Managers / Q3 2025 · view latest →
Stolper Co
CIK 0001808195 · 2021 S LEWIS AVE, SUITE 301, TULSA, OK, 74104 · 9187456060
Summary
Stolper Co reported $330M in U.S.-listed holdings across 89 positions for Q3 2025.
Its largest position, BRK/B, represents 5.7% of the portfolio.
Compared with Q2 2025, the fund opened 8 new positions and exited 8.
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, with multiple share classes and repeated sub-manager rows for the same issuer combined into one position — the same rule the holdings table uses by default. 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 · 88.4% · $292M
- Closed-End Fund · 6.0% · $20M
- ADR · 2.3% · $7M
- REIT · 1.8% · $6M
- ETP · 1.5% · $5M
Quarter-over-Quarter Changes full breakdown →
vs Q2 2025 (amended baseline)
| Issuer | Move | Share Δ | Shares now | Value Δ | Value now |
|---|---|---|---|---|---|
| ALSNALLISON TRANSMISSION HLDGS INC | NEW | +75.6K | 75.6K | +$6M | $6M |
| LMTLOCKHEED MARTIN CORPORATION | NEW | +5.4K | 5.4K | +$3M | $3M |
| TXNTEXAS INSTRS INCORPORATED | NEW | +11.9K | 11.9K | +$2M | $2M |
| MEGINYLI CBRE GBL INFR MEGTRNDS TR | NEW | +64.8K | 64.8K | +$951,000 | $951,000 |
| THQABRDN HEALTHCARE OPPORTUNITIES | NEW | +37.2K | 37.2K | +$643,000 | $643,000 |
| PDXPIMCO DYNAMIC INCOME STRATEGY | NEW | +23.9K | 23.9K | +$597,000 | $597,000 |
| XFFCXFLAHERTY & CRUMRINE PREFERRED | NEW | +32.3K | 32.3K | +$546,000 | $546,000 |
| ETVEATON VANCE TAX-MANAGED BUY- W | NEW | +10.6K | 10.6K | +$150,000 | $150,000 |
Value changes conflate price moves with buying and selling — share changes are the real signal. Share counts are not split-adjusted.
Holdings — Q3 2025
Filing History
| Quarter | Reported Value | Positions | Filed | Type | Links |
|---|---|---|---|---|---|
| Q1 2026 | $352M | 96 | Apr 13, 2026 | 13F-HR | changes · EDGAR ↗ |
| Q4 2025 | $339M | 89 | Jan 12, 2026 | 13F-HR | changes · EDGAR ↗ |
| Q3 2025 | $330M | 89 | Oct 10, 2025 | RESTATEMENT | changes · EDGAR ↗ |
| Q2 2025 | $304M | 89 | Jul 10, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q1 2025 | $305M | 87 | Apr 8, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q4 2024 | $300M | 88 | Jan 14, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q3 2024 | $306M | 89 | Oct 9, 2024 | 13F-HR | changes · EDGAR ↗ |
| Q2 2024 | $284M | 87 | Aug 8, 2024 | 13F-HR | changes · EDGAR ↗ |
| Q1 2024 | $277M | 87 | Apr 9, 2024 | 13F-HR | changes · EDGAR ↗ |
| Q4 2023 | $248M | 87 | Jan 12, 2024 | 13F-HR | changes · EDGAR ↗ |
| Q3 2023 | $231M | 84 | Oct 10, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q2 2023 | $238M | 85 | Jul 10, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q1 2023 | $233M | 85 | Apr 11, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q4 2022 | $228M | 85 | Jan 11, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q3 2022 | $203M | 81 | Oct 7, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q2 2022 | $213M | 82 | Jul 8, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q1 2022 | $236M | 86 | Apr 14, 2022 | RESTATEMENT | changes · EDGAR ↗ |
| Q4 2021REVEALED | $449M | 172 | Jan 11, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q3 2021 | $209M | 85 | Oct 13, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q2 2021 | $212M | 88 | Jul 15, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q1 2021 | $194M | 86 | Apr 9, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q4 2020 | $178M | 88 | Jan 11, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q3 2020 | $155M | 86 | Oct 8, 2020 | 13F-HR | changes · EDGAR ↗ |
| Q2 2020 | $153M | 83 | Jul 9, 2020 | 13F-HR | changes · EDGAR ↗ |
| Q1 2020 | $139M | 84 | Apr 14, 2020 | 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 ↗.