Aethlon Medical, Inc.
Aethlon Medical, Inc. (AEMD) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · AEMD · as of Sep 30, 2025
Ownership Breakdown
19
Institutional Holders
▲ 2 vs Q2
$389,305
Total Inst. Value
▼ $91,980 vs Q2
761,281
Shares Outstanding
freeFloat 0.00%
521,013
13F Shares Held
▲ 119,941 vs Q2
Institutional ownership = 13F shares ÷ total outstanding. Insider % = 100 − free float. Public % = free float − institution %. Data: FMP /symbol-positions-summary + /shares-float + SEC EDGAR.
Top Institutional Holders
AEMD largest shareholders · institutional ownership
Q3 2025 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
IKARIAN CAPITAL, LLC surgical & medical instruments & apparatus | 153.7K | 3.87% | 3.87% | $115.04M | Nov 14, 2025 | — held |
HRT FINANCIAL LP surgical & medical instruments & apparatus | 130.6K | 3.29% | 3.29% | $97.00M | Nov 14, 2025 | NEW |
CITADEL ADVISORS LLC surgical & medical instruments & apparatus | 95.1K | 2.39% | 2.39% | $71.19M | Nov 14, 2025 | NEW |
RENAISSANCE TECHNOLOGIES LLC surgical & medical instruments & apparatus | 46.0K | 1.16% | 1.16% | $34.44M | Nov 13, 2025 | NEW |
SCIENTECH RESEARCH LLC surgical & medical instruments & apparatus | 26.0K | 65.38% | 65.38% | $19.46M | Nov 14, 2025 | NEW |
TWO SIGMA INVESTMENTS, LP surgical & medical instruments & apparatus | 20.3K | 50.99% | 50.99% | $15.18M | Nov 14, 2025 | NEW |
XTX TOPCO LTD surgical & medical instruments & apparatus | 15.5K | 38.97% | 38.97% | $11.60M | Nov 14, 2025 | NEW |
TWO SIGMA SECURITIES, LLC surgical & medical instruments & apparatus | 14.7K | 36.93% | 36.93% | $10.99M | Nov 14, 2025 | NEW |
GEODE CAPITAL MANAGEMENT, LLC surgical & medical instruments & apparatus | 13.5K | 33.88% | 33.88% | $10.08M | Nov 12, 2025 | — held |
TOWER RESEARCH CAPITAL LLC (TRC) surgical & medical instruments & apparatus | 3.0K | 7.53% | 7.53% | $2.24M | Nov 14, 2025 | ▲ 2.3K |
Data from SEC Form 13F filings. Ownership bar normalised to largest holder. Change flags: isNew / isSoldOut / changeInSharesNumber (FMP extract-analytics/holder).
Institutional Activity
Q3 2025 vs prior quarter
Q3 2025
1
Increased
+2.3K shares8
New Positions
first time holders3
Decreased
−1.2K shares7
Sold Out
fully exitedNet shares change (top 50)
+1.1K
+2.3K / −1.2K
Net new holders
-1
8 new / 7 exited
Based on top 50 institutional holders by position size. Fields: isNew, isSoldOut, changeInSharesNumber (FMP extract-analytics/holder, limit=50).
Insider Buying vs Selling
AEMD insider trading · insider activity
Source: SEC Form 4
0
Buy transactions
3
Sell transactions
0.00
Buy/Sell ratio
$0M
Total disposed
Recent Insider Transactions
Showing 10 most recent · Common Stock only
| Name · Role | Date | Type | Shares | Price | Value | After Trans. | Filing |
|---|---|---|---|---|---|---|---|
Rossetti Angela director | Apr 17, 2026 | Award | 21,815 | $2.29 | $50.0K | 26.2K | Form 4 ↗ |
Shah Chetan director | Apr 17, 2026 | Award | 21,815 | $2.29 | $50.0K | 23.0K | Form 4 ↗ |
BROENNIMAN EDWARD G director | Apr 17, 2026 | Award | 21,815 | $2.29 | $50.0K | 23.5K | Form 4 ↗ |
Gikakis Nicolas director | Apr 17, 2026 | Award | 21,815 | $2.29 | $50.0K | 22.8K | Form 4 ↗ |
Shah Chetan director | Mar 31, 2026 | Tax Withhold | 178 | $2.19 | $389.82 | 1.5K | Form 4 ↗ |
Gikakis Nicolas director | Mar 31, 2026 | Tax Withhold | 178 | $2.19 | $389.82 | 1.5K | Form 4 ↗ |
BROENNIMAN EDWARD G director | Mar 31, 2026 | Tax Withhold | 89 | $2.19 | $194.91 | 1.9K | Form 4 ↗ |
Shah Chetan director | Dec 31, 2025 | Tax Withhold | 179 | $2.77 | $495.83 | 2.4K | Form 4 ↗ |
Gikakis Nicolas director | Dec 31, 2025 | Tax Withhold | 179 | $2.77 | $495.83 | 2.4K | Form 4 ↗ |
BROENNIMAN EDWARD G director | Dec 31, 2025 | Tax Withhold | 89 | $2.77 | $246.53 | 2.8K | Form 4 ↗ |
Source: /insider-trading/search (FMP stable). Buy/Sell direction: acquisitionOrDisposition A=Buy, D=Sell. RSU vesting (M-Exempt) excluded from sentiment bar. All data from SEC EDGAR public filings.
About institutional & insider ownership
Aethlon Medical, Inc. (AEMD) is primarily owned by institutional investors, who hold approximately 68.4% of total shares outstanding. Company insiders own approximately 100.00%, while retail and public investors account for the remaining 0.00%.
The largest institutional shareholder of Aethlon Medical, Inc. is IKARIAN CAPITAL, LLC, holding approximately 153,659 shares — equal to 3.87% of outstanding shares — as of September 30, 2025.
A total of 19 institutional investors currently hold AEMD stock, with a combined institutional value of approximately $389,305 as of the most recent 13F filing period.
Frequently asked questions
AEMD ownershipAethlon Medical, Inc. (AEMD) is primarily owned by institutional investors, who hold approximately 68.4% of shares. The largest shareholder is IKARIAN CAPITAL, LLC with a 3.87% stake. Company insiders hold 100.00%. Data sourced from SEC Form 13F as of September 30, 2025.