Iterum Therapeutics plc
ITRMDelisted Jun 23, 2026- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001659323
Iterum Therapeutics plc was delisted on Jun 23, 2026; its insiders filed their last Form 4 on Nov 20, 2025; 18 institutions reported holding it in 13F filings for Q1 2026, worth $41.3K in total; no superinvestor held it.
Q3 2021 vs. Q2 2021
How the institutions holding Iterum Therapeutics plc changed between Q2 2021 and Q3 2021.
All holders in Q3 2021All holders in Q2 2021
| Measure | Q2 2021 | Of which not filed for Q3 2021 | Q3 2021 | Change |
|---|---|---|---|---|
| Holders | 45 | 2 | 42 | −1 |
| Shares | 11.5M | 384.7K | 6.18M | −4.99M (−44.7%) |
| Value | $26.0M | $889.0K | $3.45M | −$21.6M (−86.2%) |
2 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so the changes leave them out.
New holders (9)
Institutions that held Iterum Therapeutics plc at the end of Q3 2021 but not at the end of Q2 2021.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| Franklin Resources Inc | 384,200 | $215.0K | 0.00% |
| Brown Advisory Inc | 60,000 | $34.0K | 0.00% |
| XTX Topco Ltd | 37,104 | $21.0K | 0.01% |
| Geneos Wealth Management Inc. | 15,000 | $9.00K | 0.00% |
| Two Sigma Advisers, LP | 14,800 | $8.00K | 0.00% |
| Jane Street Group, LLC | 12,782 | $7.00K | 0.00% |
| Valeo Financial Advisors, LLC | 12,600 | $7.00K | 0.00% |
| Lido Advisors, LLC | 12,000 | $6.00K | 0.00% |
| Koshinski Asset Management, Inc. | 5,000 | $2.79K | 0.00% |
Sold out (10)
Institutions that held Iterum Therapeutics plc at the end of Q2 2021 and filed for Q3 2021 without it.
| Institution | Shares, Q2 2021 | Value, Q2 2021 |
|---|---|---|
| Two Sigma Investments, LP | 528,553 | $1.22M |
| Tower Research Capital LLC (TRC) | 116,382 | $269.0K |
| Cubist Systematic Strategies, LLC | 89,431 | $207.0K |
| Virtu Financial LLC | 83,658 | $193.0K |
| Citadel Advisors LLC | 69,354 | $160.0K |
| National Asset Management, Inc. | 32,100 | $75.0K |
| Insight Advisors, LLC | 35,000 | $28.0K |
| Lincoln National Corp | 10,000 | $23.0K |
| FMR LLC | 4 | $0 |
| Advisory Services Network, LLC | 85 | $0 |
Not filed for Q3 2021 yet (2)
Institutions that held Iterum Therapeutics plc at the end of Q2 2021 and haven't filed a 13F for Q3 2021. Not filing isn't selling, so they aren't counted as sold out.
| Institution | Shares, Q2 2021 | Value, Q2 2021 |
|---|---|---|
| QS Investors, LLC | 384,200 | $888.0K |
| Hoover Financial Advisors, Inc. | 500 | $1.00K |