SLS β€” SELLAS LIFE SCIENCES GROUP I

Ownership history in Prosperity Financial Group, Inc.  Β·  6 quarters on record

AI Ownership Summary

Prosperity Financial Group, Inc. reported SELLAS LIFE SCIENCES GROUP I (SLS) in 6 quarterly 13F filings from 2024 Q1 through 2025 Q3. Peak portfolio weight reached 0.02% in 2024 Q1. The latest visible filing shows SLS at 0.01% of the fund.

This page tracks quarterly shares, estimated market value, portfolio weight, filing dates, and disclosure-aligned stock prices directly from SEC EDGAR 13F filings. Older history is available after unlock; the visible window still shows the most recent pattern.

What this SLS ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was Prosperity Financial Group, Inc.'s position in SELLAS LIFE SCIENCES GROUP I, and how did that conviction change over time? You can read the holding window, peak weight, latest reported size, disclosure timing, and quarter-by-quarter changes without piecing the story together from raw SEC rows.

Freshest filing
Latest Reported Filing
2025 Q3

SLS was reported at 0.01% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
0.02% in 2024 Q1

Peak weight helps separate a token disclosure from a real conviction holding the fund genuinely cared about.

Time in book
Holding Window
2024 Q1 to 2025 Q3

Longer holding windows often tell a very different story from short-lived tactical trades or one-quarter experiments.

Decision context
Why It Matters
Position size beats headlines

Knowing that a fund owned a stock is useful. Knowing whether it was a 0.20% placeholder or a true high-conviction position is where the signal actually starts.

How Prosperity Financial Group, Inc. held SLS β€” position size vs. price
% of Fund (quarterly)    SLS price (quarter-end, indexed to 100)
πŸ“‹ Quarterly Holdings History 5 quarters  β–Ύ
Quarter Action Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2025 Q3 ADDED 18,500 +2,000 +12.1% 0.01% $30K 2025-11-14 $1.43
2025 Q2 UNCHANGED 16,500 β€” 0% 0.02% $36K 2025-07-30 $1.66
2025 Q1 ADDED 16,500 +5,000 +43.5% 0.01% $18K 2025-05-15 $1.60
2024 Q4 REDUCED 11,500 -13,885 -54.7% 0.01% $12K 2025-02-07 $1.37
2024 Q1 ADDED 25,385 +585 +2.4% 0.02% $26K 2024-05-15 $1.47
1 older quarter hidden  β€”  Sign in free or upgrade to Premium to see full history

🏒 Other funds also holding SLS

As of 2026 Q1 β€” sorted by position size

First Financial Bank - Trust Division 3Y 7Y 0.0%

FAQ About Prosperity Financial Group, Inc. and SLS

These are the practical questions this page is built to answer before you even open the full history table.

How long has Prosperity Financial Group, Inc. reported owning SLS?

Prosperity Financial Group, Inc. reported SLS across 5 quarterly 13F filings, from 2024 Q1 through 2025 Q3.

What was the largest reported SLS position in Prosperity Financial Group, Inc.'s portfolio?

The largest reported portfolio weight for SLS was 0.02% in 2024 Q1.

What is the latest reported SLS position on this page?

The most recent filing on this page is 2025 Q3, when Prosperity Financial Group, Inc. reported 18,500 shares, equal to 0.01% of portfolio, with an estimated market value of $30K.

What does the chart on this SLS ownership page compare?

The chart compares Prosperity Financial Group, Inc.'s quarterly SLS portfolio weight with the stock's indexed share price, so you can see whether the fund was building, trimming, or holding the position as price moved.

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