Position in GTBP
as of Jun 30, 2026
· filed Jul 16, 2026
Position Value
$7,350
+$1,230 QoQ
Shares Held
15,000
0.0% QoQ
Ownership
0.042%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#5
of 14 holders
Holding Since
Dec 2025
3 quarters on record
Voting authority
Sole 0%
Shared 0%
None 100%
Common Shares in GTBP Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Jun 30, 2026AM INVESTMENT STRATEGIES LLC holds $36,118 across 2 Biotechnology names. GTBP ranks #2 (20.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ATNM |
Actinium Pharmaceuticals, Inc.
|
29,356 | $28,768 | |
| 2 | GTBP |
GT Biopharma, Inc.
This page
|
15,000 | $7,350 |
All Filings in GTBP
Export CSV
3 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $7,350 | 15,000 | Shares | Sole | 2026-07-16 | |
| 2026-03-31 | $6,120 | 15,000 | Shares | Sole | 2026-04-29 | |
| 2025-12-31 | $11,775 | 15,000 | Shares | Sole | 2026-02-05 | |
| No filing history on record for this holder in this stock. | ||||||