-05-14 | ||||
| Mid Wilmington Savings Fund Society, FSB | $23,520 | 2.21% | 51,244 | Shares | Defined | 2026-04-30 | ||||
| Small May Hill Capital, LLC | $23,235 | 2.18% | 50,622 | Shares | Sole | 2026-05-06 | ||||
| Large COMMONWEALTH EQUITY SERVICES, LLC | $22,097 | 2.08% | 48,143 | Shares | Sole | 2026-04-27 | ||||
| Mega UBS Group AG | $18,561 | 1.74% | 40,441 | Shares | Defined | 2026-05-05 | ||||
| Mega BlackRock, Inc. | $17,117 | 1.61% | 37,294 | Shares | Sole | 2026-05-13 | ||||
| Mega CITADEL ADVISORS LLC | $8,181 | 0.77% | 17,824 | Shares | Defined | 2026-05-15 | ||||
| Small TWO SIGMA SECURITIES, LLC Broker-Dealer | $7,168 | 0.67% | 15,617 | Shares | Sole | 2026-05-15 | ||||
| Mega LPL Financial LLC | $7,165 | 0.67% | 15,612 | Shares | Sole | 2026-05-06 | ||||
| Small MARATHON CAPITAL MANAGEMENT | $7,114 | 0.67% | 15,500 | Shares | Sole | 2026-05-14 | ||||
| Small StoneX Group Inc. | $6,962 | 0.65% | 15,169 | Shares | Defined | 2026-05-14 | ||||
| Small Smithfield Trust Co Bank | $5,269 | 0.49% | 11,480 | Shares | Sole | 2026-05-08 | ||||
| Small BRAVE ASSET MANAGEMENT INC | $4,590 | 0.43% | 10,000 | Shares | Sole | 2026-04-17 | ||||
| Large OSAIC HOLDINGS, INC. | $3,901 | 0.37% | 8,500 | Shares | Defined | 2026-05-15 | ||||
| Mega MORGAN STANLEY | $2,509 | 0.24% | 5,468 | Shares | Defined | 2026-05-15 | ||||
| Small HAZLETT, BURT & WATSON, INC. | $195 | 0.02% | 425 | Shares | Sole | 2026-05-14 | ||||
| Large JONES FINANCIAL COMPANIES LLLP | $183 | 0.02% | 400 | Shares | Sole | 2026-05-15 | ||||
| Mid Tower Research Capital LLC (TRC) | $55 | 0.01% | 121 | Shares | Other | 2026-05-15 | ||||
| Mega WELLS FARGO & COMPANY/MN | $34 | 0.00% | 75 | Shares | Defined | 2026-05-11 | ||||
| No holders match your search. | ||||||||||