AIM Institutional Ownership
Who owns AIM ImmunoTech Inc. and what the big funds did with it last quarter, from every SEC 13F filing. 18 funds reported holding AIM at Jun 30, 2026, together owning 3.8% of the company.
- ▲9 buying vs 4 selling
- ▲Held by funds +3.2 pts
- ●Funds holding +0
- ●No superinvestor moves
- ●Put/call not meaningful
What the filings show, not a forecast. Positions can be up to 45 days old and leave out short sales.
Funds holding and ownership
8 quartersQuarter over quarter
all 13F filers| Q2 2026 | This quarter | Q1 2026 | Change |
|---|---|---|---|
| Funds holding | 18 | 18 | 0.0% |
| In funds' top 10 | 0 | 0 | – |
| 13F shares | 1.1M | 176K | +552.8% |
| Held by funds | 3.8% | 0.6% | +3.2 pts |
| New positions | 4 | 7 | −42.9% |
| Increased | 5 | 2 | +150.0% |
| Reduced | 0 | 1 | −100.0% |
| Sold out | 4 | 2 | +100.0% |
| Calls (shares) | 0 | 0 | – |
| Puts (shares) | 0 | 0 | – |
| Put/call ratio | – | – | – |
Buyers vs sellers
adding or new vs cutting or sold outWho owns AIM
share of fund held shares- Index and passive funds5.5%
- Active managers and hedge funds1.5%
- Banks and brokers92.9%
- Pensions, insurers and other0.0%
The top 10 holders own 99.9% of all AIM shares that funds reported. Groups are our own grouping of filers by name.
Filed so far for Q3 2026
1 fund changed their positionTop holders
Q2 2026| # | Fund | Of company | Shares | Value | Change |
|---|---|---|---|---|---|
| 1 | Jane Street Group, LLC | 2.65% | 808K | $229K | +788K |
| 2 | Virtu Financial LLC | 0.41% | 124K | $35K | +73K |
| 3 | Morgan Stanley | 0.17% | 51K | $14K | +50K |
| 4 | Geode Capital Management, LLC | 0.15% | 46K | $13K | +16K |
| 5 | Goldman Sachs Group Inc | 0.11% | 32K | $9K | +32K |
| 6 | UBS Group AG | 0.10% | 29K | $8K | +29K |
| 7 | Susquehanna International Group, LLP | 0.07% | 22K | $6K | +22K |
| 8 | Vanguard Fiduciary Trust Co | 0.06% | 18K | $5K | 0 |
| 9 | Ground Swell Capital, LLC | 0.04% | 12K | $3K | +12K |
| 10 | Tower Research Capital LLC (TRC) | 0.02% | 4,668 | $1K | 0 |
- Jane Street Group, LLC+788K sh+$224K
- Virtu Financial LLC+73K sh+$21K
- Morgan Stanley+50K sh+$14K
- Goldman Sachs Group Inc+32K sh+$9K
- UBS Group AG+29K sh+$8K
- Susquehanna International Group, LLP+22K sh+$6K
- Geode Capital Management, LLC+16K sh+$5K
- Ground Swell Capital, LLC+12K sh+$3K
- Hrt Financial LP−26K sh−$15K
- XTX Topco Ltd−21K sh−$12K
- NewEdge Advisors, LLC−5,000 sh−$3K
- Steward Partners Investment Advisory, LLC−2 sh$0
AIM institutional ownership FAQ
Who owns the most AIM stock?
In Q2 2026 13F filings the largest holder of AIM was Jane Street Group, LLC, followed by Virtu Financial LLC and Morgan Stanley. Index fund managers are usually the biggest holders of large companies.
What percentage of AIM is owned by institutions?
Funds that file 13F reports held 3.8% of AIM's shares at Jun 30, 2026, compared with 0.6% a quarter earlier. That counts every manager with more than $100 million in US stocks.
Are hedge funds buying AIM?
In Q2 2026, 9 funds bought AIM (4 of them new positions) and 4 sold (4 sold out completely). Our fund sentiment for AIM is bullish.
What is AIM's institutional put/call ratio?
Too few option positions were reported for a meaningful ratio.
How current is this AIM ownership data?
13F filings show holdings at the end of each quarter and are due within 45 days, so positions can be up to six weeks old when they appear. We add each new filing within minutes, and the "filed so far" list shows funds that have already reported the next quarter.
For informational and educational purposes only. Not investment advice, and not a recommendation to buy or sell any security. Fund sentiment summarises what 13F filings show and is not a forecast. Holdings come from SEC Form 13F filings as reported and show positions at the end of the quarter, up to 45 days before the filing. A 13F leaves out short positions, cash, bonds and most foreign holdings. See all hedge fund holdings.