Managers / Q1 2026
Ampfield Management, L.P.
CIK 0001853635 · 654 MADISON AVENUE, SIXTH FLOOR, NEW YORK, NY, 10065 · 212-400-9533
Summary
Ampfield Management, L.P. reported $81M in U.S.-listed holdings across 5 positions for Q1 2026.
The portfolio is heavily concentrated: TDG alone accounts for 35.1% of reported value.
Compared with Q4 2025, the fund opened 2 new positions and exited 1.
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 · 100.0% · $81M
Quarter-over-Quarter Changes full breakdown →
vs Q4 2025 (amended baseline)
| Issuer | Move | Share Δ | Shares now | Value Δ | Value now |
|---|---|---|---|---|---|
| NBNNORTHEAST BANK | NEW | +173.5K | 173.5K | +$20M | $20M |
| SABRSABRE CORP | NEW | +5.18M | 5.18M | +$8M | $8M |
| SNCRSYNCHRONOSS TECHNOLOGIES INC | SOLD OUT | −368.4K | 0 | −$3M | $0 |
| TDGTRANSDIGM GROUP INC | TRIMMED | −8.5K | 24.5K | −$16M | $28M |
| ESQESQUIRE FINANCIAL HOLDINGS INC | ADDED | +43.6K | 233.2K | +$6M | $25M |
| ROSTROSS STORES INC | HELD | +0 | 1.7K | +$61,000 | $362,000 |
Value changes conflate price moves with buying and selling — share changes are the real signal. Share counts are not split-adjusted.
Holdings — Q1 2026
| # | Issuer | Class | % Portfolio | Value ↓ | Shares |
|---|---|---|---|---|---|
| 1 | TDGTRANSDIGM GROUP INChistory → | COMM | 35.09% | $28M | 24.5K |
| 2 | ESQESQUIRE FINANCIAL HOLDINGS INChistory → | COMM | 31.03% | $25M | 233.2K |
| 3 | NBNNORTHEAST BANKhistory → | COMM | 24.14% | $20M | 173.5K |
| 4 | SABRSABRE CORPhistory → | COMM | 9.29% | $8M | 5.18M |
| 5 | ROSTROSS STORES INC | COMM | 0.45% | $362,000 | 1.7K |
Filing History
| Quarter | Reported Value | Positions | Filed | Type | Links |
|---|---|---|---|---|---|
| Q1 2026 | $81M | 5 | Apr 22, 2026 | 13F-HR | changes · EDGAR ↗ |
| Q4 2025 | $67M | 4 | Feb 13, 2026 | 13F-HR | changes · EDGAR ↗ |
| Q3 2025 | $90M | 4 | Oct 28, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q2 2025 | $134M | 5 | Jul 22, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q1 2025 | $85M | 4 | May 2, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q4 2024 | $96M | 4 | Feb 3, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q3 2024 | $96M | 4 | Oct 30, 2024 | 13F-HR | changes · EDGAR ↗ |
| Q2 2024 | $109M | 5 | Jul 22, 2024 | 13F-HR | changes · EDGAR ↗ |
| Q1 2024 | $145M | 5 | Apr 16, 2024 | 13F-HR | changes · EDGAR ↗ |
| Q4 2023 | $153M | 5 | Jan 30, 2024 | 13F-HR | changes · EDGAR ↗ |
| Q3 2023 | $112M | 3 | Oct 18, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q2 2023 | $140M | 3 | Jul 18, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q1 2023 | $149M | 4 | May 4, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q4 2022 | $98M | 3 | Feb 10, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q3 2022 | $69M | 4 | Oct 21, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q2 2022 | $64M | 4 | Aug 11, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q1 2022 | $87M | 7 | May 2, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q4 2021 | $103M | 6 | Jan 26, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q3 2021 | $115M | 13 | Oct 13, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q2 2021 | $122M | 16 | Jul 27, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q1 2021 | $118M | 21 | Apr 28, 2021 | 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 ↗.