XRTX · XORTX Therapeutics Inc. · Holdings
Market Cap
$3.43M
Shares
1.82M
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: 6
Total Value: $87,758
Total Shares: 40,443
Institutional Ownership Trend
19 quarters
Holder Concentration
Across 6 13F filers · Δ vs Mar 31, 2026Top Holder
57.2%
−40.7 pts
Top 5
100.0%
−0.0 pts
Top 10
100.0%
0.0 pts
HHI
4,909
Highly concentrated−4,678
Quarterly Activity
vs Mar 31, 2026
New
4
Increased
0
Decreased
0
Sold Out
1
Unchanged
2
Holder count:
+3
Institutional value:
+1300.3%
Shares held:
+163.9%
Top New Positions
vs Mar 31, 2026| Institution | Acquired | Value (USD) | Open |
|---|---|---|---|
| Mega CITADEL ADVISORS LLC | 23,116 | $50,161 | |
| Small StoneX Group Inc. | 16,369 | $35,520 | |
| Mega ROYAL BANK OF CANADA | 732 | $1,588 | |
| Mega NATIONAL BANK OF CANADA /FI/ | 162 | $351 |
Top Sold-Out Positions
vs Mar 31, 2026| Institution | Previously Held | Last Value (USD) | Open |
|---|---|---|---|
| Mid Kingsview Wealth Management, LLC | 3,000 | $6,135 |
| Holder | Value (USD) | % of 13F | Shares | Type | Filed | Open |
|---|---|---|---|---|---|---|
| Mega CITADEL ADVISORS LLC | $50,161 | 57.16% | 23,116 | Shares | 2026-09-02 | |
| Small StoneX Group Inc. | $35,520 | 40.47% | 16,369 | Shares | 2026-08-12 | |
| Mega ROYAL BANK OF CANADA Bank | $1,588 | 1.81% | 732 | Shares | 2026-08-14 | |
| Mega NATIONAL BANK OF CANADA /FI/ Bank | $351 | 0.40% | 162 | Shares | 2026-08-10 | |
| Mid Clearstead Advisors, LLC | $119 | 0.14% | 55 | Shares | 2026-08-06 | |
| Large TD Waterhouse Canada Inc. | $19 | 0.02% | 9 | Shares | 2026-07-27 |