Acadian Asset Management’s ESCO Technologies ESE Stock Holding History

Acadian Asset Management’s Portfolio ESE Stock Details ESE Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$512K	Sell	1,469 -1,607	-52%	-$503K	﹤0.01%	1435
2026 Q1	$863K	Buy	3,076 +2,369	+335%	+$597K	﹤0.01%	1206
2025 Q4	$138K	Buy	+707	New	+$149K	﹤0.01%	1605
2025 Q3	–	Sell	-150	Closed	-$28K	–	1876
2025 Q2	$28K	Buy	+150	New	+$25.6K	﹤0.01%	1549
2024 Q4	–	Sell	-901	Closed	-$116K	–	1786
2024 Q3	$116K	Buy	+901	New	+$106K	﹤0.01%	1536
2022 Q2	–	Sell	-1,281	Closed	-$89K	–	1732
2022 Q1	$89K	Hold	1,281	–	–	﹤0.01%	1388
2021 Q4	$115K	Hold	1,281	–	–	﹤0.01%	1344
2021 Q3	$98K	Hold	1,281	–	–	﹤0.01%	1454
2021 Q2	$120K	Hold	1,281	–	–	﹤0.01%	1592
2021 Q1	$139K	Hold	1,281	–	–	﹤0.01%	1595
2020 Q4	$132K	Hold	1,281	–	–	﹤0.01%	1669
2020 Q3	$103K	Hold	1,281	–	–	﹤0.01%	1650
2020 Q2	$108K	Hold	1,281	–	–	﹤0.01%	1698
2020 Q1	$97K	Hold	1,281	–	–	﹤0.01%	1356
2019 Q4	$118K	Hold	1,281	–	–	﹤0.01%	1411
2019 Q3	$102K	Buy	+1,281	New	+$102K	﹤0.01%	1483

Other funds holding ESE

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

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

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

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

T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

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

Wasatch Advisors Salt Lake City, Utah $15.3B AUM 25.06% 1-Year Est. Return

Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return

Acadian Asset Management's ESE Position: Q2 2026 in Review

Acadian Asset Management reduced its ESCO Technologies (ESE) stake by 52% in Q2 2026, selling an estimated $503K and leaving 1,469 shares worth $512K. The position accounts for ﹤0.01% of the portfolio, ranked #1435.

Acadian Asset Management first reported a position in ESE in Q3 2019 and has held it in 16 quarters since. The position peaked at $863K in Q1 2026. 393 funds tracked by Wall St. Rank hold ESE as of Q2 2026.

Acadian Asset Management held 1,469 shares of ESCO Technologies worth $512K as of Q2 2026.
Acadian Asset Management sold 1,607 ESCO Technologies shares in Q2 2026, an estimated $503K.
ESCO Technologies made up ﹤0.01% of Acadian Asset Management's portfolio in Q2 2026, its #1435 holding.
Acadian Asset Management first reported a position in ESCO Technologies in Q3 2019 and has held it in 16 quarters since.
Acadian Asset Management's ESCO Technologies position peaked at $863K in Q1 2026.
393 funds tracked by Wall St. Rank held ESCO Technologies as of Q2 2026.

Based on Acadian Asset Management's 13F filing for Q2 2026, filed 13 Aug 2026.