Ainos, Inc. (AIMD) — Institutional Holders, Q2 2026
17 institutional investment managers reported a AIMD position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $390.6K. 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.
AIMD 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.
New positions
3
Added to
3
Trimmed
6
Sold out
0
Biggest buyers
- HRT FINANCIALNew · +32,008 sh+$62.1K
- JANE STREET GROUPNew · +11,504 sh+$22.3K
- Keystone Financial GroupAdded · +11,000 sh+$21.3K
- VANGUARD CAPITAL MANAGEMENTAdded · +6,743 sh+$13.1K
- Caitong International Asset Management , LtdNew · +93 sh+$180.00
Biggest sellers
- MarinerTrimmed · -15,000 sh-$29.1K
- GEODE CAPITAL MANAGEMENTTrimmed · -8,988 sh-$17.4K
- Tower Research Capital (TRC)Trimmed · -1,284 sh-$2.5K
- CITIGROUPTrimmed · -324 sh-$629.00
AIMD 13F holders ranked 1–17 of 17
| # | Institution | Shares | Value | % of portfolio | QoQShares vs Q1 2026 |
|---|---|---|---|---|---|
| 1 | GEODE CAPITAL MANAGEMENT#1 · 44,086 sh | 44,086 | $85.5K | 0.00% | -16.9% |
| 2 | HRT FINANCIAL#2 · 32,008 sh | 32,008 | $62.0K | <0.01% | New |
| 3 | Keystone Financial Group#3 · 25,550 sh | 25,550 | $49.6K | <0.01% | +75.6% |
| 4 | BOOTHBAY FUND MANAGEMENT#4 · 25,000 sh | 25,000 | $48.5K | <0.01% | 0.0% |
| 5 | VANGUARD CAPITAL MANAGEMENT#5 · 16,024 sh | 16,024 | $31.1K | 0.00% | +72.7% |
| 6 | Mariner#6 · 15,800 sh | 15,800 | $30.7K | 0.00% | -48.7% |
| 7 | VANGUARD FIDUCIARY#7 · 14,169 sh | 14,169 | $27.5K | 0.00% | 0.0% |
| 8 | JANE STREET GROUP#8 · 11,504 sh | 11,504 | $22.3K | 0.00% | New |
| 9 | UBS Group AG#9 · 5,155 sh | 5,155 | $9.0K | 0.00% | +791.9% |
| 10 | Tower Research Capital (TRC)#10 · 3,157 sh | 3,157 | $6.1K | <0.01% | -28.9% |
| 11 | BlackRock#11 · 3,065 sh | 3,065 | $5.9K | 0.00% | 0.0% |
| 12 | HEIGHTS CAPITAL MANAGEMENT#12 · 38,337 sh | 38,337 | $4.7K | <0.01% | -31.3% |
| 13 | Seneschal Advisors#13 · 1,800 sh | 1,800 | $3.5K | <0.01% | 0.0% |
| 14 | Steward Partners Investment Advisory#14 · 1,208 sh | 1,208 | $2.3K | 0.00% | 0.0% |
| 15 | Clear Street Group#15 · 10,951 sh | 10,951 | $1.3K | 0.00% | -0.9% |
| 16 | CITIGROUP#16 · 177 sh | 177 | $343.00 | 0.00% | -64.7% |
| 17 | Caitong International Asset Management , Ltd#17 · 93 sh | 93 | $180.00 | 0.00% | New |
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.