Stephen Birbiglia

Ampfield Management, L.p.

Assets Managed

$80.79M

Holdings

Last Quarter

2026 - Q1

Filed Date

1mo 4d ago

Growth Rate

21.17%(2Q avg: -2.25%)

Sustained Growth

1 quarters

Portfolio positions

This chart displays the top 10 holdings in Ampfield Management, L.p.'s 2026 - Q1 portfolio, based on their 13F SEC filing, out of a total of 5 positions.

Assets under management

The assets under management (AUM) of Ampfield Management, L.p. over the past 10 years (40 quarters) show continuous growth in total asset value over the last 1 quarters. As of the latest 13F SEC filing for 2026 - Q1, they manage 80.79M in assets, with a quarterly growth rate of 21.17% and a 2-quarter average growth rate of -2.25%. The portfolio is managed by Stephen Birbiglia, and others.

Portfolio holdings

Investment	Portfolio %	Reported Value	Recent Activity
TDG Transdigm Group Inc Recent Activity Decreased -25.84%	35.1%	$28.352M 24,463 shares@ $1158.98 avg price	Decreased -25.84%
ESQ Esquire Financial Holdings I Recent Activity Increased 23.02%	31.04%	$25.071M 233,216 shares@ $107.51 avg price	Increased 23.02%
NBN Northeast Bank Recent Activity New Position	24.14%	$19.5M 173,536 shares@ $112.37 avg price	New Position
SABR Sabre Corp Recent Activity New Position	9.29%	$7.505M 5.176M shares@ $1.45 avg price	New Position
ROST Ross Stores Inc Recent Activity	0.45%	$362,000 1,669 shares@ $216.9 avg price

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