Imunon, Inc. (IMNN) — Institutional Holders, Q2 2026
23 institutional investment managers reported a IMNN position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $753.8K. 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.
IMNN 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
- Virtu FinancialNew · +17,456 sh+$31.1K
- NORTHERNNew · +10,342 sh+$18.4K
- UBS Group AGAdded · +4,628 sh+$8.2K
- Tower Research Capital (TRC)Added · +2,086 sh+$3.7K
- BARCLAYS PLCNew · +194 sh+$345.00
Biggest sellers
- ARMISTICE CAPITALTrimmed · -203,563 sh-$362.3K
- HRT FINANCIALSold out · -12,055 sh-$21.5K
- GEODE CAPITAL MANAGEMENTTrimmed · -1,582 sh-$2.8K
- MORGAN STANLEYTrimmed · -1,461 sh-$2.6K
- VANGUARD CAPITAL MANAGEMENTTrimmed · -1,089 sh-$1.9K
IMNN 13F holders ranked 1–23 of 23
| # | Institution | Shares | Value | % of portfolio | QoQShares vs Q1 2026 |
|---|---|---|---|---|---|
| 1 | ARMISTICE CAPITAL#1 · 144,767 sh | 144,767 | $257.7K | <0.01% | -58.4% |
| 2 | Riverview Capital Advisers#2 · 34,364 sh | 34,364 | $247.8K | 0.07% | 0.0% |
| 3 | VANGUARD CAPITAL MANAGEMENT#3 · 46,967 sh | 46,967 | $83.6K | 0.00% | -2.3% |
| 4 | GEODE CAPITAL MANAGEMENT#4 · 31,629 sh | 31,629 | $56.3K | 0.00% | -4.8% |
| 5 | Virtu Financial#5 · 17,456 sh | 17,456 | $31.0K | <0.01% | New |
| 6 | VANGUARD FIDUCIARY#6 · 13,269 sh | 13,269 | $23.6K | 0.00% | 0.0% |
| 7 | NORTHERN#7 · 10,342 sh | 10,342 | $18.4K | 0.00% | New |
| 8 | UBS Group AG#8 · 5,203 sh | 5,203 | $9.3K | 0.00% | +804.9% |
| 9 | BlackRock#9 · 4,464 sh | 4,464 | $7.9K | 0.00% | 0.0% |
| 10 | Tower Research Capital (TRC)#10 · 3,952 sh | 3,952 | $7.0K | <0.01% | +111.8% |
| 11 | WELLS FARGO & COMPANY#11 · 3,342 sh | 3,342 | $5.9K | 0.00% | 0.0% |
| 12 | MORGAN STANLEY#12 · 1,574 sh | 1,574 | $2.8K | 0.00% | -48.1% |
| 13 | SBI Securities , Ltd.#13 · 1,027 sh | 1,027 | $1.8K | — | 0.0% |
| 14 | BARCLAYS PLC#14 · 194 sh | 194 | $345.00 | 0.00% | New |
| 15 | JPMORGAN CHASE#15 · 134 sh | 134 | $241.00 | 0.00% | New |
| 16 | Caitong International Asset Management , Ltd#16 · 8 sh | 8 | $14.00 | 0.00% | New |
| 17 | GROUP ONE TRADING, L.P.#17 · 6 sh | 6 | $11.00 | 0.00% | 0.0% |
| 18 | NORTHWESTERN MUTUAL WEALTH MANAGEMENT#18 · 3 sh | 3 | $5.00 | 0.00% | New |
| 19 | OSAIC#19 · 2 sh | 2 | $3.00 | 0.00% | 0.0% |
| 20 | Steigerwald, Gordon & Koch#20 · 1 sh | 1 | $2.00 | 0.00% | 0.0% |
| 21 | Game Plan Financial Advisors#21 · 1 sh | 1 | $2.00 | 0.00% | 0.0% |
| 22 | FMR#22 · 1 sh | 1 | $2.00 | 0.00% | 0.0% |
| 23 | ROYAL BANK OF CANADA#23 · 1 sh | 1 | $0.00 | 0.00% | 0.0% |
Funds that sold out of IMNN in Q2 2026 (2)
Held IMNN 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 |
|---|---|---|
| HRT FINANCIAL12,055 sh | 12,055 | $35.0K |
| Federation des caisses Desjardins du Quebec5 sh | 5 | $15.00 |
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.