Managers / Q3 2024 · view latest →
PROMETHIUM ADVISORS,LLC
CIK 0002034073 · 7272 WISCONSIN AVE, 10-105, BETHESDA, MD, 20814 · 610-871-1593
Summary
Promethium Advisors,LLC reported $142M in U.S.-listed holdings across 133 positions for Q3 2024.
Its largest position, AAPL, represents 9.3% of the portfolio.
Portfolio Metrics
Methodology: turnover is min(value bought, value sold) ÷ average reported value across the two quarters — value-based, so market moves inflate it slightly versus a share-based measure. Concentration and largest position are shares of the filing’s total reported value, options excluded. New/exited counts compare against the prior filed quarter. All figures derive solely from the fund’s 13F filings.
Reported Value by Quarter
Portfolio Composition
- Common Stock · 82.2% · $116M
- ETP · 10.7% · $15M
- REIT · 4.9% · $7M
- MLP · 1.2% · $2M
- Other · 0.9% · $1M
Quarter-over-Quarter Changes full breakdown →
| Issuer | Move | Share Δ | Shares now | Value Δ | Value now |
|---|---|---|---|---|---|
| AAPLAPPLE INC | NEW | +56.7K | 56.7K | +$13M | $13M |
| TRI4EURTHOMSON REUTERS CORP. | NEW | +27.9K | 27.9K | +$5M | $5M |
| PFEPFIZER INC | NEW | +133.6K | 133.6K | +$4M | $4M |
| BMYBRISTOL-MYERS SQUIBB CO | NEW | +69.5K | 69.5K | +$4M | $4M |
| BNLBROADSTONE NET LEASE INC | NEW | +180.7K | 180.7K | +$3M | $3M |
| TROWPRICE T ROWE GROUP INC | NEW | +30.7K | 30.7K | +$3M | $3M |
| TPLTEXAS PACIFIC LAND CORPORATI | NEW | +3.7K | 3.7K | +$3M | $3M |
| GOOGLALPHABET INC | NEW | +19.7K | 19.7K | +$3M | $3M |
Value changes conflate price moves with buying and selling — share changes are the real signal. Share counts are not split-adjusted.
Holdings — Q3 2024
Filing History
| Quarter | Reported Value | Positions | Filed | Type | Links |
|---|---|---|---|---|---|
| Q1 2026 | $193M | 112 | Apr 22, 2026 | 13F-HR | changes · EDGAR ↗ |
| Q4 2025 | $185M | 116 | Feb 12, 2026 | 13F-HR | changes · EDGAR ↗ |
| Q3 2025 | $174M | 119 | Nov 14, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q2 2025 | $165M | 114 | Aug 11, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q1 2025 | $156M | 122 | May 15, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q4 2024 | $146M | 127 | Feb 11, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q3 2024 | $142M | 133 | Nov 14, 2024 | 13F-HR | changes · EDGAR ↗ |
13F filings are due up to 45 days after quarter end, so holdings shown here lag the fund’s current book. Source: original SEC filing on EDGAR ↗.