Security key
00901B303
AIM ImmunoTech Inc. - Common stock, par value $0.001 per share (AIM)
CUSIP: 00901B303
Q4 2025 13F Holders as of 31 Dec 2025
- Security type / class
- Equity / Common stock, par value $0.001 per share
- Total 13F shares
- 105,980
- Total 13F value
- $119,752
- Share change
- -1,273
- SEC-reported price per share
- $1.13
- Number of holders
- 13
- Value change
- -$47,998
- Number of buys
- 6
- Number of sells
- 4
Report period
Q4 2025
Institutions
13
Top holders
10
AIM full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q1 2026
Previous quarter: Q3 2025
AIM ImmunoTech Inc. SEC filings
AIM ImmunoTech Inc. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 00901B303
Recent filing periods:
Ownership snapshot
Top reported holders of AIM - AIM ImmunoTech Inc. - Common stock, par value $0.001 per share (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
ARMISTICE CAPITAL, LLC
Disclosed value leader
ARMISTICE CAPITAL, LLC
Comparable rows
4/15
Latest evidence
30 Sep 2025
13D/G
3/4/5
13F
Lead comparable stake: 5%
11 rows are not safely comparable across share classes.
13D/G row: ARMISTICE CAPITAL, LLC
Showing 1-6 of 15 holder rows.
Quick read
ARMISTICE CAPITAL, LLC leads the comparable SEC ownership view at 5%.
4 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens ARMISTICE CAPITAL, LLC's linked filing trail.
Comparable ownership
Top 4
ARMISTICE CAPITAL, LLC
5%
Todd Deutsch
2.7%
William M. Mitchell
2.9%
Ted D. Kellner
0.21%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| ARMISTICE CAPITAL, LLC |
13D/G
|
5%
|
$200,984
3,349,740 shares
|
$0 | 31 Dec 2024 |
| Todd Deutsch |
13D/G
|
2.7%
|
$102,966
1,716,100 shares
|
$0 | 19 Dec 2024 |
| William M. Mitchell |
3/4/5
Director
|
2.9%
|
$13,297
522,103 shares
|
— | 21 Apr 2025 |
| Ted D. Kellner |
3/4/5
Director
|
0.21%
|
$2,603
37,205 shares
|
— | 17 Jul 2025 |
| DRW Securities, LLC |
13F
Company
|
—
class O/S missing
|
$118,617
43,291 shares
|
— | 30 Sep 2025 |
| SABBY MANAGEMENT, LLC |
13F
Company
|
—
class O/S missing
|
$79,063
28,855 shares
|
— | 30 Sep 2025 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q4 2025
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
13
Shares
105,980
Rows available
13
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q4 2025 vs Q3 2025 Across Filers
Q3 2025 holders
15
Q4 2025 holders
13
Holder diff
-2
| Investor | Q3 2025 Shares | Q4 2025 Shares | Share Diff | Share Chg % | Q3 2025 value | Q4 2025 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend