IMMUTEP Ltd (IMMP) — Institutional Holders, Q2 2026
25 institutional investment managers reported a IMMP position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $692.0K. Every filer is listed below, ranked by position value. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.
IMMP in Q2 2026: what funds did
Funds that filed a 13F for both Q1 2026 and Q2 2026, by what they did with the common stock. Share counts are adjusted for any split between the two quarters; dollar figures are the change in shares at this quarter’s price.
Biggest buyers
- Vanguard Personalized Indexing ManagementNew · +358,688 sh+$149.5K
- MARSHALL WACE, LLPNew · +87,778 sh+$36.6K
- MarinerNew · +70,606 sh+$29.4K
- CITIGROUPNew · +42,285 sh+$17.6K
- HBK Sorce AdvisoryNew · +38,617 sh+$16.1K
Biggest sellers
- UBS Group AGTrimmed · -748,673 sh-$312.1K
- Meridian Wealth ManagementSold out · -449,550 sh-$187.4K
- CITADEL ADVISORSSold out · -78,174 sh-$32.6K
- BlackRockTrimmed · -69,759 sh-$29.1K
- TWO SIGMA SECURITIESSold out · -53,590 sh-$22.3K
IMMP 13F holders ranked 1–25 of 25
| # | Institution | Shares | Value | % of portfolio | QoQShares vs Q1 2026 |
|---|---|---|---|---|---|
| 1 | BlackRock#1 · 741,167 sh | 741,167 | $309.0K | 0.00% | -8.6% |
| 2 | Vanguard Personalized Indexing Management#2 · 358,688 sh | 358,688 | $149.5K | <0.01% | New |
| 3 | MARSHALL WACE, LLP#3 · 87,778 sh | 87,778 | $36.9K | 0.00% | New |
| 4 | TWO SIGMA INVESTMENTS#4 · 77,130 sh | 77,130 | $32.2K | 0.00% | -38.2% |
| 5 | Mariner#5 · 70,606 sh | 70,606 | $29.4K | 0.00% | New |
| 6 | XTX Topco Ltd#6 · 47,083 sh | 47,083 | $19.6K | <0.01% | -36.2% |
| 7 | CITIGROUP#7 · 42,285 sh | 42,285 | $17.6K | 0.00% | New |
| 8 | RHUMBLINE ADVISERS#8 · 37,536 sh | 37,536 | $15.6K | 0.00% | +70.2% |
| 9 | HBK Sorce Advisory#9 · 38,617 sh | 38,617 | $15.1K | <0.01% | New |
| 10 | LPL Financial#10 · 33,982 sh | 33,982 | $14.2K | 0.00% | 0.0% |
| 11 | SUSQUEHANNA INTERNATIONAL GROUP, LLP#11 · 27,729 sh | 27,729 | $11.6K | 0.00% | New |
| 12 | DIMENSIONAL FUND ADVISORS#12 · 26,109 sh | 26,109 | $10.9K | 0.00% | -14.1% |
| 13 | Virtu Financial#13 · 22,718 sh | 22,718 | $9.0K | <0.01% | -45.1% |
| 14 | CAPTRUST FINANCIAL ADVISORS#14 · 13,292 sh | 13,292 | $5.5K | 0.00% | New |
| 15 | Tower Research Capital (TRC)#15 · 10,119 sh | 10,119 | $4.2K | <0.01% | -35.9% |
| 16 | US BANCORP \DE\#16 · 9,750 sh | 9,750 | $4.1K | 0.00% | New |
| 17 | SIMPLEX TRADING#17 · 7,852 sh | 7,852 | $3.3K | 0.00% | New |
| 18 | CVA Family Office#18 · 2,650 sh | 2,650 | $1.1K | <0.01% | New |
| 19 | ROYAL BANK OF CANADA#19 · 2,932 sh | 2,932 | $1.0K | 0.00% | +62.8% |
| 20 | SBI Securities , Ltd.#20 · 2,002 sh | 2,002 | $835.00 | — | New |
| 21 | MORGAN STANLEY#21 · 1,507 sh | 1,507 | $628.00 | 0.00% | -87.4% |
| 22 | EverSource Wealth Advisors#22 · 1,108 sh | 1,108 | $462.00 | 0.00% | New |
| 23 | BARCLAYS PLC#23 · 391 sh | 391 | $163.00 | 0.00% | +51.6% |
| 24 | UBS Group AG#24 · 138 sh | 138 | $58.00 | 0.00% | -100.0% |
| 25 | Caitong International Asset Management , Ltd#25 · 1 sh | 1 | $0.00 | 0.00% | 0.0% |
Funds that sold out of IMMP in Q2 2026 (12)
Held IMMP at the end of Q1 2026 and filed a Q2 2026 13F without it. Not in the list above, because they no longer hold it. Largest prior position first.
| Institution | Shares sold | Value in Q1 2026 |
|---|---|---|
| Meridian Wealth Management449,550 sh | 449,550 | $157.8K |
| CITADEL ADVISORS78,174 sh | 78,174 | $27.4K |
| TWO SIGMA SECURITIES53,590 sh | 53,590 | $18.8K |
| Quadrature Capital Ltd26,910 sh | 26,910 | $9.4K |
| MILLENNIUM MANAGEMENT20,802 sh | 20,802 | $7.3K |
| GEODE CAPITAL MANAGEMENT18,722 sh | 18,722 | $6.6K |
| BLAIR WILLIAM11,000 sh | 11,000 | $3.9K |
| COMMONWEALTH EQUITY SERVICES10,450 sh | 10,450 | $3.7K |
| JANE STREET GROUP10,212 sh | 10,212 | $3.6K |
| BANK OF AMERICA10,000 sh | 10,000 | $3.5K |
| BNP PARIBAS FINANCIAL MARKETS1,500 sh | 1,500 | $526.00 |
| GAMMA Investing1,334 sh | 1,334 | $468.00 |
Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.