Actinium Pharmaceuticals, Inc.
DE ˙ DB ˙ US00507W2061
0,93 € ↓ -0,04 (-4,41%)
2026-06-05
AKTIENPREIS
SecurityDE:7AY1 / Actinium Pharmaceuticals, Inc.
InstitutionCitigroup Inc
Latest Disclosed Ownership678 shares
Latest Disclosed Value $ 675
Citigroup Inc reports 57.31% increase in ownership of 7AY1 / Actinium Pharmaceuticals, Inc.

On May 11, 2026 - Citigroup Inc filed a 13F-HR form disclosing ownership of 678 shares of Actinium Pharmaceuticals, Inc. (DE:7AY1) valued at $576 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 431 shares of Actinium Pharmaceuticals, Inc.. The current value of the position is $632 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-11 2026-03-31 13F ACTINIUM PHARMACEUTICALS COM 00507W206 678 247 57.31 1 0.0000
2026-02-13 2025-12-31 13F ACTINIUM PHARMACEUTICALS COM 00507W206 431 -854 -66.46 1 -100.00 0.0000
2025-11-10 2025-09-30 13F ACTINIUM PHARMACEUTICALS COM 00507W206 1,285 -13,831 -91.50 2 -90.48 0.0000
2025-08-11 2025-06-30 13F ACTINIUM PHARMACEUTICALS COM 00507W206 15,116 -7,578 -33.39 21 -41.67 0.0000
2025-05-12 2025-03-31 13F ACTINIUM PHARMACEUTICALS COM 00507W206 22,694 -2,614 -10.33 37 16.13 0.0000
2025-02-12 2024-12-31 13F ACTINIUM PHARMACEUTICALS COM 00507W206 25,308 3,559 16.36 32 -22.50 0.0000
2024-11-12 2024-09-30 13F ACTINIUM PHARMACEUTICALS COM 00507W206 21,749 15,152 229.68 41 -16.67 0.0000
2024-08-12 2024-06-30 13F ACTINIUM PHARMACEUTICALS COM 00507W206 6,597 1,946 41.84 49 33.33 0.0000
2024-05-10 2024-03-31 13F ACTINIUM PHARMACEUTICALS COM 00507W206 4,651 725 18.47 36 89.47 0.0000
2024-02-09 2023-12-31 13F ACTINIUM PHARMACEUTICALS COM 00507W206 3,926 3,906 19,530.00 20 0.0000
2023-12-06 2023-09-30 13F/A-1 ACTINIUM PHARMACEUTICALS COM 00507W206 20 -7,726 -99.74 0 -100.00 0.0000
2023-11-09 2023-09-30 13F ACTINIUM PHARMACEUTICALS COM 00507W206 20 -7,726 0 0.0000
2023-08-10 2023-06-30 13F ACTINIUM PHARMACEUTICALS COM 00507W206 7,746 -42,065 -84.45 57 -87.87 0.0000
2023-05-11 2023-03-31 13F ACTINIUM PHARMACEUTICALS COM 00507W206 49,811 659 1.34 471 -10.13 0.0003
2023-02-09 2022-12-31 13F ACTINIUM PHARMACEUTICALS COM 00507W206 49,152 41,523 544.28 523 833.93 0.0004
2022-11-10 2022-09-30 13F ACTINIUM PHARMACEUTICALS COM 00507W206 7,629 7,629 56 0.0000
2021-02-11 2020-12-31 13F ACTINIUM PHARMACEUTICALS COM 00507W206 0 -1,005 -100.00 0 -100.00
2020-11-12 2020-09-30 13F ACTINIUM PHARMACEUTICALS COM 00507W206 1,005 1,005 10 0.0000
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.