Longfellow Investment Management’s Ametek AME Stock Holding History

Longfellow Investment Management’s Portfolio AME Stock Details AME Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q4	–	Sell	-6	Closed	-$1.13K	–	235
2025 Q3	$1.13K	Hold	6	–	–	﹤0.01%	235
2025 Q2	$1.09K	Hold	6	–	–	﹤0.01%	246
2025 Q1	$1.03K	Hold	6	–	–	﹤0.01%	250
2024 Q4	$1.08K	Hold	6	–	–	﹤0.01%	255
2024 Q3	$1.03K	Hold	6	–	–	﹤0.01%	240
2024 Q2	$1K	Hold	6	–	–	﹤0.01%	235
2024 Q1	$1.1K	Hold	6	–	–	﹤0.01%	248
2023 Q4	$989	Hold	6	–	–	﹤0.01%	229
2023 Q3	$887	Hold	6	–	–	﹤0.01%	218
2023 Q2	$971	Hold	6	–	–	﹤0.01%	248
2023 Q1	$872	Hold	6	–	–	﹤0.01%	250
2022 Q4	$838	Hold	6	–	–	﹤0.01%	256
2022 Q3	$1K	Hold	6	–	–	﹤0.01%	295
2022 Q2	$1K	Hold	6	–	–	﹤0.01%	311
2022 Q1	$1K	Hold	6	–	–	﹤0.01%	339
2021 Q4	$1K	Hold	6	–	–	﹤0.01%	345
2021 Q3	$1K	Hold	6	–	–	﹤0.01%	372
2021 Q2	$1K	Hold	6	–	–	﹤0.01%	386
2021 Q1	$1K	Hold	6	–	–	﹤0.01%	442
2020 Q4	$1K	Buy	+6	New	+$676	﹤0.01%	463

Other funds holding AME

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Norges Bank Oslo, Norway $1T AUM

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Longfellow Investment Management's AME Position: Q4 2025 in Review

Longfellow Investment Management sold out of Ametek (AME) in Q4 2025, closing a stake of 6 shares — an estimated $1.13K sold.

Longfellow Investment Management first reported a position in AME in Q4 2020 and held it in 20 quarters. The position peaked at $1.13K in Q3 2025. 1,127 funds tracked by Wall St. Rank hold AME as of Q4 2025.

Longfellow Investment Management reported no remaining Ametek position as of Q4 2025 after selling out during the quarter.
Longfellow Investment Management sold 6 Ametek shares in Q4 2025, an estimated $1.13K.
Longfellow Investment Management first reported a position in Ametek in Q4 2020 and held it in 20 quarters.
Longfellow Investment Management's Ametek position peaked at $1.13K in Q3 2025.
1,127 funds tracked by Wall St. Rank held Ametek as of Q4 2025.

Based on Longfellow Investment Management's 13F filing for Q4 2025, filed 11 Feb 2026.